General This Outdoor dry type instrument transformer used in 13.8kV 15kV power system, for measuring and protection. It have been used in Outdoor or supply power for VCB. The current transformer made from high temperature Outdoor epoxy resin, amorphous alloy core for metering and high quality CRGO core for protection, primary and secondary use pure electrolytic copper, both winding […]
Shanghu Electrical Co., Ltd. was established in 1987 and is located in the low-voltage apparatus capital – Yueqing City, which is famous in China. Our company has 30 years of manufacturing experience in producing high voltage measuring boxes, high voltage combined transformers and power transformers. Our company has become a key enterprise in the industry […]
[vc_row][vc_column][vc_column_text]History of SAGHU will be update soon[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][timeline][timemajor]Start Title[/timemajor][timeevents day=”10″ month=”June” year=”1987″ text=”Company founded” icon=”angle-left” direction=”left”][vc_column_text][/vc_column_text][/timeevents][/timeline][/vc_column][/vc_row]
Description Prepaid metering box series applies to 6,10kV power grid for energy measurement. Achieving automatic fee -power on, no fee-power off. This prepaid metering box system helps electric power companies manage user, charge for electricity easy and anti-power-stealing to avoid loss of power. System made up from three main parts: vacuum switch, combination transformer, control […]
General Current voltage combined transformers (CT PT metering unit, combined instrument transformer, MOF) are applied to three-phase circuit of AC 50/60 Hz and rated voltage 6kV to 36kv ,use for energy metering and relaying protective, low voltage 220V/110V output for power use, it is suitable for city power grid, factory area power grid. This series […]
This products is suitable for AC 50 or 60 Hz 0.38kV three-phase power systems, applied to indoor and outdoor prepaid measurement or load control, they are made up from anti-power-stealing current transformer combination, low voltage vacuum load switch, intelligent prepaid control KWH meter or wireless monitor and control system. It has advantages of light […]
