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  • AESLV610-A-045/055-T004 (45 kW/55 kW, 400 V)

    AESLV610-A-045/055-T004 (45 kW/55 kW, 400 V)

    AESLV610 High Performance Sensorless Vector Control Frequency Inverter for General: Output Power:             45 kW; Input/ Output Voltage:   400 V; Output Current:             90 A; Dimensions:         340x530x240 mm; Weight:                   - kg.  Incoterms:         FOB Shenzhen; payment:           100% T/T befor production; delivery time:     15 working days; AESLV610 low voltage frequency inverter general brochure >>Application 0.75kw-630kw 400V three phaseInput & Output:Input Voltage Range: 380/220V±15%Input Frequency Range: 47~63HzOutput Voltage Range: 0~rated input voltageOutput Frequency Range: 0~600Hz I/O Features:Programmable digital input: 6 switch input, 1 high speed pulse input, supporting PNP and NPN bipolar optocoupler isolated inputsProgrammable analog input:VCI:-10~10V input, CCI:0~10V or 0~20mA input Programmable open collector output: 1 output(open collector output or high speed pulse ouput)Relay output: 2 outputsAnalog output: 2 outputs, respectively selecting 0/4~20mA or 0~10V Technology Features:Control Mode: V/F control, Open-loop vector control, torque controlOverload Capacity: G type: 150%, 60s; 180%,10s. P type: 120% 60s; 150%,10s Starting Torque: 180% of rated torque at 0.5Hz for vector controlSpeed Adjusting Range: 1:100Speed Accuracy: ±0.5% of maximum speed  Function Features:Compact size and less weightCombined module for 15kw or below with high reliabilityReasonable layout with less interference and better ventilation3 control modes: V/F control, sensorless vector control, torque controlHigh start torque: 0.5Hz, 180%16 steps speed control, simple PLC function, PID function7 digital inputs(including 1 pulse input), 2 analog input and 2 analog output, 2 relay output, 1 open-collector outputAutomatic output voltage regulation(AVR)RS485 interface(Modbus RTU communication protocol) Oscillation suppression functionNon-stop at momentary power failureSpeed-tracing function20 kinds of fault protectionDroop functionEnergy saving control mode Application:Pump, fan, conveyor, compressor, main shaft of CNC, central air conditioner, ball mill machine, fountain 

  • AESLV610-A-055/075-T004 (55 kW/75 kW, 400 V)

    AESLV610-A-055/075-T004 (55 kW/75 kW, 400 V)

    AESLV610 High Performance Sensorless Vector Control Frequency Inverter for General: Output Power:             55 kW; Input/ Output Voltage:   400 V; Output Current:             110 A; Dimensions:         340x530x240 mm; Weight:                   - kg.  Incoterms:         FOB Shenzhen; payment:           100% T/T befor production; delivery time:     15 working days;  AESLV610 low voltage frequency inverter general brochure >>Application 0.75kw-630kw 400V three phaseInput & Output:Input Voltage Range: 380/220V±15%Input Frequency Range: 47~63HzOutput Voltage Range: 0~rated input voltageOutput Frequency Range: 0~600Hz I/O Features:Programmable digital input: 6 switch input, 1 high speed pulse input, supporting PNP and NPN bipolar optocoupler isolated inputsProgrammable analog input:VCI:-10~10V input, CCI:0~10V or 0~20mA input Programmable open collector output: 1 output(open collector output or high speed pulse ouput)Relay output: 2 outputsAnalog output: 2 outputs, respectively selecting 0/4~20mA or 0~10V Technology Features:Control Mode: V/F control, Open-loop vector control, torque controlOverload Capacity: G type: 150%, 60s; 180%,10s. P type: 120% 60s; 150%,10s Starting Torque: 180% of rated torque at 0.5Hz for vector controlSpeed Adjusting Range: 1:100Speed Accuracy: ±0.5% of maximum speed  Function Features:Compact size and less weightCombined module for 15kw or below with high reliabilityReasonable layout with less interference and better ventilation3 control modes: V/F control, sensorless vector control, torque controlHigh start torque: 0.5Hz, 180%16 steps speed control, simple PLC function, PID function7 digital inputs(including 1 pulse input), 2 analog input and 2 analog output, 2 relay output, 1 open-collector outputAutomatic output voltage regulation(AVR)RS485 interface(Modbus RTU communication protocol) Oscillation suppression functionNon-stop at momentary power failureSpeed-tracing function20 kinds of fault protectionDroop functionEnergy saving control mode Application:Pump, fan, conveyor, compressor, main shaft of CNC, central air conditioner, ball mill machine, fountain 

