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8.14.2 The input to the source under evaluation shall be connected as intended in the end product. The
0 W. e1 e( B. Koutput to the circuit under evaluation shall be connected to a variable resistance load. If the source under
n) Y6 d3 e$ M; z; y1 mevaluation has multiple outputs, all other outputs shall be open-circuited. The output voltage to the circuit
, X# e, [% @5 J( b/ {# _under evaluation shall first be measured under open circuit conditions. The variable resistance load on the9 V/ x' _0 ~) z5 q
output under test shall then be adjusted from open circuit to short circuit until an available current of 8 A6 p) J" V2 @3 a- M5 ]
can be obtained and sustained for one minute of operation. If 8 A cannot be sustained for one minute
2 K" R9 P* K3 T. O* tunder any condition of load, the test shall be discontinued。
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a variable resistance load 直流负载?还是可以用可变电阻器?: S- X- V0 q+ \* Z( p% P
The variable resistance load on the output under test shall then be adjusted from open circuit to short circuit until an available current of 8 A can be obtained and sustained for one minute of operation这个开路和短路如何测试呢?得到并维持8A的电流一分钟?7 R( M3 [, J0 c- k. s9 t
英语不行。求解答。3 i4 c/ a+ ]: r* h! ]& @
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