LCD Inverter 2000w-4000w
2.LCD inverter are used for telecommunication,compressor, rack mount equipement
dc voltage (V)
input voltage (V)
output voltage (V)
pure sine wave
automatic switch time
over-voltage and low voltage protection;
Low battery protection; Surge and spindle current protection; Overload protection 100%-120%; 30 SEC > 120% 100 ms; > 150%, 50 ms output short circuit < 150 ms
Working environment temperature
-15 - +50°C
- Q:Abb inverter s510 with water circulation pump why the motor fever. The motor is 2 pole
- Running in the low frequency or other? Load it, the motor cooling mode is built-in fan or forced air cooling? Pump motor connection has not checked about, such as triangular error into a star and the like, hoping to have you help
- Q:Siemens g120 inverter torque limit what is the meaning
- Torque is a strain, the inverter can not actively control the output torque size, only according to the size of the load demand torque, the output of the corresponding torque.
- Q:What is the output voltage of the laptop power adapter?
- Laptop power adapter output voltage, different brands may be different.
Adapter output voltage is not a unified standard, different models are not the same notebook.
The output voltage between 12V to 20V, 19V, 20V more.
- Q:Is it possible to use a different laptop's power adapter?
- See the adapter is suitable for notebook models to use, the following three conditions for reference:
1. The output voltage of the adapter is the same as that of the notebook.
2. Is the adapter's output current consistent with the notebook's requirements? (Or a little bit of the current is also not.)
3. The size of the joint is appropriate. (If the connector is too loose, will be bad, excessive fever.)
For DELL and HP / Compaq and other notebook power adapter, will involve a decoding problem. Please pay attention when the pro to buy.
It is said that the market is also very popular universal adapter, a friend bought a LVSUN brand universal adapter LS-PAB90-BC10, with eight joints. Adapter has a liquid crystal display, you can automatically switch the voltage, very smart, with more than a year, has also been used
- Q:I have a 11KW-4 pole inverter, now with the 4KW-4 pole motor, what impact?
- 11KW the following can be brought, the inverter rectifier module may be broken,
- Q:Lenovo laptop power adapter side of the feet which is positive
- Lenovo laptop power adapter side of the mouth there are clear signs positive and negative, N on behalf of the positive, L on behalf of the negative, it is recommended to carefully look at that you can know.
- Q:What is the working principle of high voltage electrodes and frequency converters?
- The general high and low methods are used in low-power high-voltage motor to do with energy-saving energy.
Low-high-mode high-voltage inverter is controlled by a low-voltage inverter, the voltage directly to the motor with a step-up transformer voltage. Low-high mode is also used in low-power high-voltage motor to do with energy-saving energy.
- Q:Yasukawa inverter reported bb code that is the reason why the base blockade?
- This is not a fault! Only after the inverter receives the base block signal, it is not output!
- Q:Delta VFD-F frequency converter how to adjust the number of poles
- Look at the 07 motor parameters, I VFD-F instructions need, then the mailbox sent
- Q:What is the difference between the electronic governor and the frequency converter on the motor speed regulation?
- Electronic governor is the use of control thyristor conduction angle to change the motor supply voltage, the motor characteristics of the curve down to change the speed of asynchronous motor. Its characteristics are as follows: the motor speed adjustment range is small, low speed when the motor load capacity is poor, the speed decreases, the motor torque decreases, not applicable with constant load, when the speed is low, prone to stall phenomenon; Applicable to fan load.
Inverter speed is to change the frequency of the motor to achieve the AC asynchronous motor speed adjustment, speed adjustment balance, the motor load characteristics do not change with the speed change, suitable for load adjustment and constant torque adjustment. Excellent performance, but the cost is higher.
Our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have attained ISO9001 and ISO14001 certifications.
1. Manufacturer Overview
|Annual Output Value
||US$5 Million - US$10 Million
||North America; South America; Eastern Europe; Southeast Asia; Oceania; Western Europe
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||71% - 80%
|No.of Employees in Trade Department
||1,000-3,000 square meters
|No. of Production Lines
||OEM Service Offered
|Product Price Range