  • AESLV800-A-045-T004 (45 kW, 400 V)

    AESLV800-A-045-T004 (45 kW, 400 V)

     Low Voltage Frequency Inverter: Output Power:              45 kW; Input/ Output Voltage:   400 V; Output Current:             90 A; Dimensions:         340x530x240 mm; Weight:                    - kg. Incoterms:         FOB Shenzhen; payment:           100% T/T befor production; delivery time:     15 working days;AESLV800 low voltage frequency inverter general brochure >>Product DescriptionComprehensive Technology Features Input &Output Input Voltage Range: 380/440V± 15% Input Frequency Range: 47~63Hz Output Voltage Range: 0~rated input voltage Output Frequency Range: 0~400Hz or 1000Hz I/O Features Input: 8 digital inputs, 2 analog inputs Output: 2 relay, 2 ditital, 2 analog Technology Features Control Mode: VF control, VF with PG(close-looped), Open-loop vector(without PG vector control), Vector with PG (close-looped vector control) Overload Capacity: 60s with 150% of rated current; 10s with 180% of rated current. Starting Torque: 0.5Hz, 200% vector Speed Adjusting Range: 1: 100(1: 1000 with PG) Speed Accuracy: ± 0.5% of maximum speed (SVC) Carrier Frequency: 0.5K~15.0KHz Function Features LCD keypad, English, Russian, French, German, Spanish and Chinese language available Four control mode for option: V/F control, V/F control with PG, vector control, vector control with PG; Massive advanced functionalities available: Energy saving control, speed control, slip compensation, torque compensation, moment control, zero-servo control, motor parameter autotuning, parameter copy; High starting torque at low speed: In the mode of closed-loop control, the series inverter can realize 150% rated torque at the zero speed; Speed control range: 1: 1000; Multi-function input/output terminals, multi-function analog input/output function and serial communication function make operation more convenient; Perfect parameter online monitoring function, fault analysis function, protection and alarm function guarantee reliability of the inverter; Inbuilt PID function; 15KW or below model is equipped with inbuilt braking unit as standard; Sound fault protection function, guaranteeing the inverter's high performance and high reliability; Application area: Suitable for high-end application area with high precision, fast response, high torque, big inertia, potential load, like CNC machine, Crane, lift, elevator, winding machine, cement machine, mine conveyor etc... More picture of the model:ItemSpecificationRated voltage /frequencyThree phase 380~440V  50Hz/60HzAllowed fluctuationVoltage: +10% ~ -15%; Frequency: ±5%Output voltageThree phase 0~380VOutput frequency0~400.00HzOverload capacity150% of rated current – 1MinControl modeV/F control, V/F control with PG, Vector control, Vector control with PGLCD displaySix languages for option: Chinese, English, Russian, German, French, SpanishStarting torque180%  1Hz (200% , 0Hz in the mode of vector control with PG)Speed control range1:100  (1:1000 in the mode of vector control with PG )Speed control accuracy±0.2% (±0.02% in the mode of vector control with PG )Speed response5Hz( 30Hz in the mode of vector control with PG )Torque control accuracy±5%Torque response20Hz (40Hz in the mode of vector control with PG )Frequency control range0.1~400HzFrequency accuracy Digital command: ±0.01% (-10~ +40);Analog command: ±0.1% (10~ 25);Frequency reference resolutionDigital command: 0.01Hz;Analog command: 0.03Hz / 60HzFrequency reference signal.-10V~+10V;  0~+10V (20KΩ); 4~20mAOutput freq. resolution0.01HzCommunicationRS485 interface: 485+, 485- (MODBUS Protocol)Acc/Dec time0.01 ~ 6000sBraking torque20% (up to 150% for models with inbuilt braking function and external braking resistor)Voltage/Frequency characteristics15 kinds of Voltage/Frequency characteristics for option;And user can set V/F characteristics all by themselves.Protection functionOvervoltage, undervoltage, overload, overheat, stall, grounding fault, charging protection. EtcAmbient temperature.-10 ~ +40. Deration above 40Humidity20~90%RH, non-condensingProtection ratingIP20Cooling modeForced air cooling

