24
5
PR512/PD (50-51-50N-51N + DIALOGUE) UNIT
Electrical characteristics of the relay contacts
The YO and YC control relay contacts have the
following electrical characteristics:
– maximum interrupted current: 5 A
– maximum interrupted voltage: 250 Vca
130 Vcc
– maximum interrupted load at 48 Vdc:
– inductive (L/R = 7 ms) 25 W
– resistive 50 W
– maximum interrupted load at 220 Vac:
– inductive (cosj = 0.4) 500 VA
– resistive 800 VA
– contact/contact insulation 1000 Veff
– contact/coil insulation 2000 Veff
To Next Page
Loading...
