Indoor Fuse H. V. Current-Limiting Rn Type

Model NO.: RN1
Rated Current :7.5A-300A: Rated Voltage 6kv, 10kv, 35kv
Sample:Available: Installation:Insert
Color: White: Material: Ceramic
Trademark: SR
Specification: IEC
Origin: China
HS Code: 8535100000

High voltage indoor fuse for Voltage Mutual Inductor Protection: 

RN1 type indoor H. V. Current-limiting fuse is used for protectiong from overload and short circuit for power circuit. THe so-called current-limiting is the function of fuse cutting off the short circuit current before it reaching the peak value.

Fusing characteristics: 

1. When the passing current for fuse is 1.3 times of its rated current, it does not melt in 1 hour. 

2. When the passing current for fuse is 2 times of its rated current, it melts in 1 hour. 

3. Fusing characteristic curve of fuse see the following Fig, for reference of selecting fuse. 
Indoor Fuse H. V. Current-Limiting Rn Type

35mm Mounted Terminal Block

Fenghua Jade Motor Co., Ltd. , http://www.qiyantelecom.com