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1,Relay Type Automatic Voltage regulator 2,Input voltage range: 120V~260 Vac, 50/60Hz 3,Output: 220V
4,CE approval
longyang Series AVR is integrated the self-develop patent controll-mode, achieved the authentic zero-crossing technology, which makes the relays switching on/off at the zero point, it reduces the shock to the relays and to the loads at the switching point, so that you can gain more smooth output and more durable relays.
High-performance and high-speed MCU guarantees faster responding time and its independent SMT processing MCU controlling board further guarantees the best reliability.
Technology | authentic zero-crossing technology + C.R.G.O. toroidal transformer | |
Input | Input Voltage Range | 100-260 Vac |
Input Frequency | 50/60 Hz | |
Output | Output Voltage | 220 |
Output Precision | ±8% | |
Efficiency | 98% | |
Phase | single phase | |
Display | Voltmeter | input voltage & output voltage |
LED Indicator | Green LED | working |
Yellow LED | delaying | |
Red LED | protecting | |
Delay Function | delay/undelay (180/6 seconds selectable) | |
Protection | High Voltage Protection | yes |
Low Voltage Protection | yes | |
High Temperature Protection | yes | |
Overload Protection | yes | |
Short Circuit Protection | yes | |
Additional Function | by-pass function (for 3000VA models above) | |
Smart Cooling System | for 3000VA models above | |
Certification | CE | |
Operating Conditions | Operating Temperature | 0- 40 °C |
Storage Temperature | -15-45 °C | |
Operating Relative Humidity | 10%RH-102%RH, non-condensing | |
2000VA 220V voltage regulator