China Best Distribution Box Manufacturers – LZZBJ9-20 type current transformer – Changan Group
China Best Distribution Box Manufacturers – 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:
In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of China Best Distribution Box Manufacturers – LZZBJ9-20 type current transformer – Changan Group , The product will supply to all over the world, such as: Germany, Puerto Rico, Italy, Ought to any of these products be of curiosity to you, remember to allow us to know. We are going to be satisfied to give you a quotation on receipt of one's in depth specs. We've our private experienced R&D enginners to meet any of one's requriements, We appear forward to receiving your enquires soon'and hope to have the opportunity to work together with you in the future. Welcome to check out our company.
By Erica from Iraq - 2017.03.28 16:34
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Dawn from Austria - 2018.06.28 19:27
