30KV Gas filled HV RELAY GHR-28
Home Products Vacuum Relay and Capacitor30KV to 80KV Vacuum Relay30KV Gas filled HV RELAY GHR-28
30KV Gas filled HV RELAY GHR-28
|
Product Specification
|
Units |
GHR-28A . |
GHR-28B . |
|
|
Contact Form |
A |
B |
||
|
Contact Arrangement |
SPST-NO |
SPST-NC |
||
|
Test Voltage,(kV, Peak), Test Max., Contacts & to Base (15 μA Leakage Max., dc or 60Hz) |
KV Peak |
30 |
30 |
|
|
Rated Operating Voltage, (kV,Peak), Contacts & to Base (15 μA Leakage Max.) |
DC or 60Hz |
KV Peak |
25 |
25 |
|
2.5MHz |
KV Peak |
- |
||
|
16MHz |
KV Peak |
- |
||
|
Continuous Current, Carry Max |
DC or 60Hz |
Amps |
30 |
15 |
|
2.5MHz |
Amps |
- |
||
|
16MHz |
Amps |
- |
||
|
Coil Hi -Pot (V RMS, 60 Hz) |
V |
500 |
500 |
|
|
Resistance, Contact Max @ 1A, 28Vdc |
Ω |
1 |
1 |
|
|
Operate Time, Max |
ms |
18 |
18 |
|
|
Release Time, Max |
ms |
10 |
10 |
|
|
Operating Temperature Ambient |
°C |
-55~ 125 |
-55~ 125 |
|
|
Shock, 1/2 Sine11ms (Peak) |
G’s |
30 |
30 |
|
|
Vibration, Sine (10-2000 Hz Peak) |
G’s |
10 |
10 |
|
|
Mechanical Life |
Cycles |
1million |
1million |
|
|
Weight |
g |
273 |
273 |
|
|
COIL RATINGS |
||
|
Nominal, Volts dc |
24/26.5 |
12 |
|
Pick-up, Volts dc,Max |
16 |
8 |
|
Drop-Out, Volts dc,Min |
1.5 |
0.5 |
|
Coil Resistance (Ω±10%) |
120 . |
24 . |
|
※ Ratings listed are for 25°C |
||
◆SF6 gas filling Excellent for capacitive discharge and safety dump switch applications
◆Consult factory for load switching applications
