high performance 7.5hp 5.5kw vfd drives
USD $60 - $600 /Piece
Min.Order:1 Piece
Zhejiang Fullwill Electric Co., Ltd.
380v 220v 50-60hz variable frequency inverter
Why choose us
More than 15 years – we are more than 15 years professional manufacture frequency inverter More than 10 years – We have more than10 years’ experience in foreign trade service More than 50 countries- we exported our products to more than 50 countries all over the world. Professional work team- we can accept OEM ODM Powerful production capacity - we can offer a large quantity products each month. Certification –we have passed ISO90001,CCC,CE,CB We offer 24 hours service Full frequency inverter brings efficiency, energy-saving and hope Let's make life better
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Basic Feature
Display of LED digital,Chinese/English LCD etc Open loop vector,closed loop vector,V/F control Keyboard locator(0-5V) ,external analog (0-10V/0-20mA) ,external signal superposition. 16 steps speed ,forward and reverse,hopping frequency,acceleration and deceleration,counter,jog acceleration and deceleration,wake of PID sleep,PG ….. Built-in 485 port independently Frequency set: keyboard ,external analog,pulse frequency,PG serial communication. Precision of speed control: PG feedback vector control ±0.05% rated frequency. No PG feedback vector control ±0.5% rated frequency. Scope of speed control for PG feedback vector 1:1000. No PG feedback vector 1:100. With PG feedback vector control, torque response <150ms; No PG feedback vector control, torque response <200ms. |
Technical specifications
I/O Features | Input Voltage Range | 380/220V±15% |
Input Frequency Range | 47~63Hz | |
Output Voltage Range | 0~rated Input voltage | |
Output Frequency Range | 0~600Hz | |
I/O Terminals | Input Terminals | programmable DI: 7, 1 high speed pulse; programmable AI:2, VCI:-10V~10V, CCI2:0~10V or 0~20mA |
Output Terminals | Programmable open collector output 1(open collector or high speed pulse output selectable), programmable relay output 2 programmable AI:2, 0/4~20mA or 0~10V selectable | |
Communication Terminals | RS485 communication interface is optional, adopt Modbus-RTU communication mode. | |
Control Function | Control Mode | V/F control, sensorless vector control (SVC) |
Speed Adjusting Range | 1:100(SVC) | |
Overload Capacity | 150% rated current 60s, 180% rated current 10s. | |
Frequency Reference Source | Keypad, analog input, DI, serial communication, multi-step speed, simple PLC and PID. The combination of multi-modes and the switch between different modes can be realized. | |
Other Functions | Traverse Control Function PID Control Function Simple PLC,Multi-Steps Speed Control Function: 16 steps speed can be set. None-Stop when instantaneous power off. Speed Trace Function: Smoothly start the running motor. Automatic Voltage Regulation Functin (AVR): Up to 23 fault protections over current, over voltage, under voltage, over temperature, phase failure, overload etc. | |
Man-machine Interface | LED Display | Can display setting frequency, output frequency, output voltage, output current etc. |
Multi-function Key-press | The QUICK/JOG key-press can be used as multi-function key-press. |
QUESTION AND ANSWER:
Q 1. What's the payment term?
A. We accept T/T, L/C, D/P, WEST UNION, PAYPAL, CASH
Q 2. What's the delivery time ?
A. Usually it will take about three weeks for production
Q 3. What is the standard of package?
A. Export standard package or special package according to customer requirement
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Q 4. what kind of product quality your factory offer?
A. We offer most competitive prices with best quality
Q 5. Do you accept OEM business?
A.We accept OEM with your autherization.
Q 6.What is your production capacity?
A. We can finish four 40 HQ mini circuit breaker each month, four 20 HQ contactor, two 20 feet container for the frequency inverter. Each product has different production capacity, we can talk details by email.
Q 7.Which market do you already sell?
A.We already ship to Europ, Middle East, South America, Asia, Afria etc.
Q8. what kind of certificate you have ?
A. We have ISO9000, CB, CE, INMETRO, SONCAP, SASO.
Name:Memo Mob/Whatsapp/ Whatsapp: 008618324272709