Specifications

vector control, speed torque control PG;
All models with integrated IGBT;
can save 2 group motor parameters;
Built-in RS48;CE

45KW 3PH 380V 220V high performace vector frequency control inverter with servo drive feature 

 

Products Features:

1.EM11 is first class frequency inverter with very strong software and hardware.
2.It has servo drive feature, with perfect speed control mode, and excellent torque control mode.
3.It can save 2 group motor parameters , and can drive synchronous motor and asynchronous motor.
4.It has sensor-less vector control (SVC), vector control+ PG; V/F control and V/F separation control.
5.It has 49 kinds digital input functions and 38 kinds digital output functions
6.It has S curve of acceleration and deceleration, user can self defined S curve turning time.
7.The IGBT carrier frequency can auto adjustment according to heatsink temperature.
8.35 kinds protection function, including auto detecting short circuit after power on.
9.including textile swing frequency and skip frequency function, etc.
10.Voltage Range:220V~240V; 380V~460V;
11.Input Frequency Range:45~65Hz
12.Output Voltage Range:0V~rated input voltage
13.Output Frequency Range:V/F( 0~3000Hz); Vector Control (0~300Hz).
14.Overload Capacity:60s with 150% of rated current, 3s with 180% of rated current
15.From 0.75~7.5KW Plastic house; 11~400KW is metal house
16.Speed Accuracy: ±0.5% (SVC); ±0.02% (VC);
17.Pulse setting input: 0Khz~100Khz.
18.All model built-in RS485 card, and approved by CE.
19.EM11-G3/P3 models are integrated IGBT.
20.The malfunction ratio is 0.1% within 18 months warranty

EMHEATER EM8 series Frequency inverter details display:

Keypad description

 

Company information

We have 6 factories and more than 820 staff members. As a professional manufacturer of industrial automation products, we are always dedicated to soft starter, frequency inverter, servo motor and drive, EMI filter, harmonic wave AC choke, sine wave filter and brake unit and resistor. In the year of 2008, we have established "China EM Technology Limited" to cultivate oversea market.     

 

Application fields:

 mechanics, electronics, metallurgy, mining, petrochemical, transportation, building materials, municipal, metal processing, textile, printing and dyeing, paper making, Injection machine, central air conditioning, numerical control machine tool, air-compressor, extruding machine, fan and pump, blower, injection machine, air conditioner for large buildings; wastewater treatment system; water supply system for large buildings; public water supply system and other industries and fields. 

Knitting Machine, compressor, extruding machine, injection machine,electrical motor,braiding machine,pressure fan, forced draught blower, blower,blowing machine,blow molding machine,root’s blower,film blowing machine,cutterbar, cut-off machine,slitter,Cutting machine,conveyor,pump,grinder, crusher,glazing machine, polisher, polishing machine,laundry-drier,drying machine,ball crusher,ball grinding mill,drawing machine.

 

 

 

Should any more questions or inquiry just feel free to contact us! We'd like to supply you a good solution.