LZZBJ71-35W 35KV 200-2500A Outdoor High Voltage Dry Current Transformer

Short Description:

LZZBJ71-35W current transformer is an outdoor epoxy resin casting type, outdoor type, fully enclosed, pillar type voltage transformer. It is suitable for AC 50Hz, rated voltage of 35KV and below power system, for current, electric energy measurement and relay protection.

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Technical parameters and structure dimensions

Product features and scope of use

Current transformer have the whole-sealed structure with epoxty resin as its main insulation. Its core adopts the crystallitic alloy or excellent silicon steel sheets to enwind becoming annular, then secondary leads are enwinded on it evenly. Primary conducts are winded by insulation belt to avoid short circuit between conducts. There are earth bolts and holes suitable for mounting on the bottom of the product suitable the mounting
Ambient temperature:-10ºC-+40ºC
Relative humidity:The average humidity of a day should be no more than 95%. The average humidity of a month should be no more than 90%.
Earthquake intensity: not exceed 8 degrees.
Saturated vapor pressure the average pressure of a day should be no more than 2.2kPa; the average pressure of a month should be no more
Than1.8Kpa;
The height above sea level:≤1000 m (Except special requirements)
It should be installed in the places without fire, explosion, serious filth, and chemical erosion and violent vibration.