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HV Relays List
Relays List

GLVAC is a worldwide leading manufacturer of HV relay. The most significant difference between GLVAC HV relay and common relay: GLVAC use unique ceramic vacuum sealing technology, separate the sealed contacts from outside air to obtain high dielectric withstand voltage. The working voltage can be up to 70KVDC. Different voltage dielectric such as vacuum or high pressure gas can be filled in relay according to different applications. GLVAC HV relay can be divided into ceramic vacuum relay, vacuum reed relay, gas-filled relay according  to insulating medium. On the base of contact set and control methods, GLVAC HV relay can be divided into SPST HV relay, SPDT HV relay, DPDT HV relay, latching HV relay.

GL Type Rated Working Voltage(KV) Load Switch Rated Open Voltage(kV Peak) DC or 60Hz Max CONT. Current(Amps) Contact Form Contact Capacitance(pF) Max Contact Resist(0hms) Max Open Time(ms) Max Rel. Time(ms) Shock 11ms 1/2 Sine(gpeak) Weight Nom(g) PDF
GR3BJA335 1.5KV No 1.5 3 SPST-NO 0.3/4 0.05 0.8 0.5 100 7
GR2DNA 3KV No 3 2 SPST-NO 1.5/6 0.1 1 1 100 7
GLH1 3.5KV No 3.5 25 SPDT 2/2.5 0.01 6 6 50 28
GLH5 3.5KV Make Only 3.5 8 SPDT -/- 0.5 6 6 50 28
GL41A 5KV Yes 5 30 SPST-NO 1.2/1.2 0.02 10 10 50 28
GL41B 5KV Yes 5 30 SPST-NC 1.2/1.2 0.02 10 10 50 28
GR6HBA318 7KV No 7 10 SPST-NO 0.4/5 0.05 2 1 100 24
GR6JNB218 8KV No 8 8 SPST-NC 0.6/2.5 0.05 3 2 100 24
GL12SP 8KV Yes 8 10 DPDT 0.8/1.5 0.02 15 9 30 71
GL47A 8KV Yes 8 12 SPST-NO 1.2/1.2 0.03 10 10 30 26
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