  • AESLV800-A-055-T004 (55 kW, 400 V)

    AESLV800-A-055-T004 (55 kW, 400 V)

     Low Voltage Frequency Inverter: Output Power:              55 kW; Input/ Output Voltage:   400 V; Output Current:             110 A; Dimensions:         340x530x240 mm; Weight:                    - kg. Incoterms:         FOB Shenzhen; payment:           100% T/T befor production; delivery time:     15 working days; AESLV800 low voltage frequency inverter general brochure >>Product DescriptionComprehensive Technology Features Input &Output Input Voltage Range: 380/440V± 15% Input Frequency Range: 47~63Hz Output Voltage Range: 0~rated input voltage Output Frequency Range: 0~400Hz or 1000Hz I/O Features Input: 8 digital inputs, 2 analog inputs Output: 2 relay, 2 ditital, 2 analog Technology Features Control Mode: VF control, VF with PG(close-looped), Open-loop vector(without PG vector control), Vector with PG (close-looped vector control) Overload Capacity: 60s with 150% of rated current; 10s with 180% of rated current. Starting Torque: 0.5Hz, 200% vector Speed Adjusting Range: 1: 100(1: 1000 with PG) Speed Accuracy: ± 0.5% of maximum speed (SVC) Carrier Frequency: 0.5K~15.0KHz Function Features LCD keypad, English, Russian, French, German, Spanish and Chinese language available Four control mode for option: V/F control, V/F control with PG, vector control, vector control with PG; Massive advanced functionalities available: Energy saving control, speed control, slip compensation, torque compensation, moment control, zero-servo control, motor parameter autotuning, parameter copy; High starting torque at low speed: In the mode of closed-loop control, the series inverter can realize 150% rated torque at the zero speed; Speed control range: 1: 1000; Multi-function input/output terminals, multi-function analog input/output function and serial communication function make operation more convenient; Perfect parameter online monitoring function, fault analysis function, protection and alarm function guarantee reliability of the inverter; Inbuilt PID function; 15KW or below model is equipped with inbuilt braking unit as standard; Sound fault protection function, guaranteeing the inverter's high performance and high reliability; Application area: Suitable for high-end application area with high precision, fast response, high torque, big inertia, potential load, like CNC machine, Crane, lift, elevator, winding machine, cement machine, mine conveyor etc... More picture of the model:ItemSpecificationRated voltage /frequencyThree phase 380~440V  50Hz/60HzAllowed fluctuationVoltage: +10% ~ -15%; Frequency: ±5%Output voltageThree phase 0~380VOutput frequency0~400.00HzOverload capacity150% of rated current – 1MinControl modeV/F control, V/F control with PG, Vector control, Vector control with PGLCD displaySix languages for option: Chinese, English, Russian, German, French, SpanishStarting torque180%  1Hz (200% , 0Hz in the mode of vector control with PG)Speed control range1:100  (1:1000 in the mode of vector control with PG )Speed control accuracy±0.2% (±0.02% in the mode of vector control with PG )Speed response5Hz( 30Hz in the mode of vector control with PG )Torque control accuracy±5%Torque response20Hz (40Hz in the mode of vector control with PG )Frequency control range0.1~400HzFrequency accuracy Digital command: ±0.01% (-10~ +40);Analog command: ±0.1% (10~ 25);Frequency reference resolutionDigital command: 0.01Hz;Analog command: 0.03Hz / 60HzFrequency reference signal.-10V~+10V;  0~+10V (20KΩ); 4~20mAOutput freq. resolution0.01HzCommunicationRS485 interface: 485+, 485- (MODBUS Protocol)Acc/Dec time0.01 ~ 6000sBraking torque20% (up to 150% for models with inbuilt braking function and external braking resistor)Voltage/Frequency characteristics15 kinds of Voltage/Frequency characteristics for option;And user can set V/F characteristics all by themselves.Protection functionOvervoltage, undervoltage, overload, overheat, stall, grounding fault, charging protection. EtcAmbient temperature.-10 ~ +40. Deration above 40Humidity20~90%RH, non-condensingProtection ratingIP20Cooling modeForced air cooling

