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Industrial Three Phase AC 380V 80A Adjustable Surge Voltage Protector Automatic Recovery Over Under Voltage Protective Device


EGP1,250.00

Industrial Three Phase AC 380V 80A Adjustable Surge Voltage Protector Automatic Recovery Over Under Voltage Protective Device

STVP series automatic over-voltage and under-voltage protector is suitable for three-phase AC 380V, 50/60Hz, rated working current 80A.

Its main feature is when the circuit has over-voltage or under-voltage problems, the product can cut off the power supply instantaneously to protect the electrical equipment from being damaged, besides, the protector can automatically turn on the power supply when the circuit voltage returns to the normal.

Functions:

  1. Over-voltage protection
  2. Under-voltage protection
  3. Voltage display (separate ABC phase volt measurement)
  4. Three-phase volt unbalance protection
  5. Phase sequence protection (reverse phase protection)
  6. Zero line break protection
  7. Phase failure protection
  8. Over-voltage protection value adjustable
  9. Over-voltage recovery value adjustable
  10. Over-voltage protection action time adjustable
  11. Under-voltage protection value adjustable
  12. Under-voltage recovery value adjustable
  13. Under-voltage protection action time adjustable
  14. 3 phases volt unbalance protection value adjustable
  15. 3 phases volt unbalance protection action time adjustable
  16. Delay time after power-on adjustable
  17. Fault recovery delay time adjustable1
  18. Reset mode selection
  19. Fault inquiry
  20. Factory data reset

Product Parameters:

  • Model number: STVP-9322
  • Power supply: 3 phase 4 wires 230V/400VAC 50/60Hz
  • Max.Loading power: 80A
  • Over-voltage protection value range: 221V~300 Adjustable (default:280V)
  • Over-voltage recovery value range: 220V~299V (default 250V)
  • Over-voltage protection action time: 0.1~10 second (default 0.2s)
  • Under-voltage protection value range: 150V~219V Adjustable (default:160V)
  • Under-voltage recovery value range: 151V~220V (default 180V)
  • Under-voltage protection action time: 0.1~10 second (default 0.2s)
  • 3 phases volt unbalance protection value: 10%~50%~0FF  (default 20%)
  • 3 phases volt unbalance protection action time: 0.1~10 second (default:1s)
  • Delay time after power-on:2~255 second (default:2s)
  • Recovery delay time : 2~600s (default:60s)
  • Display model: LCD
  • Dimensions : 72*65*80mm
  • Installation: 35mm DIN rail

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