Gt81 Hvrelays 10kv (GT81A B C)

Features
Llest profile available for a high power 10kV relay
Four standard mechanical configurations offer extreme mounting and connection versatility
All PC pin or PC pin & flying lead connections provide mounting and connection versatility
Standard options provide for increased current handling capability
Durable tungsten contacts for hot load switching
Vacuum dielectric for effective arc quenching when opening under load
Consult factory for load switching applications
Product Specification
Contact & Relay Ratings Units GT81A GT81B GT81C
Contact Form A B C
Contact Arrangement SPDT-NO SPDT-NC SPDT
TestVoltag, (kV, Peak), Test Max, Contacts& toBase
(15μ A Leakage Max., DC or 60Hz)
KV Peak 11 11 11
RatedOperatingVoltage, (kV, Peak), Contacts & to Base
(15 μ A Leakage Max. ) DC or 60Hz
KV Peak 10 10 10
2.5MHz kV Peak - - -
16MHz kV Peak - - -
32MHz kV Peak - - -
Continuous Current, Carry Max
DC or 60Hz AMPS 5, 20or30* 5, 20or30* 5, 30*
2.5MHz AMPS - - -
16MHz AMPS - - -
32MHz AMPS - - -
Coil Hi-Pot (V RMS, 60 Hz) V NA
Capacitance
AcrossOpen Contacts pF - - -
Contactsto Ground pF - - -
Resistance, Contact Max @ 1A, 28VDC
Ohms 0.03 0.03 0.05
Operate Time, Max ms 10 10 10
Release Time, Max ms 10 10 10
Mechanical Life Cycles 2 million 2 million 2 million
Weight g(02) 56(2) 56(2) 70(2.5)
Vibration, Sine (10-2000 Hz Peak)
G's 10 10 10
Shock, 1/2 Sine11ms (Peak)
G's 30 30 30
Operating Temperature Ambient ° C -55~ +85
Coil Ratings
Nominal, Volts DC 12 26.5 115
Pick-up, Volts DC, Max 8 16 80
Drop-Out, Volts DC . 5-5 1-10 5-50
Coil Resistance(Ω ± 10%) 70 290 4700
*Ratings listed are for 25° C, sea level conditions