D Type Screw Type Fuse 40.5KV Porcelain Fuse For Industrial Application
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) .
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