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D02 gG 400V type screw fuse 20A-63A fuse
High voltage current limiting fuses for power transformer protection
This product is suitable for indoor AC 50Hz, rated voltage 3.6 kv-40.5 kv power system, as a high-voltage transformer overload and short-circuit protection, when overload and short-circuit fault occurs, can quickly move, cut off the power supply, protect electricity and equipment safety.
Models | Voltage level(kv) | rated current(A) | Turn off the current(KA) |
XRNP | 7.2 | 0.5,1,2,3.15 | 31.5 |
12 | 0.5,1,2,3.15 | 31.5 | |
24 | 0.5,1,2,3.15 | 31.5 | |
40.5 | 0.5,1,2,3.15 | 31.5 |
The company's main products are high-voltage current-limiting fuses with voltage grades ranging from 3.6 kv to 40.5 kv. Products, divided into transformer, motor and voltage transformer and capacitor protection for high-voltage current-limiting fuses and a full range of high protection, voltage current-limiting fuses and other four series of more than 70 specifications. Products with standardization, serialization, miniaturization, diversity, “Haofang” brand fuses have high breaking ability (50kA) , short breaking time, low power consumption, over-operation, low voltage, stable characteristics, and equipped with a new sealed impactor (its energy is 0.8-1.2 joules) .