  • Low Voltage Soft Starter 400 V, 315 kW HPISD series

    Low Voltage Soft Starter 400 V, 315 kW HPISD series

    HPISD145 Economical Soft Starter: Output Power:               315 kW; Input/ Output Voltage:   400 V; Output Current:             570 A; Dimensions:                   350x226x516; Weight:                        24.8 kg. Incoterms:         EXW Shanghai; payment:           100% T/T befor production; delivery time:     15 working days; minimum order:  USD 3000.  Purchase one sample is possible only for testing our product and only for companies.HPISD economical soft starter adopts dual MCU design, use new microprocessor technology to achieve communication, failure processing, signals acquisition, parameter setting etc. The built-in non-volatile memory is used to ensure parameters won't be lost. With perfect protect function, the entire protection and monitoring can be offered for shortcircuit, over voltage, under voltage and over load. The HPISD soft starter can achieve the full realization of intelligent systems through online update and high flexibility and human-machine interaction design. The model offers communication function which includes communication between field bus and soft starter, analogue output(optional), online software update. Technical parameters Rated Voltage 220~500V(consult the manufacturer for higher voltage) Rated Frequency 50/60Hz Rated Current 18~840A The motor adapted Three-phase squirrel-cage induction motor The soft start overload 75~150%,0~10s Pulse parameter 80%Ue,0~1s Control method Soft start, soft stop, pump control, pulse start Starts per hour 3~6 times/hour (as per loading application) Adjustable starting torque 30%~80%(direct starting torque) Number of functions >145 I/O setting Analog input 1 PTC input Logic input 4 Logic input (programmable) Analog output 0~20mA,0~5V(optional);0~10V(optional) Relay output 3 Relay output,2 of them are Programmable Operation command input Preset by LCD keyboard, control terminal, RS485 communication, switchable among them Dialog Tool Built-in remote monitor or installation software Protection & communication display Protection & Supervision Short circuit, over-voltage, under-voltage, overload, loss phase, phase sequence, over current, ground fault, current unbalance, overheat of motor, time of frequently start LED display Parameters such as current, voltage and alarm Button-locking & Function Selection All or some buttons can be locked and the function of some buttons can be defined to Integrated communication protocol User-defined Optional communications RS485 Working environment Working place Indoor, no sunshine, no dust, no corrosion, no flammable gas, no grease, no steam, no dropping water, no salts and so on Altitude Lower than 2000m Operating temperature 0℃~50℃ Humidity Air relative humidity lower than 95%RH (25 ) Vibration No obvious vibration or shocking Storage temperature -10℃~50℃ Protection & structure Protection Class IP20 Cooling Natural cooling Installation In cabinet

