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2019_07_21

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2019_07_21 [2019/07/22 07:13]
anton created
2019_07_21 [2019/07/22 07:40] (current)
anton
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 Successfully disassambled old UPS. For laboratory power supply unit project. Found: transformer 230/30V (DAR PLUS DV-130-1, E184736), diode bridge GBU6M, 5xIRF2807, 3xLM317T, LM7812, LM7805, capacitors and 5x12/230V relays fnd some smaller parts. The base for future PSU. Chassis is in excellent shape, decided to leave transformer in its place, all the connectors, fuses are in place - only PCB is missing, front connectors, indicators and meters. Successfully disassambled old UPS. For laboratory power supply unit project. Found: transformer 230/30V (DAR PLUS DV-130-1, E184736), diode bridge GBU6M, 5xIRF2807, 3xLM317T, LM7812, LM7805, capacitors and 5x12/230V relays fnd some smaller parts. The base for future PSU. Chassis is in excellent shape, decided to leave transformer in its place, all the connectors, fuses are in place - only PCB is missing, front connectors, indicators and meters.
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2019_07_21.txt ยท Last modified: 2019/07/22 07:40 by anton