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Fuse-(H)RW5-35 kV
HRW5 series is a 35kV open high voltage fuse specially designed for short circuit and overload protection of power lines and transformers, with open circuit and low load current line opening and closing functions.
Description
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Product Details
HRW5 series is a 35kV open high voltage fuse specially designed for short circuit and overload protection of power lines and transformers, with open circuit and low load current line opening and closing functions.
Core Functions
Short Circuit Protection: The fuse melts quickly, cutting off fault current, protecting transformers and transmission lines.
Overload protection: achieving delayed melting due to the thermal accumulation effect of fuses, which meets the requirements of equipment overload.
Physical insulation: The melting tube falls to form a clear breaking point, ensuring safe maintenance.
Benefits
Strong Weather Resistance: Ceramic insulators are UV and salt spray resistant, suitable for coastal areas and industrial pollution areas.
Earthquake-resistant design: withstand seismic load of 8 degrees and strong wind load (wind speed ≤ 35 m/s).
Typical Application Scenarios
High-voltage power transmission and distribution lines: Protection of 35 kV power line branch nodes and protection of the high voltage side of the transformer.
New energy installations: Short circuit protection of collection lines in wind farms and photovoltaic plants.
Industrial Power Systems: Overcurrent Protection and High-Voltage Isolation of Heavy Equipment
HRW5 series fuse, featuring high reliability, flexible operation and wide adaptation to environmental conditions, has become the main protective device in the 35 kV power system. When choosing, it is necessary to fully consider line capacity, altitude conditions, as well as ease of operation and maintenance.
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