Drop-out fused cut out is composed of insulator supports and fuse tube, static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube.
Category: Switchgear & High Voltage Cutout Fuse
Brand: JGGY Electric
Power: 12KV/ 630A
FOB Port: Ningbo/Shanghai
Terms of Pyament: Western Union,T/T,Paypal
The Fuse Cutout are connected with the incoming feeder of the distribution transformer or distribution lines. These are primary used to protect transformers or lines from short circuits and overloads and switching currents. The drop out fuse unit is composed of insulator supports and a fuse tube, static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube. The interior of the fuse tube is the extinguishing tube, the exterior is made of phenolic compound paper tube or epoxy glass
Model | RW12-12 | |
Rated Voltage | 12KV | |
Rated Frequency | 50/60Hz | |
Rated Current | 200A | |
Rated Short Circuit Closing Current | 16KA | |
Rated Lightning Impulse Withstand Voltage/ Dry test | 75KV | |
Rated short-time power frequency withstand voltage | Dry test | 42KV |
Wet test | 34KV | |
Rated Lightning Impulse Withstand Voltage(Break)/ Dry test | 85KV | |
Rated short-time power frequency withstand voltage (Break) | Dry test | 48KV |
Wet test | 48KV | |
Drop-out fused cut out is composed of insulator supports and fuse tube, static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fuse tube
Cutout Fuse are connected with the incoming feeder of the distribution transformer or distribution lines
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