Products

Products

PRODUCTS CENTER

HLX photovoltaic grid-connected box is suitable for photovoltaic string power generation system, which is an important power protection part connecting string inverter and grid system. The circuit protection part adopts photovoltaic grid-connected circuit breaker and pull-ring isolating switch, and adopts secondary lightning protection.

Photovoltaic grid-connected box is a photovoltaic power station built near the user's site. The operation mode is that the user generates electricity for self-use and the excess electricity is connected to the grid: in order to maximize the protection of the safe operation of the system, ensure the safe coordination between the inverter and the mains power grid, and improve the reliability of the system and the power metering.

S13/S20/S22 系列型全密封油浸式变压器适用于交流50Hz、额定工作电压20kV及以下的电力系统中,作为石油、冶金、化工、纺织、轻工等.....

< 1...9101112 >