![]() ![]() ![]() Voltage Accuracy Test DC Power Supply Testing ![]() The voltage adjustment range test shall be carried out at automatic transfer, and manual transfer. However, when the batteries are delivered under discharged condition, in such a case as oversea export of alkaline batteries, the battery charger have a function of initial charging of the batteries. Battery chargers shall be tested at automatic transfer unless otherwise specified. The test shall be carried out following methods. The d-c output characteristic test of battery chargers shall be carried out together by providing storage batteries, resistors or combination of batteries and resistors, for test load, and shall be measured the d-c output voltage regulation correspond with the variation for a-c input voltage and d-c current at floating charge operation and at equalizing charge operation, and the measured values shall satisfy the data sheets and/or this specification. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
June 2023
Categories |