  • Low Voltage Soft Starter 400 V, 400 kW HPISD series

    Low Voltage Soft Starter 400 V, 400 kW HPISD series

    HPISD145 Economical Soft Starter: Output Power:               400 kW; Input/ Output Voltage:   400 V; Output Current:             720 A; Dimensions:                   350x226x516; Weight:                          24.8 kg. Incoterms:         EXW Shanghai; payment:           100% T/T befor production; delivery time:     15 working days; minimum order:  USD 3000.  Purchase one sample is possible only for testing our product and only for companies.HPISD economical soft starter adopts dual MCU design, use new microprocessor technology to achieve communication, failure processing, signals acquisition, parameter setting etc. The built-in non-volatile memory is used to ensure parameters won't be lost. With perfect protect function, the entire protection and monitoring can be offered for shortcircuit, over voltage, under voltage and over load. The HPISD soft starter can achieve the full realization of intelligent systems through online update and high flexibility and human-machine interaction design. The model offers communication function which includes communication between field bus and soft starter, analogue output(optional), online software update. Technical parameters Rated Voltage 220~500V(consult the manufacturer for higher voltage) Rated Frequency 50/60Hz Rated Current 18~840A The motor adapted Three-phase squirrel-cage induction motor The soft start overload 75~150%,0~10s Pulse parameter 80%Ue,0~1s Control method Soft start, soft stop, pump control, pulse start Starts per hour 3~6 times/hour (as per loading application) Adjustable starting torque 30%~80%(direct starting torque) Number of functions >145 I/O setting Analog input 1 PTC input Logic input 4 Logic input (programmable) Analog output 0~20mA,0~5V(optional);0~10V(optional) Relay output 3 Relay output,2 of them are Programmable Operation command input Preset by LCD keyboard, control terminal, RS485 communication, switchable among them Dialog Tool Built-in remote monitor or installation software Protection & communication display Protection & Supervision Short circuit, over-voltage, under-voltage, overload, loss phase, phase sequence, over current, ground fault, current unbalance, overheat of motor, time of frequently start LED display Parameters such as current, voltage and alarm Button-locking & Function Selection All or some buttons can be locked and the function of some buttons can be defined to Integrated communication protocol User-defined Optional communications RS485 Working environment Working place Indoor, no sunshine, no dust, no corrosion, no flammable gas, no grease, no steam, no dropping water, no salts and so on Altitude Lower than 2000m Operating temperature 0℃~50℃ Humidity Air relative humidity lower than 95%RH (25 ) Vibration No obvious vibration or shocking Storage temperature -10℃~50℃ Protection & structure Protection Class IP20 Cooling Natural cooling Installation In cabinet

  • Low Voltage Soft Starter 690 V, 200 kW HPS2DN series

    Low Voltage Soft Starter 690 V, 200 kW HPS2DN series

    HPS2DN210 Soft Starter: Output Power:               200 kW; Input/ Output Voltage:   690 V; Output Current:             210 A; Dimensions:                  382x310x446; Weight:                         - kg. Incoterms:         EXW Shanghai; payment:           100% T/T befor production; delivery time:     15 working days; minimum order:  USD 3000.  Purchase one sample is possible only for testing our product and only for companies.HPS2DN is a new intelligent motor soft starter which researched and developed on the basis of original HPS2S, HPS2D/DH with the most advanced digital processor which can adjust voltage and limit the electric current. The unique intelligent electronic circuit offers perfect control and protective function: Start linearly with higher speed, starting and stopping control of the pump, preset run at a low speed(rotating and overturning adjustment in short time of electro-controlling type). Presetable dual start-stop parameter switch freely, can monitor the load state and realize automatically run with energy-saving or light load mode. The protective