Basic Info.
Application
High-performance Transducer, Three Phase Transducer, General Transducer, AC Drive, VFD
Principle of Work
V/F Control Transducer
Voltage of Power Supply
Low Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Certification
Ce, ISO9001,SGS
Specification
89mm*150mm*115mm
Product Description
Feature:
Power range: 3 phase 380V 0.75kw~55kw .
1.Various control mode, including speed sensorless vector control,closed-loop vector control, optimization of V / F control. Possess speed control and torque control methods. Can be used in various application demands
2.Adopt excellent flux vector control algorithm, making the inverter control high precision, fast speed reaction, excellent low frequency features
3.High precision speed control,±0.5% rated synchronous speed(without PG vector control);±0.1% rated synchronous speed ( with PG vector control);±1% rated synchronous speed (V/F control)
4.Self-learning function, unique rotate speed tracking, precise control and more flexible.
5.Compact construction, high power density, easy installation and high cost performance.
6.Abundant peripheral expansion function ,realizing the expansion function of bus, terminal, relay and analog.
7.Support CAN Open, CAN Link, Profibus, Modbus and free protocol, making the bus control easily.
8.Support local single LED display, double display keyboard, remote LCD keyboard.
9.Intelligent protection and inspection, with the function of input phase missing protection, output phase missing protection, output interphase short circuit protection and output Earth-leakage protection.
Details Picture:
Type Choose:
| Input Voltage | Inverter type | Rated output Current(A) | Adaptable motor (KW) |
| 1 phase 220V | EN600-2S0004 | 2.5 | 0.4 |
| EN600-2S0007 | 4 | 0.75 |
| EN600-2S0015 | 7 | 1.5 |
| EN600-2S0022 | 10 | 2.2 |
| EN600-2S0037 | 15 | 3.7 |
| | EN600-4T0007G/0015P | 2.3/3.7 | 0.75/1.5 |
| | EN600-4T0015G/0022P | 3.7/5 | 1.5/2.2 |
| | EN600-4T0022G/0037P | 5/8.5 | 2.2/3.7 |
| | EN600-4T0037G | 8.5 | 3.7 |
| | EN600-4T0055P | 13 | 5.5 |
| | EN600-4T0055G/0075P | 13/17 | 5.5/7.5 |
| | EN600-4T0075G/0110P | 17/25 | 7.5/11 |
| | EN600-4T0110G/0150P | 25/33 | 11/15 |
| 3 phase 380V | EN600-4T0150G/0185P | 33/39 | 15/18.5 |
| | EN600-4T0185G/0220P | 39/45 | 18.5/22 |
| | EN600-4T0220G/0300P | 45/60 | 22/30 |
| | EN600-4T0300G/0370P | 60/75 | 30/37 |
| | EN600-4T0370G/0450P | 75/91 | 37/45 |
| | EN600-4T0450G/0550P | 91/112 | 45/55 |
| | EN600-4T0550G/0750P | 112/150 | 55/75 |
Connect Diagramm:
Application:
Metalworking machinery, plastic machinery, printing, textile printing,papermaking, urban municipal engineering,
chemical fiber,cement,ceramic,tension control, elevating gear,elevator control,rapid injection,various machine tools,
petrochemicals, metallurgy
Specification:
| Item | Item description |
| Input | Rated volt.,frequency | 3 phase 380 volt. level:3 phase 380V,50Hz/60Hz |
| Allowed volt. range | 320~460V |
| Output | Voltage | 0~380V |
| Frequency | 0~600Hz |
| Over loading capacity | G type:150% of rated current for 1 minute P type:120% of rated current for 1 minute. |
Control
performance | Control mode | Vector control (Without PG);Vector control (with PG);
Open-loop V/F control;Torque control (without PG);
Torque control (with PG) |
Speed control
precision | ±0.5% rated synchronous speed(without PG vector control) |
| ±0.1% rated synchronous speed(with PG vector control); |
| ±1% rated synchronous speed(V/F control); |
Speed regulation
range | 1:2000(with PG vector control); |
| 1:100(without PG vector control); |
| 1:50(V/F control); |
| Start-up torque | 1.0Hz:150% rated torque(V/F control); |
| 0.5Hz:150% rated torque(without PG vector control); |
| 0Hz:180% rated torque(with PG vector control); |
| Speed fluctuation | ±0.3% rated synchronous speed(without PG vector control); |
| ±0.1% rated synchronous speed(with PG vector control); |
Torque control
precision | ±10% rated torque(without PG vector control,without PG torque control) |
| ±5% rated torque(with PG vector control, with PG torque control) |
| Torque response | ≤20ms(without PG vector control); |
| ≤10ms(with PG vector control); |
| Frequency precision | Digital setted:max.frequency×±0.01%;Analog setted:max.frequency×±0.5% |
Frequency
resolution | Analog setting | 0.1% of max.frequency |
Digital setted
precision | 0.01Hz |
| Exterior impulse | 0.1% of max.frequency |
| Torque boost | Automatic torque boost, manual torque boost 0.1~12.0% |
V/F curve(volt.
