Gold Member Since 2006
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Shenzhen Encom Electric Technologies Co., Ltd.

Frequency Converter, Frequency Inverter, Ac Drive manufacturer / supplier in China, offering CE/ISO9001 Aprroved Frequency Inverter/AC Drive (3 phase 22kw), 0.75kw High Cost Performance 220V Single Board Frequency Inverter, AC Variable Frequency Inverter 380V Triple Phase 5.5kw 7.5HP and so on.

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Supplier Homepage Product Universal Multi-function Frequency Inverter CE/ISO9001 Aprroved Frequency Inverter/AC Drive (3 phase 22kw)

CE/ISO9001 Aprroved Frequency Inverter/AC Drive (3 phase 22kw)

FOB Price: US $485 / USD
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $485/ USD
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Production Capacity: 15000PCS/Month
Transport Package: carton box
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: EDS1000-4T0220G/0300P
  • Output Type: Triple
  • Switch Mode: PWM Control
  • Adaptable Motor: 22kw/30HP
  • IGBT: Infineon
  • Control Mode: Sensorless Vector Control
  • Defending Grade: IP20
  • Rated Current: 17/25A
  • Specification: CE, ISO9001: 2008
  • HS Code: 85044090
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
  • Principle of Work: Vector Control Transducer
  • Main Circuit Type: Voltage
  • Rated Power: 29.6kVA
  • Certificate: CE ISO9001:2008
  • Communications: Internal RS485
  • Warranty: 18 Months
  • Trademark: ENC
  • Origin: China
Product Description

Product name

EDS1000 series multi-function universal frequency inverter (VFD/variable frequency drive/AC drive)


Power Range

Single-phase AC 220V±15% 0.4-3.7KW

Three-phase AC 380V±15% 0.75-55KW

Three-phase AC 690V±15% 11-200KW



EDS1000 series Multi-function universal frequency inverter has 150% rated torque at 1 Hz, meeting the requirement of low noise, high torque, low electromagnetic interference and covering three voltage grades: 220V, 380V and 690V. This kind of frequency inverter is widely used in applications which require high-speed control accuracy, rapid torque response, and high performance at low frequencies.


Technical Features of frequency inverter

  • Infineon IGBT module (German brand) adopted, featuring less failure rate and smaller size compared with single-transistor inverter.
  • Fujitsu CPU (Japanese brand) adopted, characterizing rapid and stable calculation.
  • Mini size, suitable for all kinds of applications
  • Abundant DI/DO and AI/DO
  • 150% rated torque at 1 Hz frequency
  • Built-in PID controller, realizing constant pressure (flux etc.) "One inverter drives multiple devices" control (optional function)
  • 16 (maximum) section speed control
  • 0-20KHz pulse input output interface
  • Spinning traverse function
  • Automatic voltage regulation (AVR) and automatic current limiting function
  • RS485 communication interface (optional part)
  • Multi-frequency input channel selection
  • Closed-loop running control
  • Keypad parameter copy function and password protection function
  • Crystal English display keypad and English operation content indicating.



  • Textiles, plastics, blower, pump, ceramics, electronics, numerical controls, foods processing, weaving, transportation machine, metallurgy machine,  constant pressure water supply, air compressor, air conditioner, music fountain, paper making, chemical mechinery etc.

CE/ISO9001 Aprroved Frequency Inverter/AC Drive (3 phase 22kw)

CE/ISO9001 Aprroved Frequency Inverter/AC Drive (3 phase 22kw)
CE/ISO9001 Aprroved Frequency Inverter/AC Drive (3 phase 22kw)

Inverter type
(G: general with constant torque:
P: special for blower water pump)
Input voltage
Rated power
Rated output 
current (A)
Adapted motor
EDS1000/1300-2S0004 Single phase 220V
1.1 3 0.4
EDS1000/1300-2S0007 1.8 4.7 0.75
EDS1000/1300-2S0015 2.8 7.5 1.5
EDS1000/1300-2S0022 3.8 10 2.2
EDS1000-2S0037 5.6 17 3.7
EDS1000/1100/1300-4T0007G/0015P Three phase 380V
1.5/2.4 2.3/3.7 0.75/1.5
EDS1000/1100/1300-4T0015G/0022P 2.4/3.3 3.7/5 1.5/2.2
EDS1000/1100/1300-4T0022G/0037P 3.3/5.6 5/8.5 2.2/3.7
EDS1000/1100/1300-4T0037G/0055P 5.6/8.6 8.5/13 3.7/5.5
EDS1000/1100/1300-4T0055G/0075P 8.6/11 13/17 5.5/7.5
EDS1000/1100/1300-4T0075G/0110P 11/17 17/25 7.5/11
EDS1000/1100/1300-4T0110G/0150P 17/21.7 25/33 11/15
EDS1000/1100/1300-4T0150G/0185P 21.7/25.7 33/39 15/18.5
EDS1000/1100/1300-4T0185G/0220P 25.7/29.6 39/45 18.5/22
EDS1000/1100/1300-4T0220G/0300P 29.6/39.5 45/60 22/30
EDS1000/1100/1300-4T0300G/0370P 39.5/49.4 60/75 30/37
EDS1000/1100/1300-4T0370G/0450P 49.4/60 75/91 37/45
EDS1000-4T0450G/0550P 60/73.7 91/112 45/55
EDS1000-4T0550G/0750P 73.7/99 112/150 55/75
EDS1000-7T0110G/0150P Three phase 690V
17/21.7 15/18 11/15
EDS1000-7T0150G/0185P 21.7/25.7 18/22 15/18.5
EDS1000-7T0185G/0220P 25.7/29.6 22/28 18.5/22
EDS1000-7T0220G/0300P 29.6/39.5 28/35 22/30
EDS1000-7T0300G/0370P 39.5/49.4 35/45 30/37
EDS1000-7T0370G/0450P 49.4/60 45/52 37/45
EDS1000-7T0450G/0550P 60/73.7 52/63 45/55
EDS1000-7T0550G/0750P 73.7/99 63/86 55/75
EDS1000-7T0750G/0900P 99/116 86/98 75/90
EDS1000-7T0900G/1100P 116/138 98/121 90/110
EDS1000-7T1100G/1320P 138/167 121/150 110/132
EDS1000-7T1320G/1600P 167/200 150/175 132/160
EDS1000-7T1600G/2000P 200/250 175/215 160/200
EDS1000-7T2000G/2200P 250/280 215/235 200/220

