inverter China , single/3-phase
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 500 unit/month
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Quick Details:
Place of Origin: Guangdong ( Mainland)
Model Number: Inverter
Output Type: Multiple
Size: 20*20*20
Output Frequency: 50/60hz
Packaging & Delivery:
Packaging: 600-800 pcs/ box
Delivery time: According to customers' demand.
Advantages:
we can make the special size if you have the special requirements.
power:0.4kw, 0.75kw, 1.5kw, 2.2kw, 3.7kw, 5.5kw, 7.5kw, 11kw,
15kw, 18.5kw, 22kw, 30kw, 37kw, 45kw, 55kw, 75kw
single or 3-phase
voltage:220v, 380v, 440v, 660v
- 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:The parameters of the inverter is 4, 6 motor can be used
- Variable-frequency (VFD) is the application of frequency conversion technology and microelectronics technology, by changing the motor operating frequency mode to control the AC motor power control equipment.
- Q:Can the inverter stop intermittently during operation? If so, how to connect and set up
- and the corresponding function of these terminals, you have to in the inverter Set up.
- Q:If it is 8-pole variable frequency motor, enter the motor nameplate parameters in the inverter input for the 4 pole can?
- If the control accuracy is not high, then you can use the ordinary control. Since the choice of the inverter, it is best based on the motor nameplate to set parameters to ensure the stability of the motor running
- 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
- First reduce the frequency of about one-third of the test, not the case, then appropriate adjustments!
- Q:Do you want to pay attention to the number of poles of the motor when selecting the inverter?
- Such as Schneider: ATV21 for fans, ATV11 simple machine pump, ATV31 simple machine, ATV61 fan with pump, ATV71 high power machine, high torque performance
- Q:Motor nameplate on the standard 2P, I set the number of motor pole in the inverter, is set 2 or 4 pole?
- 1,2P refers to the number of motor poles, so it is certainly even 2, if the inverter is set to determine the number of motor poles, please write 2P value, if 2P = 4, please write 4 3, look at the nameplate on the motor rated speed for how much, you can confirm the number of motor poles. (N = 60f / p) P: pole pairs
- Q:What is the single axis of the inverter and multi-axis applications
- Inverter is mainly used for AC motor (asynchronous motor or synchronous motor) speed adjustment, is recognized as the AC motor the best and most promising speed control program, in addition to excellent speed performance, the inverter is also significant Energy-saving effect, is the enterprise technological transformation and product upgrading of the ideal speed control device. Since the introduction of China since the 80s of last century, the frequency converter as energy-saving applications and speed of process control more and more important automation equipment, has been rapid development and wide application.
- Q:Master Hello a machine requires 500 speed matching 6-pole motor frequency converter transferred to about 28HZ
- The belt rotation is calculated by the speed ratio. The current transferred to the motor by the inverter is approximately equal to the rated current of the motor, ie the motor's power is maximized.
- Q:How to make the motor speed (control speed), can not use frequency
- If you use AC asynchronous motor speed control in three ways: 1 / variable speed control. By changing the motor stator pole pairs to speed, not the linear speed for the sub-file speed, the motor structure and electrical control more complex. 2 / electromagnetic speed control. Driven by the magnet magnet, the electromagnetic coil through the variable size of the DC to speed, for the linear speed, but a waste of energy 3 / frequency control. Through the inverter speed, stepless speed regulation, speed control effect is good, but one-time investment. If the DC motor speed is to change the armature or the excitation coil voltage to achieve speed. Application in the relatively high demand, a one-time investment is relatively large
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inverter China , single/3-phase
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 500 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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