Basic Info.
Principle of Work
Vector Control Transducer
Voltage of Power Supply
Medium Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Input Voltage
1 Phase 220V; 3 Phase 380V;3 Phase 690V
Adaptable Motors
0.4kw-55kw
Certificates
CE, ISO9001:2008, SGS
Control Mode
Space Voltage Vector PWM Control
Optional Protocols
Free and Modbus
Transport Package
Standard Export Package
Specification
CE, ISO9001: 2008, SGS
Product Description
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
Instructions
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.
Applications
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.
Packaging & Shipping
Trade terms: FOB, EXW, CIF, CFR
Payment condition: TT, Western Union, PayPal, LC
Lead time: 3-20 days based on quantity
Package: Standard carton package & wooden case for larger piece
Shipment: By sea, by air, or by express delivery
Company Information
Management & R&D Capabilities: Our company is managed in line with Japanese management standard, with a production capacity of 20000 pieces/month. Strong R&D abilities (Over 50 professional R&D engineers). Each product is strictly inspected before delivery.
Main Overseas Markets: Our frequency inverters are mainly exported to Russia, Eastern European countries, Turkey, UAE, Pakistan, India, Vietnam, Thailand, Iran, USA, and Brazil.
Exhibitions: We have just participated MEE in Dubai & Turkey Exhibition this February and March, and will attend Hannover MESSE, Pakistan POGEE and son on this year.
Powerful Performance, Flexible Control, Highly Cost-effective, Considerate Service
For more Information, please contact me directly!
| 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; 200V grade: 0~220V |
| Frequency | 0Hz-400Hz
EDS1300: 0Hz-1000Hz |
| 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
Performance | 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% |
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 | Automatic torque boost, manual torque boost
0.1%~12.0% |
V/F curve (volt. frequency
characteristic) | 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 |
Address:
5-6f, Bldg 4, Minqi Science&Technology Park, Lishan Road, Taoyuan, Nanshan Area, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
Shenzhen Encom Electric Technologies Co., Ltd., with ISO9001: 2008 and CE & SGS certificate, is located in Southeast China, Guangdong Province. Founded by a group of professional personnel who are dedicated to power electronic technology research, development and industrialization in China and overseas all the year round, our company has a team of high qualified administration clerks, a team of high level technology developing personnel and a team of excellent market extending talent. Our company is mainly engaged in developing, producing and selling various frequency speed regulation products in electric transmission and industrial automation fields.
Our company has developed EDS1000 multi-functional universal inverters, EN500 multifunctional universal vector frequency inverter, EN600 high performance flux vector control frequency inverter, EDS2800 series current vector control engineering inverters, EDS2860 series special injection molding machines and EDS800 series mini universal inverters by ourselves successfully. Our unique proprietary technology has been presented completely by above products and other products we intend to develop, and all these products have their own knowledge property rights. We think that our products can fulfill all kinds of demands from you.
456 workers, 10000 square brand-new manufacture base, 10 years experience, 10 years cooperation relationship with Japanese Company Toyo Denki.
Attended FIEE ELETRICA 2013 in Brazil, Germany Hannover Messe, Automation 2013 in India, Dubai MEE(Middle East Electricity) in 2014, ELEKTRO-2014 in Moscow, Russia, Power Technology Pakistan 2014(POGEE);
One hour reach HK port, Guangzhou Canton Fair, all these are why we keep good quality and competitive prices for global valued customers.
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