Medium Voltage Drive VFD Medium Voltage Drive VFD 2000KW 6KV HIVERT-Y 06/243
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- Loading Port:
- Tianjin
- Payment Terms:
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- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
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Introduction
The RMVC 5100 family of drives is thus particularly suitable to retrofit applications as well as applications requiring long cables to the motor. The medium voltage output is achieved directly without the need for an output transformer,
particularly important in order to achieve high motor torque at very low speeds.
Feature
On the motor side, the drives provide almost perfectly sinusoidal motor current such that there are no concerns
regarding overheating in the motor or torque pulsations on the motor shaft. The output voltage waveform is multi-level
PWM such that it is close to sinusoidal and compatible with standard motor and cable insulation systems. It also does
not induce any significant stray currents in motor bearings which can otherwise cause early motor bearing failure.
This is all achieved without the need for sinusoidal output filters in all but the most exceptional circumstances
Specification
The medium voltage output is achieved directly without the need for an output transformer,
particularly important in order to achieve high motor torque at very low speeds.The output voltage waveform is multi-level
PWM such that it is close to sinusoidal and compatible with standard motor and cable insulation systems.On the motor side, the drives provide almost perfectly sinusoidal motor current such that there are no concerns
regarding overheating in the motor or torque pulsations on the motor shaft. The medium voltage output is achieved directly without the need for an output transformer,
particularly important in order to achieve high motor torque at very low speeds.The output voltage waveform is multi-level
PWM such that it is close to sinusoidal and compatible with standard motor and cable insulation systems.On the motor side, the drives provide almost perfectly sinusoidal motor current such that there are no concerns
regarding overheating in the motor or torque pulsations on the motor shaft.
The RMVC 5100 family of drives is thus particularly suitable to retrofit applications as well as applications requiring long cables to the motor. The medium voltage output is achieved directly without the need for an output transformer,
particularly important in order to achieve high motor torque at very low speeds.
On the motor side, the drives provide almost perfectly sinusoidal motor current such that there are no concerns
regarding overheating in the motor or torque pulsations on the motor shaft. The output voltage waveform is multi-level
PWM such that it is close to sinusoidal and compatible with standard motor and cable insulation systems. It also does
not induce any significant stray currents in motor bearings which can otherwise cause early motor bearing failure.
This is all achieved without the need for sinusoidal output filters in all but the most exceptional circumstances
- Q:I have a 5.5 kilowatts of 4-pole motor, want to pass through the inverter, slow down to 130 per minute use, eliminating the need for speed,
- Second, the use of low-speed inverter motor. Ordinary motor running for a long time, heat is certainly not work.
- Q:55 瓩 4 pole motor with a frequency of one hour can save much electricity
- it is used in the fan pump load can save about 14-22 kWh, used in the general category, on Multiply your number by 55.
- Q:Laptop adapter
- This principle is not, try, look at how the charge situation, if you can charge, can be filled, just a long time, to no harm However, the heat may be high, long-term so, there is a risk
- Q:Laptop power adapter problem
- Second, the transformer This thing is not standardized production, the result is that even if the parameters of the same, the transformer to get another of this may not be compatible with the use of the explosion with the use of the cup like the situation, so we generally Stressed the original transformer.
- Q:What is the meaning of the bipolar polarity in the inverter ah There is a +10V signal input is a -10V What is the meaning of ah?
- Bipolar input is positive and negative. Bipolar input is generally used to directly through the external reference or potentiometer to achieve the motor forward and reverse switching, without having to switch all the way to switch the signal (switch).
- Q:What is the difference between variable frequency motor and variable speed motor?
- so the output torque will not change, that increase the current work is useless work. Variable frequency motors are generally used for deceleration, and in accordance with the law to adjust the voltage and frequency, that is, no matter how changes, the voltage divided by the frequency is a constant value.
- Q:What is the IGBT? Our inverter IGBT fried,
- Popular point is a switch, give him the signal to continue in accordance with a certain order switch, the DC through the switch into a change in the exchange of alternating current, different frequency.
- Q:Notebook power adapter on how to look at power
- then the same formula can be used to calculate: power (unit: W) = voltage (unit: V) × current (unit: A). For example: the power adapter only identifies the output voltage is 20V, the output current is 4.5A, then we set a formula to know the output power is 20 × 4.5 = 90W.
- Q:How do I select a drive? Which brand is better
- ?11, the inverter drives the synchronous motor, compared with the power frequency power regulator, reduce the output capacity of 10% to 20%, the inverter's continuous output current is greater than the synchronous motor rated current and synchronous pull the current value of the unit value product. ????12, for the compressor, vibration and other torque fluctuations in the load and the hydraulic pump and other peak load case, if the motor in accordance with the rated current or power value of the inverter, then there may be due to peak current over-current protection Action phenomenon. Therefore, you should understand the frequency of the operation of the situation, select the maximum current than the maximum current output of the inverter. When the inverter drives the submersible pump motor, the rated current is greater than the rated current of the submersible pump motor because the rated current of the submersible pump motor is greater than the rated current of the normal motor. ????13, when the inverter control Roots blower, because of its large starting current, so select the inverter must pay attention to whether the capacity of the inverter is large enough. ????14, select the inverter, be sure to pay attention to whether the protection level with the scene to match. Otherwise the scene of dust, water vapor will affect the long-term operation of the inverter. ????15, single-phase motor is not suitable for inverter drive. Recommended Ampang letter converter, domestic brand, quality and stability, first-class service, trustworthy!
- Q:Lenovo g450 laptop power adapter specifications is what?
- Lenovo G450 power adapter Model: ADP-90RH B LENOVO P / N: 36001681 Input: 100-240V ~ 1.5A 50-60Hz Output: 19V $ 4.74
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Medium Voltage Drive VFD Medium Voltage Drive VFD 2000KW 6KV HIVERT-Y 06/243
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
OKorder Service Pledge
OKorder Financial Service
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