Static Transfer Switch(20A-63A)
break before made, auto-transfer,Intelligent monitor
The DPQ11 Static Transfer Switch is single- phase transfer device, providing automatic switching between two independent AC power.
Features include:
Intelligent monitor, diagnostics and alarming
Priority source: the user chooses one source as main source and another as standby.
Transfer time :0.4ms maximum transfers between AC power sources
Protection: if the STS fail, the system will choose one input source as fix source, to ensure uninterruptible power supply.
break-before-make switching, automatic switching
Static Transfer Switch(20A-63A)