Type F ring main unit is also called fuse combination unit which is consisted of a three position switch, a fuse tripping system and a grounding interlocking switch system. It can be attached with liv

12kV CCV Ring Main Unit from Rockwill Electric Group. We support customization for your special requirements. RMR is a ring main unit for the secondary distribution network. RMR can be supplied in 10

Complete introduction and operation of 15kV CCV ring main unit RMU which is manufactured by Rockwill Electric. We support customization for your different requirements. Contact us for more details. Em

33kV outdoor ring main unit switching station complies with IEC1330 standard which include CCC ring main units, CVC ring main units and PT switchgear. It can be installed in all harsh environments for

Some videos about SF6 ring main unit, air insulated switchgear, switchgear operation,

Showing some prefabricated compact substation demo which were manufactured by Rockwill

Showing some demo of oil immersed distribution transformer which were manufactured by

The RPS type outdoor SF6 load break switch is developed by Rockwill which has been app

Video for showing the working principle of vacuum circuit breaker VCB https://youtu.be/vRBl3UQHdIM

Auto recloser Routine test procedure Auto recloser testing & setting video! https://youtu.be/REziIlJeJUU Auto recloser insulation testing and power frequency voltage withstand testing: https:/

This is a demo of Rockwill RCW+ Auto Recloser Controller. RCW+ type auto recloser is ANSI/IEC standardized plus design products which is equipped with one magnetic actuator mechanism, one manual closi

Rockwill RLS type Indoor SF6 Gas Load Break Switch Assembly Video Video Link: https://youtu.be/y56JP9B0j7A

Rockwill Electric Wenzhou office and workshop

Tanzania transformer factory's faculties in installation and commissioning

Automatic circuit Recloser routine testing

2500A vacuum circuit breaker testing

Ring main unit temperature rise testing for main contact loop

Auto recloser with smart grid system