frequency characteristic) | Set rated frequency arbitrarily at range of 5~650Hz,can choose constant torque, degressive torque 1,degressive torque 2,degressive torque 3,user defined V/F curve in total 5 kinds of curve |
Acceleration and
deceleration curves | 2 modes: linear acceleration and deceleration & "S"acceleration and deceleration; 15 types of acceleration and deceleration time, the time unit is optional(0.01s,0.1s,1s), the max is 1000 minutes |
| Brake | Power
consumption
brake | The 15kw power and below 15kw with built-in brake unit,brake resistor added between (+) and PB;The 18.5kw and above 18.5kw can add externally brake unit between (+) and (-) when necessary. |
| DC brake | Optional start-up and stop, action frequency 0~15Hz,action current 0~100%,action time 0~30.0s |
| Jog | The range of jog frequency:0Hz~the max frequency;
jog acceleration and deceleration time 0.1~6000.0S can be setted |
Multisection speed
running | Multisection speed operation can be achieved by interior PLC or control terminal. As many as 15 sections, which has their own acceleration and deceleration time. The interior PLC supports powerdown save. |
| Interior PID controller | Be convenient to make closed-loop system |
Automatic energy-saving
operatio | Optimize automatically V/F curve base on condition of loading, achieving energy-saving operation. |
Automatic voltage
regulate(AVR | Automatically keep output voltage constant, when on-grid voltage vary |
Automatic current
limiting | Automatic current limiting when operation, in case of the malfunction of frequent over current causing trip |
| Carrier modulation | Modulate carrier automatically based on the characteristic of load |
| Speed tracking restart | Make the rotating motor smooth start without shocking |
Running
function | Running order
specified channel | Keypad specified, control terminal specified, communication specified, which can be changed by
many means |
Running frequency
specified channel | Main and side specified, realizing a main adjustment and fine control. Digital, analog, impulse, pulse-width, communication specified and other specified can make switch come true |
| Binding function | Running order channel and frequency specified channel can be bond arbitrarily, change synchronously |
Input& Output
character | Digital input channel | 8 digital input (DI) terminals , the max frequency is 1KHZ, one of which support up to 50KHz. The digital terminal can be expanded to 14 terminals. |
Analog input
channel | 2 analog input (AI) terminal, AI1 can choose 4~20mA or 0~10V as output,AI2 is differential input,4~20mA or -10~10V is available. The analog terminal can be expanded to 4 terminals |
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 analog signal output terminal, AO1 can be 4~20mA or 0~10V, AO2 can be 4~20mA or 0~10V; through them the inverter can realize output of physical value such as setting frequency, output frequency etc. And can be expanded to 4 channel output.This output analog terminal can be expanded to 4 terminals |
Unique
feature | Rapid current limit | Limit inverter over current to the greatest degree, making it running reliably |
| Monopulse control | Suitable for the inverter with one key that controls the inverter on or off, which is simple and reliable. |
| Fixed length control | Can realize fixed length control |
| Timing control | Time range: 0.1-6500.0 minutes |
| Virtual terminal | Five groups of virtual DI/Dos can realize simple logic control. |
| keypad | LED display | The parameters like setting frequency, output frequency,output voltage,output current can be displayed |
| Lock the button | Lock all or part of the buttons. |
| Protection function | Motor short-circuit detection at power-on, input/output phase loss protection, over-current protection, over-voltage protection, undervoltage protection, overheat protection and overload protection, relay protection, terminal protection and non stop protection when power off. |
| Ambient | Use ambient | Indoor, free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapour, drip or salt. |
| Altitude | Less than 1000 meters.(reduce amount if higher than 1000meters,output current should be reduced to 10% of rated current for every 1000meters) |
Ambient
temperature | -10 to +40°C (de-rated if the ambient temperature is between 40°C and 50°C) |
| Ambient humidity | Less than 95%RH,without condenses |
| Vibration | Smaller than5.9m/s ² (0.6g) |
| Storage temperature | -40ºC+70ºC |
| Structure | Defending grade | IP20 |
| Cooling mode | Intelligent air cooling |
| Cooking mode | Wall hanging |
Why Choose US:
We will be your best choise for your local market of VFD for reasons as follow:
No.1 China top 10 frequency inverter manufacturer
No.2 50 research staffs and 12 years R&D and manufacturing experience
No.3 CE,ISO9001:2008 and SGS certificates
No.4 High quality,best price and considerate service
No.5 Fast delivery (within 1-25 days after payment based on quantity)
No.6 18-month warrantee and lifetime maintenance
No.7 Number of employees is 332, factory size is 7000 squre metre
No.8 More privileges are waiting for agents and large orders
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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