Pole Mounted Circuit Breakers Automatic Circuit Reclosers Load Break Switches Feeder Terminal Units Fuse Cutouts Disconnect Switches Arrester Pole-Mounted Overhead Stations High Voltage Insulators
Pole Mounted Circuit Breakers Automatic Circuit Reclosers Load Break Switches Feeder Terminal Units Fuse Cutouts Disconnect Switches Arrester Pole-Mounted Overhead Stations High Voltage Insulators

40.5kV Windproof Drop-Out Fuse Cutout

40.5kV Windproof drop-out fuse cutout is suitable for the power distribution network rated at 50~60Hz, 35kV. It provides full range fault protection for transformers, capacitors, cables or overhead line sectional points and branchs in the system.

40.5kV Windproof Drop-Out Fuse Cutout

40.5kV Windproof drop-out fuse cutout is suitable for the power distribution network rated at 50~60Hz, 35kV. It provides full range fault protection for transformers, capacitors, cables or overhead line sectional points and branchs in the system.
40.5kV Windproof Drop-Out Fuse Cutout

Product introduction:

The special windproof design enables it to operate safely and stably under 50 m/s wind speed, and the precise structure design enables it to interrupt fault current up to 6.3kA symmetric. The product has passed the type test in the Chinese National Electrical Products Quality Supervision and Inspection Center, and the wind tunnel verification test by the Chinese National Energy Wind Power Operation Technology Research and Development (Experimental) Center.

Note: Technical datas and sketches are only for your reference. Such details in our contact prevail.


Model annotation:

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Technical parameter:


TypeRated voltage（kV）Rated current（A）1min power frequency withstand voltagelightning impulse withstand voltageRated breaking current
（kA）		Insulator material
Phase to phase and phase to ground（kV）Between contacts（kV）Phase to phase and phase to ground（kV）Between contacts（kV）
HRW40.5-100/12.540.5100951181852156.3Polymer
HRW40.5-200/12.540.5200951181852156.3Polymer


Appearance size:

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