Customization: | Available |
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Theory: | Time Relay |
Usage: | General Purpose |
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Digital Phase Protection Relays are designed to protect single-phase or thress-phase systems from voltage changes and phase sequence failures.In order to prevent overteating and damage of three-phase moto caused by phase-loss and voltage imbalance in industrial field.
Technical Parameters:
Type Specifications | AFKD-01 | AFKD-01F | ADFK-05 | ADFK-05F |
Operating Voltage |
380VAC | |||
Operating Frequency |
2sec (Fixed) 50/60Hz | |||
Voltage Unbalance | 20% (Fixed) | 5%-20%(Adjustable) | ||
Under Voltage Setting Range | 180 VAC (Fixed) | |||
Over Voltage Setting Range | 460 VAC (Fixed) | |||
Delay Timer | 2sec | 0.1-10sec | ||
Output | 5A/250VAC (Resistive Load) | |||
Protection Class | lP20 | |||
Ambient Conditions;Humidity | -20°C.....+ 55ºC; 85% | |||
Mounting | DIN-Rail Mounting: Screw Terminals; | |||
Weight | 0.23Kg |
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