THlikeball Publish time Oct 13,2022 04:41

why a stage equipment need ballast and power supply

my led light only need "led drive"? like ballast, why stage equipment need a ballast module?

cougeek Publish time Oct 13,2022 12:39

why need power supply? because Hoists & Motor & Fans need power supply:lolthe can't use 110v or 220v AC,Need to lower the voltage to use, otherwise it will burn the circuit

THlikeball Publish time Oct 14,2022 02:43

cougeek replied at Oct 13,2022 12:39
why need power supply? because Hoists & Motor & Fans need power supplythe can't use 110v or 22 ...
my fault:D .
it has many electronic components, easily damaged

centifante Publish time Oct 18,2022 12:26

the machine,machine, electric drive, like your computer's power
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