.Product technic index and spec.
Item Item description
Input Rating volt., frequency 3 phase 690V grade, 3 phase 690V ,50Hz/60Hz; 
3 phase 380V grade, 3 phase 380V ,50Hz/60Hz; 
1 phase 220V grade, 1 phase 220V ,50Hz/60Hz
Allowed work volt. range 3 phase 690 V grade: 586V~760V;
3 phase 380 V grade: 320V~460V;
1 phase 220V grade: 200V~260V
output Voltage 690V grade: 0~690V;
380V grade: 0~380V; 
220V grade: 0~220V
Frequency 0Hz-400Hz
Over loading capacity G type: 150% of rating current for1 minute,200% of rating current for 0.5 second;
P type:  120% of rating current for 1 minute;
Control mode Speed sensorless slip vector control, 
open loop V/F control
Speed regulation range 1: 100
Start-up torque 150% of rating torque at 1 Hz frequency
Running speed stable state precision ≤±0.5% of rating synchronous speed
Frequency precision Digital setting: max. frequency×±0.01%;analog setting: max.frequency×±0.5%
Analog setting 0.1% of max. frequency
Digital setting precision : <100Hz  0.01Hz; ≥100Hz: 0.1Hz
Exterior impulse 0.5% of max. frequency
Torque boost Automatic torque boost, manual torque boost 
V/F curve (volt. frequency
Set rating frequency randomly at range of 
5~400Hz,can choose constant torque, degressive torque 1, degressive torque 2, degressive torque 3 and user-defined V/F in total 5 kinds of curve
Accelerating decelerating curve 2 modes: straight line accelerating decelerating and
S curve accelerating decelerating; 7 kinds of
accelerating decelerating time (unit minute/second can be optioned), max. time 6000 minutes. 
brake Power consumption brake Interior or exterior brake resistance. 690 V grade haven't build-in brake unit .
DC brake Optional start-up and stop,action frequency 0~15Hz,action volt. 0~15%,action time 0~20.0 s
Jog Jog frequency range: 0.50Hz~50.00Hz; jog 
accelerating decelerating time 0.1~60.0s can be set
Multisection speed running Realized by interior PLC or control terminal 
Interior PID controller Be convenient to make closed-loop system
Automatic energy save running Optimize V/F curve automatically based on the load to realize power save running
Automatic volt. regulation (AVR) Can keep constant output volt. When power source voltage varies.
Automatic current limiting  Limit running current automatically to avoid 
frequent over-current which will cause trip
Running function Running order specified channel Key pad specified, control terminal specified, serial
port specified.
Running frequency specified channel Digital provision, analog provision, impulse provision, serial port provision, combined provision,can be switched at any time by kinds of method.
pulse output channel Impulse square wave signal output of 0~20KHz,can realize output of physical parameter such as setting frequency, output frequency etc.
Analog output channel 2 channel of analog signal output,thereinto AO1 channel can be 4~20mA or 0~10V and AO2 channel is 0~10V; through them the inverter can realize output of physical parameter such as setting frequency, output frequency etc.
keypad LED display Can display setting frequency, output frequency, output voltage, output current etc.
Lock the button Lock all or part of the buttons(analog potentiometer can't be locked)
Protection function Over-current protection, over-voltage protection, 
lack-voltage protection, over-heat protection, 
over-load protection, etc.
Fitting parts brake subassembly, remote-control keypad, 
connecting cable for remote-control keypad etc.
ambient Use ambient indoor,not bare to sunlight,no dust, no corrosive
gas, no flammable gas, no oil fog, no vapor, no
water drop or salt etc.
altitude Lower than 1000m ,if higher than 1000m ,need to reduce amount  to use.
Ambient temperature -10ºC~+40ºC(under ambient temperature 40ºC ~50ºC, please reduce the volume or strengthen heat sink)
Ambient humidity Smaller than 95%RH, no condensation water
vibration Smaller than 5.9m/s²(0.6g)
Storage temperature -40ºC~+70ºC
configuration Defending grade IP20
Cooling mode By fan with automatic temperature control
Mounting mode Wall hanging

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