Features:
Features:
56
CII Technologies / P.O. Box 4422 / Santa Barbara, CA 93140 / ph 805.684.4560 / fax 805.684.9679 / e-mail info@kilovac.com / website www.ciitech.com
Part Number
Contact Arrangement ..........................................................
Contact Form ........................................................................
Test Voltage (dc or 60Hz) ...................................................
Rated Operating Voltage .....................................................
dc or 60 Hz .....................................................................
2.5 MHz ...........................................................................
16 MHz ............................................................................
32 MHz ............................................................................
Continuous Carry Current , Maximum ...............................
dc or 60 Hz .....................................................................
2.5 MHz ...........................................................................
16 MHz ............................................................................
32 MHz ............................................................................
Coil Hi-Pot (V RMS, 60 Hz) ...........................................
Contact Capacitance ............................................................
Between Open Contacts .................................................
Open Contacts to Ground ..............................................
Contact Resistance, Maximum ...........................................
Operate Time, Maximum .....................................................
Release Time, Maximum .....................................................
Shock, 11 ms 1/2 Sine ........................................................
Vibration, 10 Gs Peak .........................................................
Operating Ambient Temperature Range ............................
Mechanical Life (Operations x 106) ....................................
Weight, Nominal ..................................................................
Kilovac K64C Make Only
SF-6 gas-filled relay ideal for high voltage
isolation or "make only" power switching
50 kV rating in compact package
High voltage leads and encapsulation allow
full operation in air
Kilovac H-25 Make & Break Load Switching
50 kV
PRODUCT SPECIFICATIONS COIL DATA
26.5
18
1 - 10
80
Nominal, Volts dc
Pickup, Volts dc, Maximum
Drop-Out, Volts dc
Coil Resistance (Ohms ±10%)
K64C H-25
* Contact resistance for gas-filled relays measured at 28 Vdc, 1 Amp.
PART NUMBER SELECTION
Sample Part Number K64 C841
Contact Form
C = SPDT
Coil Voltage
8 = 26.5 Vdc, Turret Terminal
High Voltage Connections
4 = Flying Leads, 12"
7 = Flying Leads, 72"
8 = Flying Leads, 36"
Mounting
1 = Threaded
Vacuum relay provides low contact resistance
Vacuum dielectric for power switching low
current loads
Ratings listed are for 25°C, sea level conditions
26.5
16
1 - 10
120
Units
kV Peak
kV Peak
Amps
pF
ohms
ms
ms
Peak G's
Hz
oC
Cycles
oz.
K64C H-25
SPDT SPDT
CC
55 60
50 50
--
--
--
10 30
--
--
--
500 500
--
--
1.0* 0.015
15 60
15 60
10 15
55-500 55-500
-55 to +85 -55 to +85
1 0.5
12 30
