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should of gotten a solar inverter instead since all he needs to power is the machine
wow having a kid at 50 , that's probably the issue
ha ha. or MJ
ha ha current converter that's new. UPS's work by converting AC volts to DC volts through a rectifier (or if using IGBTs called a DC converter) to charge the batteries. then go through an inverter to convert the DC volts back to AC volts.
i do maintenance and repair on uninterrupted power supplies, which power server rooms and they usually run on 120 VAC. not too sure what voltage they use in China but highly doubt it's more than 230 VAC. either way like most electronics internally it converts it to VDC to power the boards. on another note current x voltage = power. probably easier to charge the batteries on the UPS since u only need 12vdc which can be done with a DC generator which is even simpler than an AC generator
bend over and grab your ankles
just stay and sleep in the intensive care unit during the visiting hrs and go into the game during the night. I thought he had high int?!?!
he might need to take it to a vet. all that grooming could be a sign of stress or a disease, possibly cancer
wtf so obviously. Tony Hawk duh