Features:

• Over-voltage protection
  
• Under-voltage protection
  
• Over-current protection
  
• Voltage display(voltage measurement)
  
• Current display (current measurement)
  
• Over-voltage protection value adjustable
  
• Over-voltage recovery value adjustable
  
• Over-voltage protection action time adjustable
  
• Under-voltage protection value adjustable
  
• Under-voltage recovery value adjustable
  
• Under-voltage protection action time adjustable
  
• Over-current protection value adjustable
  
• Over-current protection action time adjustable
  
• Fault recovery delay time adjustable
  
• Delay time after power-on adjustable
  
• Reset mode selection
  
• Fault inquiry
  
• Restore factory setting

Functions:

• Over-voltage protection
• Under-voltage protection
  
• Over-current protection
  
• Automatic recovery
• Voltage display(voltage measurement)
  
• Current display (current measurement)

Parameters:

• Model number:SVP916-63A
  
• Power supply:230VAC 120VAC 50/60Hz
  
• Max.Loading power:1~63A Adjustable（default:63A）
  
• Over-voltage protection value range:221V~300~OFF(default:280V)
  Over-voltage recovery voltage range:220V--299V(default:250V)
  Over-voltage protection action time:0.1s~10s(default value:0.1s)
  
• Under-voltage protection value range:219V--150V --OFF(default:160V)
  Under-voltage recovery voltage range:151V--220V (default:180V)
  Under-voltage protection action time:0.1s~10s(default:0.1s)
  
• Over-current adjustment range:1-63A （default:63A）
  Over-current action range:0.1~512 second （default:5.0s）
  
• Recovery delay time:2s~120s(default:60s)
  
• Power-on delay time:2s~10s(default:2s)
  
• Power consumption : <2W
  
• Electric machinery life : 100,000 times
  
• Installation:35mm DIN rail 
  
  Noted:
  

1. Press “SET” for 3 seconds, please press continuously “SET” to adjust the required parameter value as follows, ▲ or ▼ to adjust the setting value . When “END” appears, press “SET” again, the data will be saved and valid.
2. Voltage indicator: The voltage indicator flashes quickly in case of over-voltage, slowly in case of under-voltage, and it is constantly on in case of normal voltage.
   
3. Current indicator: The current indicator flashes in case of over-current, and it is constantly on when current is normal. 
   
4. Sign of warranty period :During the warranty period, the voltage indicator and the current indicator are constantly on. After the warranty period, they are off under the normal conditions. Only when the over-voltage or the under-current occurs, they will flash.
   
5. After pressing “Set”, if there is no operation within 10 seconds, the device status will be automatically exited, and the changed parameters will not be saved.
   
6. Press "▲" and "▼" together for 3 seconds, and the LED below will be off for 1 second, indicating that the default parameter value of restoring factory settings is completed.