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

Frequency Inverter, Ac Drive, Frequency Converter manufacturer / supplier in China, offering High Performance Frequency Inverter 50Hz to 60Hz, CE (EDS1000), Mini AC Drive and Frequency Inverter with 1pH 230V 0.4kw, Frequency Inverter and AC Drive for Motor with Heavy Load and so on.

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Supplier Homepage Product Mini inverter High Performance Frequency Inverter 50Hz to 60Hz, CE (EDS1000)

High Performance Frequency Inverter 50Hz to 60Hz, CE (EDS1000)

FOB Price: US $98 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $98/ Piece
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Production Capacity: 17000PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: EDS1000
  • Output Type: Triple
  • Switch Mode: PWM Control
  • Color: Dark Grey
  • User Interface: Integral Programming Keypad and Local LED
  • Certifications: ISO9001:2008, CE
  • Enclosures: IP20
  • Trademark: ENC
  • Origin: China
  • Application: High-performance Transducer, General Transducer, Single-phase Transducer
  • Principle of Work: V/F Control Transducer
  • Main Circuit Type: Current
  • Communications: Integral RS485
  • Safety: Driveguard Safe Torque-off
  • Motor Control: Sensorless Vector Control
  • OEM Service: Accept
  • Specification: ISO9001: 2000, EN61800-5-1: 2003, EN61800-3: 2004
  • HS Code: 85044090
Product Description

Descriptions of  EDS1000 3 phase AC motor speed controller :

    The EDS1000 AC drive gives OEMs, machine builders and end users performance-enhancing motor control in an easy-to-use, compact package.The EDS1000 features sensorless vector control to meet low speed torque demands helping to improve application performance.

    With flexible packaging options and an uncomplicated programming structure, this drive can be quickly and easily installed and configured for a variety of applications.

Features of EDS1000 3 phase AC motor speed controller :

 A relay pre-charge limits inrush current.  

  Variable PWM allows the drive to output more current at low Frequencies(1Hz).

  Two analog input channels, including PID capability,offer enhanced application flexibility.

  Integral RS485 communications let the drives be used in a multidrop network configuration. 
 An integral keypad provides out of the box operation using the local potentiometer and control keys.

 150% overload for 60 seconds or 200% overload for 0.5 seconds provides robust ovrload protection.

  Timer, Counter, Basic Logic functions can reduce hardware design costs and simplify control schemes.

   Sensorless Vector Control develops high torque over a wide speed range and adapts to individual motor characteristics.

Ratings of EDS1000 3 phase series AC motor speed controller:   

         220V±15%: 0.4...3.7KW,3...17A

           380V±15%: 0.75....55KW,2.3...112A

           690V±15% :11...200Kw,15...215A

                                    Item                                    Description
    Input  Rated voltage&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 EDS1000-7Txxxxx : 586V~760V; 
EDS1000-4Txxxxx : 320V~460V;
EDS1000-2Sxxxxx : 200V~260V.
    Output          Rated Voltage 690V grade: 0~690V; 
380V grade: 0~380V; 
200V grade: 0~220V
Frequency 0Hz-400Hz
EDS1300: 0Hz-1000Hz
Over load ability G type: 150% of rated current for  1 minute,
       200% of rating current for 0.5 second;
P type:  120% of rating current for 1 minute;
 Main control
functions
Control mode Speed sensorless slip vector control, 
open loop V/F control
Speed range 1: 100
Starting torque 150% of rated torque at 1 Hz 
Accuracy of speed at steady state ≤±0.5% of rated synchronous speed
Accuracy of frequency Digital setting: highest frequency×±0.01%;
Analog setting: highest frequency×±0.5%
Frequency
resolution
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 Auto torque boost, manual torque boost 
0.1%~12.0%
V/F curve  Set rating frequency randomly at range of 
5~400Hz,can choose constant torque, degressive torque 1, degressive torque 2, 
degressive torque 3 and  self-defined V/F curve  in total 5 kinds of curve
Acc/dec curve 2 modes: linear and S curve;
7 acc/dec time: unit (minute/second) , 100 hours at most 
Brake Power consumption brake Interior or exterior brake resistance. 690 V grade hasn't build-in brake unit .
DC braking Optional start up and stop,action frequency 0~15Hz,action volt. 0~15%,action time 0~20.0s
  Jog Jog frequency: 0.50~50.00Hz; Acc/Dec time: 0.1~60.0s.
Jog interval adjustable 
Multisection speed running Realized by interior PLC or control terminal 
On-board PI controller Able to configure close-loop control system easily 
Auto-energy saving operation V/F curve is optimized automatically according to the load condition to perform energy-saving operation. 
Auto voltage regulation (AVR) Constant output voltage even if electric network voltage fluctuates 
Auto current limiting Operating current is limited automatically to avoid frequent tripping of the drive. 
Operating
function
Methods of inputting commands Via keypad panel, terminals and serial ports. 
Methods of setting up frequency Digital setting; Analog voltage/current setup; pulse setting, serial port 
Pulse output terminal 0~20kHz pulse signal output. Signals can be reference frequency and output frequency 
Analog output terminals 2 analog outputs of 0/4~20mA and 0~10V (selectable) . Able to output signals like reference frequency and output frequency. 
Control
panel 
LED keypad Able to show 21 parameters, such as: frequency setting, output frequency, output power and current during operation; frequency setting. 
Keypad lock and key definition Total lock or partially lock. Some keys' function definable. 
Protection function Phase loss failure, Over/Under current, Over/Under voltage protection, Over heat,and Overload protections 
Optional parts Flush mount faceplate for remote keypad, remote keypad cables and brake subassembly
 Environment Operating environment In-door, free from moisture, dust, corrodent or flammable gases, oil mist, vapor,water leakage or salt water. 
Altitude Less than 1000m ( increase every 1500m above 1000m, derate 10%)
Ambient temperature 10°C ~+40°C ( derating is required from 40°C to 50°C, increase every 1°C above 40°C, derate 2%, highest temperature allowed: 50°C ) 
Humidity Less than 95%RH, no condensing
Vibration Less than 5.9m/s²(0.6g)
Storage temperature -40ºC~+70ºC
Enclosure Protection level IP20
Cooling   
Self-adjustable fan cooling
Mounting mode Wall-mounted or Mounted in a cabinet 
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