MNS type low-voltage withdrawable switchgear is a new generation of low-voltage switchgear developed by our company according to market demand. Product technical standards comply with IEC439 "Low-voltage switchgear and control equipment"; GB7251.1-1997 "Low-voltage switchgear and control equipment" and other standards. MNS type low-voltage withdrawable switchgear is suitable for power plants, substations, petrochemicals, metallurgical rolling mills, light industrial textiles and other factories and mines, residential quarters, high-rise buildings, etc., as a power system with AC 50-60Hz and rated working voltage of 660V and below. Electrical power conversion, distribution and control of power distribution equipment.

l Technical parameter

From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services. The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is  founded in 2008,the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.

Our main products : Insulation Oil Tester, Cable Fault Locator, High Voltage Generator,transformer tester, relay protection tester,insulation resistance  tester,Power Quality Analyzer and so on.

Close to Tianjin port, the transportation is convenient. our customers come from More than 50 countries, like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

What's more, gurantee 1 year,life long maintance .Products through the CE, ISO, IEC certification, quality and reliable, factory price.

Warmly welcome all partners to join us for mutual benefits cooperation.