Introduction of products.
PM series single-phase high-precision automatic AC voltage regulator consists of contact auto-connected voltage regulator, servo motor, automatic control circuit, etc. When the power grid voltage is unstable or the load changes, the automatic sampling control circuit sends out The signal drives the servo motor to adjust the position of the carbon brush of the auto-regulator, so that the output voltage is adjusted to the rated value and reaches a stable state.This product has the characteristics of undistorted waveform, reliable performance, long-term operation, etc., with delay, over Pressure, undervoltage protection, etc. It can be widely used in any place where electricity is needed for stable voltage, and it is an ideal regulated power supply to ensure normal operation of your electrical equipment.
Technical parameters
| Model |
DVR-5KVA |
DVR-8KVA |
DVR-10KVA |
DVR-12KVA |
DVR-15KVA |
DVR-20KVA |
DVR-30KVA |
| Input |
|
| Input Voltage Range |
65V-270V |
| Frequency |
50/60Hz |
| Output |
|
| Output Voltage |
220V |
| Output Accuracy |
±8% |
| Power Factor |
0.9 |
| Efficiency |
98% |
| Phase |
single phase |
| Response Time |
<1S(When the external voltage changes 10%) |
| Relative Humidity |
≤90% |
| Waveform Distortion |
No waveform distortion |
| Insulation Resistance |
>5MΩ |
| Digital Display |
|
| Input Voltage |
The digital display shows the exact number |
| Output Voltage |
The digital display shows the exact number |
| Input Current |
The digital display shows the exact number(The digital display shows Load percentage) |
| Abnormal Display |
The digital display can shows exact over-voltage, under-voltage, over-current, and over temperature. |
| Use Environment |
|
| Working Temperature |
-5ºC~40ºC |
| Altitude |
<1000m |
| Working Humidity |
40ºC Air relative humidity≤50%,20ºC Air relative humidity≤90%,it should be taken special measures for condensation. |
| Protect |
|
| Overload Protection |
The switch is automatic cut off |
| Automatic Shutdown |
Over voltage protection |
| Under voltage protection |
| Over current protection |
| Over temperature protection |
| Power supply failure,interrupt! |
| short circuit |
Package:
About us
Shenzhen Xin Poming Power Equipment Manufacturing Co., Ltd is established in Guangdong Province of China in 2007, which manufactures and sells voltage regulators, transformers, UPSs, frequency converter, DC power sources and other power products and can provide systemic power solutions for customers with it's complete product list For clients around the world .
Our Main Products
Certifications:
With more than 10 years experience, we Xin Poming produce A-Grade voltage stabilizer/regulator and can offer OEM & ODM service.
All our products have CE certificate and some have obtained patent.
Clients
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