Gigavac G61B 35kV, SPST-NC High Voltage Relay
Gigavac G61B Single Pole Single Throw, SPST Relay offers a normally closed contact feature relay. Excellent for capacitive discharge and safety dump switch applications. Effectively bounce-free operation. Inert gas dielectric provides low and stable contact resistance & multiple coil Voltage options which increases the compatibility with drive circuits Gas dielectric for improved hi-inrush and make into load switching. Tungsten contacts for long operational life. Compact design saves precious space while isolating 35kV. Rugged HV wire leads make installation easy.
COIL RATINGS
| Nominal, Volts dc | 12 | 26.5 | 115 |
| Pick-up, Volts dc, Max. | 9 | 18 | 90 |
| Drop-out, Volts dc | .5 – 5 | 1 – 10 | 5 – 50 |
| Coil Resistance (Ohms ±10%) | 30 | 125 | 2000 |
PART NUMBER SYSTEM
| G61B | 7 | 4 | 1 |
| Coil Voltage | 7 = 12Vdc, Turret Terminal 8 = 26.5Vdc, Turret Terminal 9 = 115Vdc, Turret Terminal |
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| High Voltage Connections | 4 = Flying Leads, 12″ 7 = Flying Leads, 72″ 8 = Flying Leads, 36″ |
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| Mounting | 1 = Threaded |
| Technical Specifications | |
| Voltage Rating | 35kV |
| Rated Voltage (KV Peak) DC or 60Hz | 30kV Peak |
| Current, Continuous Max Carry (Amps) DC or 60Hz | 10 |
| FORM | Single Pole Single Throw |
| Max. Contact Res. (Ohms) | 1.0 |
| Max Operate Time (ms) | 15 |
| Max Release Time (ms) | 15 |
| Mech Life (cycles) | 1 million |






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