Voltage Regulator (AVR)
PlusShield R4 Series 1000VA to 2200VA
The PlusShield R4 Series 1000VA to 2200VA is designed to automatically maintain a constant voltage level to protect sensitive electronics from unsafe fluctuations such as power sag, surge, spike or over voltage. Featuring 1000VA to 2200VA integrated with 3 steps regulation, 3 AVR protected outlets, 2/10/30 sec. delay reconnection and LED status indicator in a compact wall-mount slim unit. PlusShield R4 Series fits into working environments perfectly to protect any sensitive electronics in home or office.
* Provide stable output voltage through boost and buck stabilizer
* Microprocessor controlled design
* Delay reconnection selector (2/10/30 seconds)
* Modem / phone line surge protection
* Surge suppression 320 Joules
* High/low voltage cut-off and overload protection
* Power switch with resettable circuit breaker
* Built-in thermal switch for over-temperature protection
| MODEL | PlusShield-1000R4 | PlusShield-1200R4 | PlusShield-2200R4 |
| CAPACITY | 1000VA/500W | 1200VA/600W | 2200VA/1100W |
| INPUT | |||
| Voltage | 220/230/240Vac | ||
| Voltage Range | 172-276Vac | ||
| Frequency | 50Hz or 60Hz (Auto-Sensing) | ||
| OUTPUT | |||
| Voltage | 220/230/240Vac | ||
| Voltage Range | 207-252Vac | ||
| Frequency | 50Hz or 60Hz | ||
| Steps of Regulation | 2 Boost + 1 Buck | ||
| Outlet | Universal socket*3pcs AVR/surge protectoed | ||
| PROTECTION | |||
| Overload | Manual Reset Circuit Switch | ||
| Over-temperature | Thermal Switch | ||
| Over-voltage Cut-off | Yes | ||
| Low-voltage Cut-off | Yes | ||
| Surge Suppression | 320 Joules | ||
| Delay Timer | Selectable 2 sec. / 10 sec. / 30 sec. | ||
| STATUS INDICATOR | |||
| AC Normal | Green | ||
| Regulation | Yellow | ||
| ENVIRONMENT | |||
| Operating Temperature | 0° C - 40° C (32℉~104℉) | ||
| Humidity | 0-95% (Non-condensing) | ||
| Acousitc Noise | <40 dB at 1M | ||
PlusShield R4 Series 1000VA to 2200VA Brochure Download