Frequency inverter 380V with good quality and price
- Ref Price:
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000 unit/month
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380v Frequency inverter 50Hz to 60Hz for three phase motors 380V 245kw inverter :
AMK3500 Magnetic flux vector control AC Drive:0.75kW--2.2kW
AMK3800 Current vector inverter:4kW--630kW
Voltage:Low voltage 380v
Size:Width: 790mm Height: 1172mm Thickness:397mm
Performance characteristics:
1.It can automatic energy-saving operation; Aimike inverter can increase the rate of power saving utmost.
2.It can maximum limit keep voltage stability.
3.It can be tested to automatic over-current and over-voltage protection; Aimike inverter can protect customers utmost equipment and frequency converter.
4.It can automatically detect the load function.
.
- 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
- The upper limit frequency transferred to 25HZ, the number of poles changed to 2, try to run when the motor speed test
- Q: My Lenovo v450 laptop power adapter should be bad how to match?
- Hello, this is not recommended to go online to buy. The original is too expensive, generally with the domestic voltage instability may occur, so I suggest you go to the computer city to buy. Generally good quality, to about 120. The The As for the model, you can look at the output power, or you take your bad adapter to go, people see a look. The The The You can use a few years no problem, power adapter this kind of thing, online to buy the replacement is not convenient. The Hope to help you
- Q: How is the notebook with a power adapter?
- The safest option is to choose the same type of notebook power adapter. When in some cases (the original adapter is too expensive or not available), you can select the operating parameters and output connectors and the original adapter.
- Q: How does the variable frequency motor output torque at very low frequencies?
- 50hz the following frequency, u constant, current and frequency is proportional to the frequency down the output current is also down, and torque and current is proportional to the natural torque is small
- Q: Who knows how the frequency converter works
- The inverter is actually an inverter, which first turns the alternating current into direct current, and then switches the DC power with the electronic components into AC power, and the inverter is equipped with a variable frequency The frequency is adjustable in a certain range, and it is used to control the number of revolutions of the motor, so that the number of revolutions can be adjusted within a certain range.The frequency converter is widely used in the speed regulation of AC motor. Technology development direction, with the development of power electronics technology, AC frequency conversion technology from theory to practice gradually mature. Inverter not only smooth speed, large range, high efficiency, start current is small, smooth operation, and energy saving effect is obvious. Therefore, the exchange frequency control has gradually replaced the traditional traditional slip speed, variable speed control, DC speed control system, more and more widely used in metallurgy, textile, printing and dyeing, smoke machine production lines and buildings, Water supply and other fields. Generally divided into rectifier circuit, flat wave circuit, control circuit, inverter circuit, and so on several major parts.
- Q: What is the principle and implementation of the inverter?
- AC-DC is relatively simple We know that the diode has a one-way conductivity You can use this feature of the diode into a bridge So that the other end is always flowing into the other end is always out of the way it gets the voltage sinusoidal change of the DC If the need for smooth DC also need to be rectified Simple method is to connect a capacitor
- Q: Fuji inverter motor set the number of poles will not have any effect?
- The number of motor poles set incorrectly, self-learning when the motor parameters are not correct, not the correct parameters of the motor. Inverter control speed is not accurate, and the motor will heat, can not work properly.
- Q: Motor a speed, the inverter will burn what is going on, the inverter is a large yuan
- Inverters Have not heard of it! East yuan heard. The inverter is most likely to be damaged by the motor is running suddenly grounded, the possibility of frying the module more than eighty percent, since a little better brand will blow up! Overload, overcurrent, short circuit, lack of phase caused by damage to the inverter, then the quality of the inverter is so good, and indeed the basic functions of these inverter protection.
- Q: Why G120 inverter to be equipped with 4-pole motor?
- Not necessarily must be equipped with four-pole motor, 2 pole, 6 pole, 8 pole, 12 pole can be used. As long as there is no problem with attention to current matching. Because the amount of 4-pole motor is the largest, all the frequency converter, are based on 4-pole motor for the control model design.
- Q: The emitter E of the inverter inverter module and the AC output U are not directly connected together
- Corresponding to a phase of the branch of the IGBT inverter module generally appear in pairs
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Frequency inverter 380V with good quality and price
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000 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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