MV VFD Inverter Frequency
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1PC pc
- Supply Capability:
- 10,000 pcs /year pc/month
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General of MV VFD Inverter Frequency
MV VFD Inverter Frequency is 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.
Application Filed of MV VFD Inverter Frequency
MV VFD Inverter Frequency can usually be applied in these fields:
Power generation: induced draft fans, forced draft fans, condensate exhausting pump, boiler feed water pumps, primary fan, secondary fan, circulating pump, mill fan, slurry pump, mill .
Metals: dusting fans, slurry pump, feeding pump, furnace fans, compressor, mill
Cement: fan, discharge fan, waste gas fan, dust collecting fan, dust removing fan, mill.
Oil & Gas: water injection pump, oil transfer pumps, air compressor.
Mining: Fans, media pump, circulating pump, gas pump, oil separating pump, compressor, lift, mill, conveyer, hoisting machine.
Water: water supply pump, circulating pump.
System Principle Of MV VFD Inverter Frequency
- Q: Laptop warranty period is not over, the power adapter is broken, repair money?
- Have to admit that the emergence of Thinkpad x100e, will hit the Internet completely decent, this product is not the name of the Internet, but "ultra-portable notebook", which also shows the x100e relentless and the Internet is willing to belong to similar products. It can be said, x100e is turned out in 2010 turned out professional jet client!
- Q: A 4-pole AC motor into a 2-pole AC motor, the motor is controlled by the inverter, to make the maximum speed of the 2-pole motor and the original 4-pole
- If it is normal V / F control, then do not need to modify too many parameters to limit the frequency limit of 50%
- Q: The laptop power adapter is burned
- If the power adapter is burned, you should check the laptop's power outlet, if the socket short circuit will lead to the power adapter burned. Maintenance method is not a power adapter and only use the battery boot try, can not boot, then the laptop itself is a problem, to send maintenance department maintenance; if you can boot, you can confirm that the power outlet is short, can be opened Laptop case, swap a new power outlet to solve the problem.
- Q: Ordinary 4-pole motor Under the control of the inverter, the higher the speed, the higher the power or the slower the power
- P = UI, that is, power = voltage × current. That is only the voltage of the motor will be faster, so the higher the speed the greater the power
- Q: What is the laptop power adapter? Is it the battery?
- Power adapter is inserted in the plug-in power cord connected to the black, rectangular cube that thing, after the power adapter into a notebook acceptable voltage,
- Q: 6-pole motor, speed 8000 rpm, corresponding to the frequency converter output frequency is how much?
- The synchronous speed of the motor is n = 60f / p P is the pole pair number, and f is the power supply frequency. The pole pair number of the 6 pole motor is 3. Therefore, f = n * p / 60 = 8000 * 3/60 = 400Hz.
- Q: ABB frequency converter and the difference between domestic frequency converter
- Both the eyepiece and the objective lens are convex lenses with different focal lengths. The focal length of the convex lens of the objective lens is smaller than the focal length of the convex lens of the eyepiece.
- Q: Can the notebook's power adapter be mixed?
- This is a 90W power adapter This is Acer's 65W power adapter Here need to explain: General in the power adapter only shows the output voltage and current, not marked wattage, need to calculate their own. The value obtained by multiplying the number of voltages and the number of currents is the wattage. More on notebooks Related topics: Notebook forums hope that the above information is helpful to you
- Q: Laptop power adapter how to detect?
- No load voltage, DELL plug more special, the middle needle no load measurement is no voltage, the outer ring outer house and the wall only 19.5V voltage
- Q: Three-phase two-pole motor can be used to reduce the frequency of the inverter
- If you need to be very slow, you can match a four-level motor ah, even more slowly with a reducer
1. Manufacturer Overview
Location | Beijing,China |
Year Established | 1998 |
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Nearest Port | TIANJIN |
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Language Spoken: | ENGLISH,CHINESE |
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MV VFD Inverter Frequency
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1PC pc
- Supply Capability:
- 10,000 pcs /year pc/month
OKorder Service Pledge
OKorder Financial Service
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