Type: | Power Source Arrester |
---|---|
Structure: | Protective Gap |
Installation: | Parallel Arrester |
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GPU1-B15, GPU1-B25, GPU1-C120 SPD (Surge Protection Device).
Feature:
1. Voltage Limiting Type SPD.
2. Large Flow Current, Low Residual Voltage.
3. MOV is equipped with over-temperature protection.
4. New Thermal Trip Technology.
5. Fault Display.
Model | GPU1-B15 | GPU1-B25 | GPU1-B25 | GPU1-C120 | |
Max. Continuous Operating Voltage Uc (V) | 385 | 385 | 760 | 385 | |
Max. Impulse Current Iimp (10/350us) (KA) | 15 | 25 | 25 | - | |
Max. Discharging Current Imax (8/20us) (KA) | 100 | 120 | 100 | 120 | |
Protection Level Up (KV) | L/N-PE | 1.5 | 1.8 | 4.8 | 2.8 |
N-PE | 1.5 | 1.5 | 4.8 | 2.8 | |
Protection Grade | IP20 | ||||
OPerating Temperature | -40 centigrade to +70 centigrade | ||||
Wiring Capacity | 6 to 25 square mm | ||||
Flame Retardant Grade | UL94V-0 | ||||
Relative Humidity | Less Than 95% | ||||
Combination Mode | 1P/2P/3P/4P | ||||
1P+N/3P+N | |||||
Remote Signal Contact | Optional | ||||
Switching Contact |