function of electrical machinery insulating testing , and the protection of short circuit, phase loss and the electronic. RS485 with communication interface use modbus/profibus protocol that generally realize the longrange control and monitoring. Can be extensively used in textile industry, metallurgy industry, petrochemical industry, water treatment, shipping industry, medicine, food processing industry, mine industry, and mechanical equipment industry, etc.General informationSupply voltageLine to line 230V-690V (to be specified) 10%Rated Frequency50/60Hz 4Hz (dual frequency)Control Supply110-120V of 220-240V (to be specified)Control Inputs and Outputs110-120V of 220-240V (to be specified)Load3 phase, 3 wire, squirrel cage induction motorOperating temperature0℃ to 50℃Storage temperature-20 ℃to 70℃Maximum starting time30 secondsMaximum starts per hour4 starts per hour at 400% In, Up to60 starts per hour at lower load applicationsOperating parametersStarter FLCStarter Full Load Current 17~950 AmpMotor FLAMotor Full Load Ampere 50%-100% of starter FLCPump control curves6 field selectable curves preventing over pressure during start and water hammer during stopPulse start durationA pulse of 80% Un for adjustable time 0-1 second, to start high friction loadsInitial voltage10%-50% Un*(can be extended to 80%Un)Current limit100%-400% of Motor FLA* (can be extended to 500%)Ramp-up time1-30 seconds (can be extended to 90s*)Ramp-down time1-30 seconds (can be extended to 90s*)Dual adjustmentsSecondary start stop characteristics for Initial voltage, current limit, acceleration time deceleration time and motor FLA.Energy savingActivated when motor is lightly loaded for extended periodsSlow speed torqueMaximum torque produced while motor is operating at 1/6 of nominal speed to a maximum of 30 secondsTacho and linear acceleration12 selectable curves-defines gain control to improve the tachoStarting from diesel generatorSpecial starting characteristics become operative via an internal dip switch. (contact terminal 8,for dual adjustment)Motor protectionToo many startsDetermines maximum number of starts allowable during Start Period Range1-10starts in start period 1-60minutesStart inhibitPrevents starting for a variable period of 1-60 minutes after TOO MANY STARTS is indicatedLong start time (stall protection)Starter trips if the full motor speed is not reached within the maximum start time of 1-30 seconds*Electronic fuse (shear pin)Trips starter in 1 cycle at 850% in during starting and 200%-850% in during runningElectronic overload (I t)Adjustable between 75%-150% of motor FLA overload curve can be selected by setting trip time at 500% in,1-10 secondsUnder currentStarter trips when current drops below 20%-90% ln,time delay 1-40 secondsUnder voltage(**)Starter trips when mains voltage drops below 120-600V,time delay 1-10 secondsOver voltageStarter trips when mains voltage increases above 150-750V,time delay 1-10 secondsPhase loss,(under/over frequency**)Starter trips when 1 or 2 phases fail and when frequency is 4Hz of nominal frequencyPhase sequenceStarter trips when phase sequence is incorrectLong slow speed timeStarter trips if operating at slow speed longer than 30 secondsShorted SCRPrevents starting when one or more SCRs are shortedHeatsink over temperatureStarter trips when heatsink temperature rises above 85External faultStarter trips when an external contact closes for 2 secondsMotor insulation (optional)Alarm level setting 0.2-5M.Trips when motor insulation decreases below 0.2-5M setting.The thyristors must be protected against short circuitThyristor ProtectionMetal Oxide Varistors(MOVs) and snubber circuitsControlAnalogue I/OInput of motor overheat signal Ouput of analog signals of motor currentDisplaysLCD in 4 selectable languages and 8 LEDsKeypad6 clearly defined keys for easy settingAux.contact-immediate1 C/O,8A,250V A.C,2000VA(delay 0-60 seconds)Aux.contact-end of acceleration1 C/O,8A,250V A.C,2000VA(delay 0-120 seconds)Fault contact1 C/O,8A,250V A.C,2000VA(selectable as trip or trip fail safe)Insulation alarm contact (optional)1 C/O,8A,250V A.C,2000VACommunication (optional)RS 485 with Modbus/Profibus protocol for full control and supervision

