1) High efficiency
2) Quickly Response
3) Strong load compatibility & stability
4) Over-current & short-circuit protection
5) Built-in fuse
6) Low voltage & overload protection
7) Small profile, light weight, green sound
12V or 24V
Low voltage range
High voltage range
(220V±10% or 110V±10%) changeable
Modified sine wave
Outside box Dimension(cm)
- Q:My inverter is the era TVF8000 series, the motor is 15KW6 pole motor, has been used for 3 years.
- If the frequency converter is selected according to the motor rated current, then the motor current exceeds the rated current, the inverter will become overcurrent protection
In this case, that is, when the inverter began to select the amount of time to stay the lack of the same power, inverter general type than the fan pump type current capacity of a high grade
If the inverter selection is no problem, then please see whether the inverter is working temperature is too high, too high will cause the electronic components to resist the decline in current.
First, check the inverter to work the ambient temperature, the second Please check the inverter fan is damaged, clean down the inverter fan channel and fan to see if there is no plug
- Q:380V motor addition to the inverter, but also how to change its speed?
- Rotary motor rotor series resistance adjustable speed.
4. Change the slip electromagnetic speed (slip motor)
- Q:Motor a speed, the inverter will burn what is going on, the inverter is a large yuan
- If you buy the inverter and the motor can match, it is certainly the quality of the inverter.
- Q:Does the inverter set the number of poles to match the number of poles of the motor?
- 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. The inverter is mainly composed of rectifier (AC variable DC), filter, inverter (DC variable AC), brake unit, drive unit, detection unit micro-processing unit and so on.
- Q:East yuan 7200GS inverter start 11KW 4-pole motor and 2-pole motor need to modify what parameters?
- motor to be slightly larger, the speed of 4 pole speed is 1450 r / min, 2 pole is 970 r / min The With the inverter control, you only need to modify the parameters of which the motor parameters, and then the motor parameters from the study on it, the most important is your use of inverter equipment and control methods, and then the above two factors Feature adjustment parameters. There is to pay attention to the use of the inverter environment, the inverter is an electronic product, the environment is relatively high, in the use of as much as possible to improve the use of the environment.
- Q:First reduce the frequency of about one-third of the test, not the case, then appropriate adjustments!
- And the inverter is connected to the positive and negative bk-dk electrical Han Han device,
- Q:4 pole 380V 4-5.5KW frequency conversion motor and inverter about how much money, such as the use of electromagnetic speed motor comparison
- 4-5.5KW inverter made about 1300 or so, the frequency conversion motor about 3000
The same power of the electromagnetic governor + motor about 4000, the price is almost
- Q:5.5 kW 4-pole motor with the fastest speed can exceed the rated speed?
- Because the frequency converter can reach 60 Hz frequency, while the three-phase power supply is the standard 50 Hz. So the inverter can make the motor speed faster than the rated 1500 rpm. The fastest up to about 1800 turn.
- Q:11kw 6-pole motor can be used to adjust the inverter to 1800RPM?
- Frequency conversion frequency f to 90Hz can. 1800 = 60x90 / 3,3 that is 3 pole, is 6 pole. Regardless of load.
- Q:How to make the motor speed (control speed), can not use frequency
- Do not use the variable frequency motor with the speed motor
Our products have obtained CE, FCC and RoHS and other certificates. With professional skills and technology, our monthly production capacity is 100,000 units. We have a strict quality control system to ensure that you receive qualified products. "Creativity and Sincerity" is our tenet. We sincerely hope to cooperate with customers from all over the world.
1. Manufacturer Overview
||Shenzhen, Guangdong, China (Mainland)
|Annual Output Value
||Below US$1 Million
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||91% - 100%
|No.of Employees in Trade Department
||Below 1,000 square meters
|No. of Production Lines
||OEM Service Offered
|Product Price Range