OPEN t1 t2 type 2 20ka 40ka 2p 3p 500v 800v 1000v dc pv spd surge protective device for solar system

 1,The DC surge protector is suitable for preventing damage to the DC power supply system and electrical equipment caused by lightning overvoltage and transient overvoltage, and protects the safety of equipment and users. DC surge protectors are widely used in photovoltaic power generation systems, mobile communication base stations, microwave communication bureaus (stations), telecommunications equipment rooms, factories, civil aviation, finance, securities and other systems for DC power protection.

2,DC surge protectors are only used for various DC power supply systems, such as DC power distribution panels, DC power supply equipment, DC distribution boxes, electronic information system cabinets, and output terminals of secondary power supply equipment.

3,The DC surge protector adopts temperature control circuit breaker technology and built-in over-current protection circuit to completely avoid the fire risk caused by the self-heating of the surge protector; and select high-quality components and use advanced production technology to manufacture; large current capacity, The residual voltage is low; and the DC surge protector has its own remote alarm dry contact; the working status and failure status are clear and intuitive; the DC surge protector is easy to install and simple to maintain; the craftsmanship is exquisite and can be used in acid, alkali, dust, salt spray and Long-term work in harsh environments such as humidity.

Q: Are you a factory or trading company?

A: We are factory, welcome to visit our factory.

Q: How about your quality control?

A: All the products will be 100% inspected before shipping.

Q: Would you accept use our logo?

A: We can make OEM, ODM and customized specification.

Q: What is your delivery time?

A: Usually it takes 5 days, 15 days for bulk.