CNBM International Corporation

Mv VFD Variable Frequency Drive manufacturer / supplier in China, offering Medium Voltage Variable Frequency Drive for Water Supply Pumps, Washable Thick Vinyl Indian Real 3D Wallpaper, Damask Design 3D Effect Wallpaper for Apartment and so on.

Supplier Homepage Product List PUMPS Medium Voltage Variable Frequency Drive for Water Supply Pumps

Medium Voltage Variable Frequency Drive for Water Supply Pumps

FOB Price: Get Latest Price
Production Capacity: 100000~800000 Pieces / Year
Transport Package: Seaworthy Export Boxes
Payment Terms: L/C, T/T, D/P

Basic Info.

Model NO.:Voltage 4.16kV /6kV,3kV /3.3kV,6.6kV,10kV / 11kV
Trademark:CNBM CMAX HARVEST
Specification:CE ISO9001 SGS SONCAP CIQ
Origin:China

Product Description

CNBM Medium Voltage Variable Frequency Drives are designed to be highly reliable with high-performance, yet easy to use. It can satisfy users' need for changing the speed of fans or pumps, as well as improve the productivity. The series are compatible with all types of three-phase medium voltage asynchronous motors. The VFDs which are compatible with medium voltage synchronous motors are in the final stage of development. Series of medium voltage VFD manufactured with the new type of IGBT with microprocessor control have the qualities as follows:
1. Voltage resource VFD, direct input of 3, 3.3, 4.16, 6, 606 and 10 kV, direct output of3, 4.16, 6, 6.6 and10 kV, no output transformer necessary. High input power factor, low harmonic current, no power factor corrective capacities and harmonic filters required.
2. Sinusoidal multi-level PWM output waveform, no output filter required, can be directly connected to standard induction motor, no harm to the insulation of the cable or the motor, low harmonics of the motor, reduction of vibration of the shafts or the vanes, with the maximal length of the output cable of 1000m.
3. Friendly human-machine interface.
4. Modular design of the power circuits simplifies maintenance routine.
5. The medium voltage circuits are linked with the controller by the optical fibers, which keep the controller safe and away from the disturbance.
6. The complete fault monitor circuit, accurate fault alarm and protection.
7. Integrated cooling blower
8. The control logic can be conveniently changed with the help of the integrated PLC.
9. Offer both field control and remote control in monitor station, providing convenient controlling options.
10. Support most of the industrial standard protocols (Profibus, Modbus, TCP/IP, etc. )
11. Compatible with industrial standard signal of 0-10V/4-20mA
12. Able to operate at either open loop control or closed loop control status with the integrated PID regulator.
13. Complete system parameter setup function of VFD
14. Easy installation
15. Excellent performance/price ration
Model
 
A10/080
 
A10/080~

 

A10/150

 

 
 
A10/150~

 

A10/210

 

 
 
A10/210~

 

A10/400

 

 
 
Capacity(kVA)
 
≤1250
 
1250~2500
 
2500~3500
 
3500~6250
 
Rated output current (A)
 
≤80Rated output current (A)
 
80~150
 
150~210
 
210~400
 
Motor power(kW)
 
≤1000
 
1000~2000
 
2000~2800
 
2800~5000
 
Input frequency
 
45Hz~55Hz
 
Rated input voltage
 
10000V±10%
 
Power factor
 
0.95(>20%load)
 
Efficiency
 
0.96with rated load
 
Output frequency
 
0.5Hz~120Hz
 
Frequency resolution
 
0.01Hz
 
Overload capacity
 
120% 1 min, 150% immediately
 
Analogue input
 
0~10V/4~20mA
 
Analogue output
 
0~10V/4~20mA
 
Acceleration/deceleration time
 
0.1~3000s
 
Digital input/output
 
expanded according to requirement
 
Ambience temperature
 
0~40
 
Storage/transport temperature
 
-40~70
 
Cooling
 
air cooling
 
Ambience humidity
 
<90%,without condensation
 
Altitude
 
 <1000m
 
IP class
 
IP20
 
Size(mm)(W×H×D)
 
4500×2480×1200
 
5700×2480×1200
 
6800×2580×1300
 
10600×2580×1300
 
Weight(kg)
 
3500~6000
 
6000~8000
 
8000~15000
 
15000~19000
 
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CNBM International Corporation

- Beijing, China
- Manufacturer/Factory, Trading Company

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