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reduce energy consumption 4kw 220V to 380V three phase AC motor frequency inverter 50HZ 60HZ

reduce energy consumption 4kw 220V to 380V three phase AC motor frequency inverter 50HZ 60HZ

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Supplier: Dongguan Emheater Electrical Equipment Limited Corperation

Price:$1,200.00 - $1,500.00

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Product Overview

Description

Frequency inverter

reduce energy consumption 4kw 220V to 380V three phase AC motor frequency inverter 50HZ 60HZ

\t Product Name	\t reduce energy consumption 4kw 220V to 380V three phase AC motor frequency inverter 50HZ 60H
\t Matched Motor Voltage	\t 220V AC single phase input 380V 3PH output
\t Rated current	\t 13A
\t Matched rated power	\t 4KW
\t Maximum frequency	\t Vector control: 0~300 Hz V/F control: 0~3000 Hz
\t Control mode	\t Sensor-less vector control (SVC) Closed-loop vector control (FVC)(+ PG card) Voltage/Frequency (V/F) control
\t Analog inputs	\t 3 analog input (AI1 AI2 Ai3) both of AI1 AI2 support 0V~10 V voltage input or 0mA~20mA current input. AI3 terminal that supports -10V~10 V voltage input
\t Startup torque	\t G type: 0.5 Hz/150% (SVC); 0 Hz/180% (FVC) P type: 0.5 Hz/100%
\t Overload capacity	\t G type: 60s for 150% of the rated current, 3s for 180% of the rated current P type: 60s for 120% of the rated current, 3s for 150% of the rated current
\t Built-in simple PLC, multiple speeds	\t It realizes up to 16 speeds via the simple PLC function or combination of DI terminal states.
\t Protection mode	\t Motor short-circuit detection at power-on, input/output phase loss protection, over current protection, overvoltage protection, less voltage protection, overheat protection and overload protection,etc.

We have frequency inverter(VFD, AC inverter, variable speed drive, variable frequency drive,frequency converter,) as below specification:

220V single phase input and 380V three phase output, 0.75KW to 400KW

1.: 220V Single Phase Input and Three Phase Output, 0.75KW to 400KW

2.: 220V Three Phase Input and Three Phase Output, 0.75KW to 400KW

3.: 220V Single Phase Input and Single Phase Output, 0.75KW to 132KW

4.: 380V to 690V Three Phase Input and Three Phase Output, 0.75KW to 600KW

Product Description

Feature for elevator inverter from 0.75KW to 400KW on voltage 380V:

EM12 is first class frequency inverter with very strong software and hardware.

It has servo drive feature,with perfect speed control mode,and excellent torque control mode.

It can save 2 group motor parameters ,and can drive synchronous motor and asynchronous motor.

It has sensor-less vector control(SVC),vector control+ PG; V/F control and V/F separation control.

It has 49 kinds digital input functions and 38 kinds digital output functions.

It has S curve of acceleration and deceleration,user can self defined S curve turning time.

The IGBT carrier frequency can auto adjustment according to heat sink temperature.

35 kinds protection function,including auto detecting short circuit after power on.

Including textile swing frequency and skip frequency function,etc.

Voltage Range:220V~240V; 380V~440V.

Input Frequency Range:45~65Hz.

Output Voltage Range:0V~rated input voltage.

Output Frequency Range:V/F( 0~3000Hz); Vector Control(0~300Hz).

Overload Capacity:60s with 150% of rated current,3s with 180% of rated current.

From 0.75~7.5KW Plastic house; 11~400KW is metal house.

Speed Accuracy: ±0.5%(SVC); ±0.02%(VC).

Pulse setting input: 0Khz~100Khz.

All model built-in RS485 card,and approved by CE.

EM12-G3/P3 models are integrated IGB

Our Service

Solar pump inverter

PV power 2.2KW 380VAC output voltage and 0 to 400HZ output frequency solar pump inverter

Built-in by pass soft starter

380V to 690V

11KW to 600KW

Frequency inverter EM12

From 0.75KW up to 600KW

on voltage 220V to 690V

Our Company

Introduction for our inverter and soft starter factory.

We have 6 factories and more than 820 staff. As a professional manufacturer of industrial automation products, we are always dedicated to soft starter, frequency inverter, servo motor and drive, EMI filters, harmonic wave AC choke, sine wave filter, brake units and resistor. In the year of 2008, EMHEATER Group does have established "China EM Technology Limited" to cultivate oversea market.
We have following mature series products:
1.EM12 series vector control inverter. (220V~690V:0.75KW~630KW).
2.EM12-SP series solar pump inverter. (220V~690V:0.75KW~630KW).
3.EM-GJ/GS series soft starter, (220V/380V~480/690V:5.5KW~ 600KW).
4.EM-GW series online soft starter 380V up to 525V on power range from 11KW to 600KW. Directly run AC motor. LCD display screen.
5.EM-GB series built-in bypass soft starter on 380V from 5.5KW to 400KW. Directly run AC motor. LCD display screen.
6.EM-GS series soft starter on 220V up to 690V from 5.5KW to 650KW. LCD display screen.
7.EM-HS series high voltage soft starter on 6KV to 10KV from 220KW to 11500KW.
8.EMA to EMD series servo motor drive system, (220~380V;0.2~22KW).
And relative accessories(filter:choke:resistor).