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LONG WEI PS-3010DF 110V/220V DC Power Supply 30V 10A Precision Variable LED Digital Lab Adjustable W/ USB
LONG WEI PS-3010DF 110V/220V DC Power Supply 30V 10A Precision Variable LED Digital Lab Adjustable W/ USB
107,62€ 134,18€

Q: if I disconnect the short circuit between negative pole and earth I will get negative voltage between negative pole and earth;

Asked by mytemp2004 on 2020-05-12 07:18:24

Tanveer Adore Disconnect the connection between the negative electrode and the ground. The negative electrode and the ground are suspended. The voltage is caused by the parasitic capacitance transfer of the machine... See More

2020-05-14 03:04:33 Helpful (0)
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