Sealed Type Load Switch

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Detailed Sealed Type Load Switch Description:


HH4 Sealed Type Load Switch
Specification: Type: Switch Box ;
HH4 Sealed Type Load Switch(Isolating Switch, Switch box)
Application
(HH4) series close type switch can be used in AC 50 Hz, rated working voltage up to 380V, rated current up to 200A to mannual unfrequent on-off overload and short circuit of circuit .
Main technical parameters
The rated short circuit current of the inside fuse should be as per below table request when the load switch working under 105% to 110% of rated voltage.
The inside fuse should meet the requirement of , when the ambient temperature is 20 + - 5 degree , the fuse should cut out within 1 hour when the current is 1.6 Ie, should not cut out within 1 hour when current is 1.25Ie.

Rated current A
Fuse short circuit current A
Power factor
Breaking times
100
4000
0.8 to 0.05
2
200
6000
300
7500
400
9000

  • Model: HH4
  • Packing: Export Standard
  • Terms of Payment: T/T,T/C
  • Delivery Time: 30 Days
  • Products ID: 110430
  • Product Category: Switch Box
  • Post date: Aug 13, 2011
Our company is specialized exporter, manufacturer and supplier of Sealed Type Load Switch in China.


           

Manufacturer/supplier's information

Company: Yueqing Ledisen Imp. & Exp. Co., Ltd.
Address: Jiaxi Village, Liushi Town, Yueqing City
Region: Wenzhou, Zhejiang, China
Contact Person: Ms. Shally Chen
Telephone: 86-577-62760633

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