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MIL-R-5757/13H
REQUIREMENTS:
Contact data:
Configuration: DPDT
Arrangement: 2 form C
Load ratings: 1/
High level (relay case grounded):
Resistive: 2 amperes at 28 V dc.
0.3 ampere at 115 V ac, 60 to 400 Hz. 2/
Inductive: 0.75 ampere at 28 V dc, at an inductive load of 200 millihenries, minimum.
Lamp: 0.1 ampere at 28 V dc.
Low level: 10 to 50 A at 10 to 50 mV dc or peak ac.
Intermediate current: Applicable.
Contact resistance or voltage drop:
Rated life:
Before: 0.05 ohm.
During: 10 percent of open circuit voltage maximum.
After: 0.1 ohm.
Intermediate current:
Before: 0.05 ohm.
During: 3 ohms.
After: 3 ohms.
Low level:
Before: 0.05 ohm.
During: 100 ohms.
After: 0.15 ohm.
_______
1/ Each relay possesses high and low level capabilities. However, relays previously tested or used above 10 mA
resistive at 6 V dc maximum, or peak ac open circuit, are not recommended for subsequent use in low level
applications.
2/ For qualifications, testing of 400 hertz (Hz) loads are not required.
5

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