Datasheet

ELECTRICAL PERFORMANCE
TEST ITEMS
CONDITION
SPEC
Test Method
(JIS C 5202)
Resistance Temp Coeff.
-30℃~200℃
± 300 ppm/℃
5.2
Short Time Over Load
5 times of rated wattage for 5 sec.
± 2%
5.5
Rate Load
Rate watt 30 min.
± 1%
5.4
Voltage Durability
500v AC 1 min.
not changed
-
Insulation Resistance
500v megger
500MΩ
5.6
Temp Cycle
-30℃~85℃ 5 cycles
± 1%
-
Load Life
70℃ on-off cycle 1000hrs
± 5%
7.10
Moisture-proof Load Life
40℃95% PH on-off cycle 500 hrs.
± 3%
7.9
Incombustibility
6 times of rated wattage for 5 min.
not flamed
7.13
※ Non-inductive wirewound resistors can be supplied only case by case.
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