EN
4P 3 Phase 4 Wire Din Rail ATS for PV and Inverter Dual Power Automatic Transfer Selector Switches Uninterrupted 63A 100A 125A
This 4P three-phase four-wire guide ATS can be called a power supply protection tool, which can be extended to photovoltaic and inverter. It uses dual power automatic conversion selection switch, which is sensitive and can realize the power switch in a flash, to achieve no power failure. 63A, 100A, 125A multiple rated current, can be adapted to different sizes of photovoltaic systems and inverters. The guideway installation is simple and convenient, which provides reliable support for the stable operation of the photovoltaic system.
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NOTED: The B Side must power on if use this PV type. because the voltage of the inverter is not stable
Please noted, PV INVERTER type have to connect Inverter for A source, Inverter and PV system as main power.
The stable grid power for B source. The purpose of use is photovoltaic as the main power source, and the backup power source is the utility power
Dual power switch. PC level, Switch less than 8ms, no Interrupt.
Only for for PV system and Inverte to city power, not for city power and Generator to city power and Generator.
