Shanghai Nanhua-Lanling Electrical Co. Ltd. -
SIMOSEC 12
Simec12 is a three-phase metal enclosed switchgear.

The products are used in substations, user substations, power system and utility distribution stations, switching stations and industrial fields. 


1. Air insulated indoor switch cabinet, gas insulated, maintenance free three position switch.

2. There are no creepage, partial discharge and aging problems in the three-phase primary parts package and grounded stainless steel gas box shell.

3. Three position switch metal enclosed, with air insulated primary bus and gas insulated switch function.

4. A pressure relief channel is set at the rear of the cabinet to ensure safety.

Contact Us
Shanghai Nanhua-Lanling Electrical Co., Ltd.
Address:1515 Shuguang Road, Minhang District, Shanghai
Post code:201111
Tel: 021-54982088
Fax:021-54980500
e-mail:nhll@nhll.com.cn