Automatic Reset Voltage Protector
![](//img.hisupplier.com/var/userImages/2021-09/17/153755985662.jpg)
1. Applications
Used in home and villa single-phase control system, when the power supply is abnormal(voltage too high or too low), cut off the power to protect electrical equipment from damage.
2. Features
Built-in microprocessors, true RMS measurement, voltage measurement accuracy ≤ 1%. 50/60Hz universal, Button setting, LED indicator shows working status. Use (magnetic latching) relay to achieve products low-power, DIN-rail mounting.
3. Technical parameters
Related control supply voltage: AC220V 50Hz
Contact configuration capacity(A): 50A, 63A(80A)
Maximum load power: 10kVA(50A), 13kVA(63A)
Over-voltage action: 0.1s
Under-voltage action: 120V<U<200V: 1s, U<120V: <0.1s
Voltage hysteresis value: 5V
Voltage measurement error: ≤1% (The setting range)
Delay error: ±10%+0.1s
Measurement accuracy: 1% RMS
Rated insulation voltage: 415V
Electrical durability: 100,000
Mechanical durability: 1000,000
Degrees of protection: IP20
Pollution degree: III
Short circuit protector type: NT00-6A
Altitude: ≤ 2000m
Permissible relative humidity: ≤ 50% (40℃) No condensation
Installation: DIN rail mounting
4. Function diagram
![](//img.hisupplier.com/var/userImages/2021-09/17/154435490540.jpg)
5. Wiring diagram
![](//img.hisupplier.com/var/userImages/2021-09/17/154447827715.jpg)
6. electrical diagram
![](//img.hisupplier.com/var/userImages/2021-09/17/154618756304.jpg)
7. Dimension
![](//img.hisupplier.com/var/userImages/2021-09/17/154631201149.jpg)
Customization is acceptable, please contact us. Thanks!