Porcelain Fuse Cutout-Porcelain Fuse Cutout - WENZHOU YIKUN ELECTRIC CO.,LTD.-温州益坤电气股份有限公司

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Porcelain Fuse Cutout

Outdoor Dropout fuse cutout is used to protect distribution line and distribution transformer against overload and short-circuit damage as well as disconnecting equipment for A.C. system from 10kV to 38kV. It is developed considering the most common service conditions and applications, with following superb characteristics:1.Furnished with Arc-shortening rod (Extending rod) according to the rating of fuse cutout, enlarging the breaking capacity.2.Advanced design of fuse tube.3.Reliable and efficient current-carry path.4.All metal parts are procedure special treatment to be free from erosion and rust.All technical performances are compliance with GB/15166.3，IEC60282-2 and ANSI/ IEEE37.41.

Product specifications
Product dimensions

Main Specifications of Typical Porcelain Fuse Cutout
No.	Type Code	Rated Voltage kV	Rated Current A	Creepage Distance mm	Breaking Capacity kA	Power Frequency Withstand Voltage, phase to ground ≥kV	Lightning Impulse Withstand Voltage ≥kV
1	15kV 100A	15	100	220	5/6.3/8/10/12.5	42/48	95
2	24kV 100A	24	100	280	5/6.3/8/10/12.5	50/60	125
3		24	100	320	5/6.3/8/10/12.5	50/65	150
4		24	100	520	5/6.3/8/10/12.5	50/65	170
5	36kV 100A	36	100	660	5/6.3/8/10/12.5	70/80	170
6	36kV 100A	36	100	720	5/6.3/8/10/12.5	95/110	200
7	15kV 200A	15	200	220	5/6.3/8/10/12.5	42/48	95
8	24kV 200A	24	200	280	5/6.3/8/10/12.5	50/60	125
9		24	200	320	5/6.3/8/10/12.5	50/65	150
10		24	200	520	5/6.3/8/10/12.5	50/65	170
11	36kV 200A	36	200	660	5/6.3/8/10/12.5	70/80	170
12	36kV 200A	36	200	720	5/6.3/8/10/12.5	95/110	200
13	24kV 100A (load break)	24	100	280	5/6.3/8/10/12.5	50/65	125
14		24	100	320	5/6.3/8/10/12.5	50/65	150
15		24	100	520	5/6.3/8/10/12.5	50/65	170