  • Low Voltage Soft Starter 690 V, 257 kW HPS2DN series

    Low Voltage Soft Starter 690 V, 257 kW HPS2DN series

    HPS2DN310 Soft Starter: Output Power:               257 kW; Input/ Output Voltage:   690 V; Output Current:             310 A; Dimensions:                  540x310x600; Weight:                         - kg. Incoterms:         EXW Shanghai; payment:           100% T/T befor production; delivery time:     15 working days; minimum order:  USD 3000.  Purchase one sample is possible only for testing our product and only for companies.HPS2DN is a new intelligent motor soft starter which researched and developed on the basis of original HPS2S, HPS2D/DH with the most advanced digital processor which can adjust voltage and limit the electric current. The unique intelligent electronic circuit offers perfect control and protective function: Start linearly with higher speed, starting and stopping control of the pump, preset run at a low speed(rotating and overturning adjustment in short time of electro-controlling type). Presetable dual start-stop parameter switch freely, can monitor the load state and realize automatically run with energy-saving or light load mode. The protective function of electrical machinery insulating testing , and the protection of short circuit, phase loss and the electronic. RS485 with communication interface use modbus/profibus protocol that generally realize the longrange control and monitoring. Can be extensively used in textile industry, metallurgy industry, petrochemical industry, water treatment, shipping industry, medicine, food processing industry, mine industry, and mechanical equipment industry, etc.General informationSupply voltageLine to line 230V-690V (to be specified) 10%Rated Frequency50/60Hz 4Hz (dual frequency)Control Supply110-120V of 220-240V (to be specified)Control Inputs and Outputs110-120V of 220-240V (to be specified)Load3 phase, 3 wire, squirrel cage induction motorOperating temperature0℃ to 50℃Storage temperature-20 ℃to 70℃Maximum starting time30 secondsMaximum starts per hour4 starts per hour at 400% In, Up to60 starts per hour at lower load applicationsOperating parametersStarter FLCStarter Full Load Current 17~950 AmpMotor FLAMotor Full Load Ampere 50%-100% of starter FLCPump control curves6 field selectable curves preventing over pressure during start and water hammer during stopPulse start durationA pulse of 80% Un for adjustable time 0-1 second, to start high friction loadsInitial voltage10%-50% Un*(can be extended to 80%Un)Current limit100%-400% of Motor FLA* (can be extended to 500%)Ramp-up time1-30 seconds (can be extended to 90s*)Ramp-down time1-30 seconds (can be extended to 90s*)Dual adjustmentsSecondary start stop characteristics for Initial voltage, current limit, acceleration time deceleration time and motor FLA.Energy savingActivated when motor is lightly loaded for extended periodsSlow speed torqueMaximum torque produced while motor is operating at 1/6 of nominal speed to a maximum of 30 secondsTacho and linear acceleration12 selectable curves-defines gain control to improve the tachoStarting from diesel generatorSpecial starting characteristics become operative via an internal dip switch. (contact terminal 8,for dual adjustment)Motor protectionToo many startsDetermines maximum number of starts allowable during Start Period Range1-10starts in start period 1-60minutesStart inhibitPrevents starting for a variable period of 1-60 minutes after TOO MANY STARTS is indicatedLong start time (stall protection)Starter trips if the full motor speed is not reached within the maximum start time of 1-30 seconds*Electronic fuse (shear pin)Trips starter in 1 cycle at 850% in during starting and 200%-850% in during runningElectronic overload (I t)Adjustable between 75%-150% of motor FLA overload curve can be selected by setting trip time at 500% in,1-10 secondsUnder currentStarter trips when current drops below 20%-90% ln,time delay 1-40 secondsUnder voltage(**)Starter trips when mains voltage drops below 120-600V,time delay 1-10 secondsOver voltageStarter trips when mains voltage increases above 150-750V,time delay 1-10 secondsPhase loss,(under/over frequency**)Starter trips when 1 or 2 phases fail and when frequency is 4Hz of nominal frequencyPhase sequenceStarter trips when phase sequence is incorrectLong slow speed timeStarter trips if operating at slow speed longer than 30 secondsShorted SCRPrevents starting when one or more SCRs are shortedHeatsink over temperatureStarter trips when heatsink temperature rises above 85External faultStarter trips when an external contact closes for 2 secondsMotor insulation (optional)Alarm level setting 0.2-5M.Trips when motor insulation decreases below 0.2-5M setting.The thyristors must be protected against short circuitThyristor ProtectionMetal Oxide Varistors(MOVs) and snubber circuitsControlAnalogue I/OInput of motor overheat signal Ouput of analog signals of motor currentDisplaysLCD in 4 selectable languages and 8 LEDsKeypad6 clearly defined keys for easy settingAux.contact-immediate1 C/O,8A,250V A.C,2000VA(delay 0-60 seconds)Aux.contact-end of acceleration1 C/O,8A,250V A.C,2000VA(delay 0-120 seconds)Fault contact1 C/O,8A,250V A.C,2000VA(selectable as trip or trip fail safe)Insulation alarm contact (optional)1 C/O,8A,250V A.C,2000VACommunication (optional)RS 485 with Modbus/Profibus protocol for full control and supervision

