CONTACT US
Beijing Tianli Relay Protection Automation Technology Co., Ltd.
Add：16 Xueqing Rd., Haidian, Beijing, China
Zip：100083
Tel：010-82755511 82755899
Fax：010-82755599-8009
URL：http://www.tlauto.com
Email：tlauto@163.com
Recruitment Email：tlautozhp@163.com
Add：16 Xueqing Rd., Haidian, Beijing, China
Zip：100083
Tel：010-82755511 82755899
Fax：010-82755599-8009
URL：http://www.tlauto.com
Email：tlauto@163.com
Recruitment Email：tlautozhp@163.com
TLZJ-2 Microcomputer-based DC System Ground Detection Device
This device is applicable to on-line monitoring of 220V, 110V and 48V DC system insulation and selection of faulty ground lines, and can be widely used in DC systems of power plants and substations in such industries as electricity, petroleum, chemical in