50 kV
Kilovac K64C
Make Only
Features:
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
Features:
Vacuum relay provides low contact resistance
Vacuum dielectric for power switching low
current loads
Part Number
PRODUCT SPECIFICATIONS
K64C
Units
SPDT
C
H-25
SPDT
C
60
50
-
-
-
30
-
-
-
500
-
-
0.015
60
60
15
55-500
-55 to +85
0.5
30
COIL DATA
K64C
Nominal, Volts dc
Pickup, Volts dc, Maximum
Drop-Out, Volts dc
Coil Resistance (Ohms ±10%)
26.5
18
1 - 10
80
H-25
26.5
16
1 - 10
120
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 10 ) ....................................
6
kV Peak
kV Peak
55
50
-
-
-
Ratings listed are for 25°C, sea level conditions
PART NUMBER SELECTION
Sample Part Number
K64
C
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
8
4
1
Amps
10
-
-
-
500
pF
-
-
ohms
ms
ms
Peak G's
Hz
o
1.0*
15
15
10
55-500
-55 to +85
1
12
C
Cycles
oz.
Weight, Nominal ..................................................................
* Contact resistance for gas-filled relays measured at 28 Vdc, 1 Amp.
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
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