Reliable
single pole and 2-pole high voltage
relays developed for use for switching airport runway lighting with
over 20 years of trouble-free use up to 2400V, 50/60Hz, up to 20 amp
maximum interrupt, has been now upgraded to also handle up to 5000V
50/60Hz, 12 amps maximum interrupt. Unit is air insulated,
does not require vacuum, oil or sulfurhexafluoride insulation or a
leak tight container. Has 25 to 100 amp maximum continuous capability, a
peak 1 minute test of 10 to 28kV RMS and operates with 115V or 230V 50/60Hz
actuator.
SPECIFICATIONS
Model
KV RMS
Operate
KV RMS
1 Minute Test
Maximum
Impulse
E12-NC-
2.4kV
8.5kV
12kV
E12-NO-
2.4kV
8.5kV
12kV
E12-DT-
2.4kV
8.5kV
12kV
E25-2PNO-
3.3kV
17.5kV
25kV
E40-2PNO-
5.0kV
28.0kV
40kV
ET2-14-2PNO-
2.4kV
9.9kV
14kV
E12-NC-
E12-NO-
E12-DT-
E25-2PNO- (Custom Designed Units Available)
E40-2PNO-
ET2-14-2PNO-
Specifications are for reference only
and are subject to change.
Contact Ross Engineering Corp. for specific application data.