  • Low Voltage Soft Starter 690 V, 355 kW HPS2DN series

    Low Voltage Soft Starter 690 V, 355 kW HPS2DN series

    HPS2DN390 Soft Starter: Output Power:               355 kW; Input/ Output Voltage:   690 V; Output Current:             390 A; Dimensions:                  540x310x600; Weight:                         - kg. Incoterms:         EXW Shanghai; payment:           100% T/T befor production; delivery time:     15 working days; minimum order:  USD 3000.  Purchase one sample is possible only for testing our product and only for companies.HPS2DN is a new intelligent motor soft starter which researched and developed on the basis of original HPS2S, HPS2D/DH with the most advanced digital processor which can adjust voltage and limit the electric current. The unique intelligent electronic circuit offers perfect control and protective function: Start linearly with higher speed, starting and stopping control of the pump, preset run at a low speed(rotating and overturning adjustment in short time of electro-controlling type). Presetable dual start-stop parameter switch freely, can monitor the load state and realize automatically run with energy-saving or light load mode. The protective function of electrical machinery insulating testing , and the protection of short circuit, phase loss and the electronic. RS485 with communication interface use modbus/profibus protocol that generally realize the longrange control and monitoring. Can be extensively used in textile industry, metallurgy industry, petrochemical industry, water treatment, shipping industry, medicine, food processing industry, mine industry, and mechanical equipment industry, etc.General informationSupply voltageLine to line 230V-690V (to be specified) 10%Rated Frequency50/60Hz 4Hz (dual frequency)Control Supply110-120V of 220-240V (to be specified)Control Inputs and Outputs110-120V of 220-240V (to be specified)Load3 phase, 3 wire, squirrel cage induction motorOperating temperature0℃ to 50℃Storage temperature-20 ℃to 70℃Maximum starting time30 secondsMaximum starts per hour4 starts per hour at 400% In, Up to60 starts per hour at lower load applicationsOperating parametersStarter FLCStarter Full Load Current 17~950 AmpMotor FLAMotor Full Load Ampere 50%-100% of starter FLCPump control curves6 field selectable curves preventing over pressure during start and water hammer during stopPulse start durationA pulse of 80% Un for adjustable time 0-1 second, to start high friction loadsInitial voltage10%-50% Un*(can be extended to 80%Un)Current limit100%-400% of Motor FLA* (can be extended to 500%)Ramp-up time1-30 seconds (can be extended to 90s*)Ramp-down time1-30 seconds (can be extended to 90s*)Dual adjustmentsSecondary start stop characteristics for Initial voltage, current limit, acceleration time deceleration time and motor FLA.Energy savingActivated when motor is lightly loaded for extended periodsSlow speed torqueMaximum torque produced while motor is operating at 1/6 of nominal speed to a maximum of 30 secondsTacho and linear acceleration12 selectable curves-defines gain control to improve the tachoStarting from diesel generatorSpecial starting characteristics become operative via an internal dip switch. (contact terminal 8,for dual adjustment)Motor protectionToo many startsDetermines maximum number of starts allowable during Start Period Range1-10starts in start period 1-60minutesStart inhibitPrevents starting for a variable period of 1-60 minutes after TOO MANY STARTS is indicatedLong start time (stall protection)Starter trips if the full motor speed is not reached within the maximum start time of 1-30 seconds*Electronic fuse (shear pin)Trips starter in 1 cycle at 850% in during starting and 200%-850% in during runningElectronic overload (I t)Adjustable between 75%-150% of motor FLA overload curve can be selected by setting trip time at 500% in,1-10 secondsUnder currentStarter trips when current drops below 20%-90% ln,time delay 1-40 secondsUnder voltage(**)Starter trips when mains voltage drops below 120-600V,time delay 1-10 secondsOver voltageStarter trips when mains voltage increases above 150-750V,time delay 1-10 secondsPhase loss,(under/over frequency**)Starter trips when 1 or 2 phases fail and when frequency is 4Hz of nominal frequencyPhase sequenceStarter trips when phase sequence is incorrectLong slow speed timeStarter trips if operating at slow speed longer than 30 secondsShorted SCRPrevents starting when one or more SCRs are shortedHeatsink over temperatureStarter trips when heatsink temperature rises above 85External faultStarter trips when an external contact closes for 2 secondsMotor insulation (optional)Alarm level setting 0.2-5M.Trips when motor insulation decreases below 0.2-5M setting.The thyristors must be protected against short circuitThyristor ProtectionMetal Oxide Varistors(MOVs) and snubber circuitsControlAnalogue I/OInput of motor overheat signal Ouput of analog signals of motor currentDisplaysLCD in 4 selectable languages and 8 LEDsKeypad6 clearly defined keys for easy settingAux.contact-immediate1 C/O,8A,250V A.C,2000VA(delay 0-60 seconds)Aux.contact-end of acceleration1 C/O,8A,250V A.C,2000VA(delay 0-120 seconds)Fault contact1 C/O,8A,250V A.C,2000VA(selectable as trip or trip fail safe)Insulation alarm contact (optional)1 C/O,8A,250V A.C,2000VACommunication (optional)RS 485 with Modbus/Profibus protocol for full control and supervision

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