Over Under Voltage Protector Self Resetting Protective Device Current Limit Digital Display AC220V 63A

SAFE AND FLAME RETARDANT: Protector adopt PC flame retardant material, with overvoltage , undervoltage and voltage display(voltage measurement), more safe and to use INTELLIGENT ADJUSTMENT: Multi function protector provide safe for electrical appliances, manual adjustment of overvoltage, undervoltage, overcurrent value EFFECTIVE : Over under voltage protective device can prevent unstable voltage frequent on and off to cause additional damage to electrical appliances, to achieve secondary Item Type: Over Under Voltage Protector Material: PC flame retardant Rated Power Supply Voltage: AC220V Operating Voltage Range: AC80V-400V (single item) Rated Frequency: 50Celsius60Hz Current (> A) Setting Range: 1-63A Overvoltage (> U) Setting Range: AC230-300V Undervoltage (< U) Setting Range: AC210-120V KWH Value: 1- 9 Rated Current: 63A > U And < U Trip Delay: 0.5S Reset Or Startup Delay: 1-600S Voltage Measurement Accuracy: 1% (not more than 1% of the total range) Rated Insulation Voltage: 400V Output Contact: 1NO Electrical Life: 100000 Mechanical Life: 1000000

: IP20 Pollution : 3 Altitude: less than 2000meter Operating Temperature: -50 celsius -55 celsius Humidity: less than 50% at 40 celsius (no condensation) Storage Temperature: -30 celsius -70 celsius Product Features: 1. Overvoltage 2. Undervoltage 3. Voltage display (voltage measurement) 4. The overvoltage value is 5. The overpressure recovery value is 6. The time of overvoltage is 7. The undervoltage value is 8. The undervoltage recovery value is 9. The time of undervoltage is 10. The fault recovery delay time is 11. The power on delay time is 12. Reset mode selection 13. Query faults 14. factory Settings Size(LxWxT): Approx. 86 x 38 x 68mm Celsius 3.39 x 1.5 x 2.68in Rail Size: Approx. 36mm Celsius 1.42in