TOMZN Din Rail 3 phase ATS 4P 63A 100A 125A 230V Dual Power Automatic Transfer Electrical Selector Switch Uninterrupted TOQ7
Thomson TOQ7 rail type three-phase automatic switch (ATS), using four pole (4P) design, with 63A, 100A, 125A rated current specifications, suitable for 230V voltage environment. It is an uninterruptible electrical selector switch with dual power automatic conversion, which can quickly switch between the main and standby power supplies to ensure stable power supply, and is widely used in various scenarios with high requirements for power supply continuity.
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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 50ms, no Interrupt.
Only for for PV system and Inverte to city power, not for city power and Generator to city power and Generator.