BATTERIES

Hot new solar power grid double power source automatic switch 2 p 3 p AP ATS photovoltaic (pv) power to the city power system

• Complete Protection Function: This auto transfer switch supports a variety of protection functions, including short circuit, overload, lack of phase, under voltage protection.
• EPS Fire Power Supply: This dual power automatic transfer switch adopted EPS fire power supply interface, DC12-24v can reliably long-distance double point.
• Automatic And Manual: This automatic switch not only supports auto mode, also can be operated by manual button, simple operation and reliable performance.
• Wide Applications: This dual power generator changeover switch can be used for home and public places. Especially suitable for office buildings and public places which require firefighting.
• Easy Installation:2P 220V 63A dual power auto circuit breaker can be installed vertically, or horizontally power supply is easy to install and reliable.z

High quality DC SPD DC surge protector type2 3P 1000VDC device. Surge protective device, protect against lighting surge voltages in solar system (photovoltaic power supply system). These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location is recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long. High energy MOVs equipped with specific thermal disconnectors and related failure indicators. Indicator window is obvious (green is OK, red indicates failure) Fully enclosed terminal The shell is made of PC flame retardant material, fire insulation. Replaceable module.

• Good conductivity: This surge protector uses copper fittings for good electrical conductivity.
• Long service life: The product is manufactured with precision electronic components for longer life and more stable performance.
• Simple installation: This household surge protector is installed with 2P rails, mounted on standard 36MM rails, and used in conjunction with circuit breakers in the distribution box. Installation is very simple.
• High safety: The outer casing of the arrester is made of PC flame retardant material and is safer to use.
• Simple and convenient: The product is modular in design and easy to use and maintain.