S7-200 Specifications
A-5
S7-200 Programmable Controller System Manual
A5E00066097-02
Relay Electrical Service Life
Figure A-1 shows typical performance data supplied by relay vendors. Actual
performance may vary depending upon your specific application.
01234567
100
300
500
1000
4000
250 VAC resistive load
30 VDC resistive load
250 VAC inductive load (p.f.=0.4)
30 VDC inductive load (L/R=7ms)
Rated Operating Current (A)
Service life (x 10
3
operands)
Figure A-1 Electrical Service Life
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