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37KW Synchronous Inverters 380V AC Motor Speed Controller For Pump

Categories Synchronous Inverters
Brand Name: EMHEATER
Model Number: EM15-T3-037
Certification: CE,Rohs
Place of Origin: CHINA
MOQ: 1
Price: Please contact for quotation
Payment Terms: T/T, Western Union
Supply Ability: 1000 units per week
Delivery Time: 1-7 work days
Packaging Details: Standard packing
Products Name: Synchronous Inverters
Rated Power: 37KW
Input Voltage: 3 Phase 380V
Output Voltage: 3 PHASE 0~380V
Type: AC to AC
Output Current: 75A
Color: Black
Output Frequency: 0~300Hz
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37KW Synchronous Inverters 380V AC Motor Speed Controller For Pump

37KW Synchronous Inverters 380V AC motor speed controller for pump


EM15-T is a new generation of high performance vector synchronous motor drive developed by our company. This series has excellent vector control performance, powerful overload ability and good dynamic characteristics. It realizes the speed and torque control of three-phase AC synchronous motor and meets the application requirements of different automatic production equipment.


Product features


  • Adopt high-performance vector control technology to make the torque of low frequency large, enabling to output 150% rated torque for 0.5Hz in open loop vector mode.
  • Adopt the excellent control algorithm to make the control accuracy higher and the speed range wider.
  • Support drive synchronous motor, variable frequency motor and other types of motor
  • Built-in PID and simple PLC make the external circuit simplify.
  • Support PG collector signal, differential signal and other encoder interfaces, making the closed loop vector control realize conveniently.
  • New added functions of current realization and overvoltage suppression can effectively reduce the frequency of frequency converter fault protection.
Built-in PIDIt realizes closed loop control system easily.
Auto voltage regulation (AVR)It can keep constant output voltage automatically when the mains voltage fluctuation
Overvoltage/ Overcurrent Stall ControlThe current and voltage are limited automatically during the running process so as to avoid frequently tripping due to overvoltage / over current.
Rapid Current LimitTo avoid frequently over current faults of the frequency inverter.
Torque Limit and ControlIt can limit the torque automatically and prevent frequently over current tripping during the running process. Torque control can be implemented in the VC mode.
High PerformanceControl of asynchronous motor and synchronous motor are implemented through the high-performance current vector control technology.
Virtual I/OFive groups of virtual DI/DO can realize simple logic control.
Timing ControlTime range: 0.0~6500.0 minutes
Motor Overheat ProtectionThe optional I/O extension card enables AI3 to receive the motor temperature sensor input (PT100, PT1000) so as to realize motor overheat protection.
Multiple Encoder TypesIt supports differential encoder, open-collector encoder
Protection ModeMotor short-circuit detection at power-on, input/output phase loss protection, over current and overvoltage protection, less voltage protection, overheat protection and overload protection,etc
Running Command Givingkey panel; Control terminals; Serial communication port; You can switch between these giving in various ways.
Programmable Digital Input6 digital input (DI) terminals, one of which supports up to 100 kHz high-speed pulse input
Programmable Analog Input3 analog input (AI) terminals, AI1,AI2 support 0V~10 V or 0mA~20mA input, AI3 support -10V~+10V
Programmable Open Collector Output1 FMP output terminal, that supports 0–100 kHz square wave signal output (Can be used as DO output)
Programmable Analog Output2 analog output (AO) terminals, both of them supports 0mA~20mA current output and 0V~10V voltage output.
Relay Output2 relay output terminal (2.2KW and below only have 1 relay output terminal)
Installation LocationIndoor, no direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapour, drip or salt.
AltitudeLower than 1000m
Ambient Temperature-10°C~ +40°C (de-rated if the ambient temperature is between 40°C and 50°C)

Model


ModelEM15-T3
0045d57d5011015018022030037045055075090110132160200220250280315355400450
InputVoltage/Freq.3PH 380V;50Hz/60Hz
Current(A)14.620.5263538.546.5627692113128157180214256307385430468525590665785883
Voltage rangeAllowable voltage fluctuation range:±15%
OutputVoltage3PH 0V~rated voltage
Current(A)9131725323745607591112150176210253304377426465520585650725820
Overload150% rated current 60s, 180% rated current 3s
Adapted motor(KW)45.57.5111518.522303745557590110132160200220250280315355400450
Brake UnitBuilt-in as standardExternal
Output frequency0~3000Hz
CoolingFan cooling
AltitudeLower than 1000m
Ambient temperature-10℃~+40℃40(ambient temperation at 40℃~50℃,please keep derated use)
Storage temperature-20℃~+60℃
HumidityLess than 95%RH, without condensing
VibrationLess than 5.9 m/s2 (0.6 g)
Protection levelIP20

Application


Machine tool

Operating frequency can be up to 3000 Hz, suitable for drilling machine and carving and milling machine.

Big cutting forces, steady speed and high precision.

Can stable operation at high speed.

Terminal RS485 support 500k communication rate.

Various vector control can be applied to all kinds of machine tools.


Lifting equipment

Stable and reliable operation, with mechanical brake to realize halfway stop and start.

Compatible with YASKAWA independent protocol.

Wide operating voltage, low-voltage power shake can work continuously, strong environmental adaptability.

Multi-speed synchronous transmission performance is good; low-speed with large torque has heavy load capacity.

Large lifting torque, energy-saving.


Other applications

Industrial washing machine: Many brands supporting, large power washing, high speed dehydration stable.

Centrifuge: Large torque, fast acceleration and deceleration, applicable in harsh environments.

Musical Fountain: Large starting torque, current limit function, do not trip.

Mechanical vibrator: Fast acceleration and deceleration performance, excellent feature for motor forward and reverse control.


FAQ


What's the delivery term?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDU, etc.


What's the payment term?

Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash;


What's about your delivery time?

All type we have stock,after we receive payment,we will send you within two days.


What is your production capacity?

Each product has different production capacity, we can talk details by email.


What kind of product quality your factory offer?

We offer most competitive prices with best quality

Quality 37KW Synchronous Inverters 380V AC Motor Speed Controller For Pump for sale
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