Famous Distribution Switchboard Manufacturer – LZZBJ9-20 type current transformer – Changan Group
Famous Distribution Switchboard Manufacturer – LZZBJ9-20 type current transformer – Changan Group Detail:
Designation
overview
LZZBJ9-20 casting resin insulated post type current transformer is used for the current, power measurement and relay protection in power system with rated 50Hz or 60Hz and rated voltage 20kV.This product conforms to the standard of IEC60185 “current transformer’
Structure introduction
The primary winding and secondary winding of the transformer is completely encapsulated in the epoxy resin casting body, which is a fully sealed structure. There are four mounting holes, grounding bolts and nameplate on the base
Working conditions
Altitude not exceeding 1000m
Ambient temperature is not higher than +40℃and not lower than -5℃．
The relative humidity of ambient air is not higher than 80%(20℃）；
The product has passed the direct vibration test and can withstand the vibration test of 0.4g sinusoidal three-wave acceleration equivalent to the Richter’s
Nine-degree crack
Outline and installation dimension drawing
Ordering instruction
Type and current ratio class of accuracy and corresponding secondary load Insulation level and working environment.
Product detail pictures:
Related Product Guide:
We've numerous great employees customers excellent at promoting, QC, and working with kinds of troublesome difficulty inside the generation method for Famous Distribution Switchboard Manufacturer – LZZBJ9-20 type current transformer – Changan Group , The product will supply to all over the world, such as: Cannes, Kuwait, Zambia, Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.
By Sophia from Bangladesh - 2017.10.23 10:29
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Mario from Liberia - 2017.03.28 12:22
