High voltage oil transformer is one of the main equipment in power plant and substation. The function of transformer is multifaceted, which can not only raise the voltage to send the electric energy to the area where electricity is used, but also reduce t
◆ DC surge protective device used for photovoltaic system. ◆ The core parts are metal oxide varistor components with high discharge capacity. ◆ With Reliable control thanks to Thermo Dynamic Control disconnector. ◆ Remote signaling contact for control dev
M14 outdoor cable waterproof electrical led connector 2pin 3pin 4 pin. Ip68 waterproof plug: Nylon series waterproof connector is crimping pin. 2pin 3pin 4pin 5pin 8pin are available. This is high quality with competitive price. These waterproof plug wide
Used in home and villasingle-phase control system, when the power supply is abnormal(voltage too highor too low), cut off the power to protect electrical equipment from damage.