K64 Datasheet, PDF (1/1 Pages) TE Connectivity Ltd – KILOVAC High Voltage Relays

KILOVAC High Voltage Relays
K64 & H-25 Series — 50 kV Relays
K64C
Make Only Load Switching
Product Facts for K64C
n SF-6 gas-filled relay ideal
for high voltage isolation or
“make only” power
switching
n 50 kV rating in compact
package
n High voltage leads and
encapsulation allow full
operation in air
H-25
Make & Break Load
Switching
Product Facts for H-25
n Vacuum relay provides low
contact resistance
n Vacuum dielectric for power
switching low current loads
Product Specifications for
K64C and H-25
Contact Arrangement — SPDT
Contact Form — C
Test Voltage, DC or 60 Hz (Peak) —
K64C — 55 kV
H-25 — 60 kV
Rated Operating Voltage (Peak) —
DC or 60 Hz — 50 kV
Continuous Carry Current, Max. —
DC or 60 Hz — K64C — 10 A
H-25 — 30 A
Coil Hi-Pot (Vrms, 60 Hz) — 500 A
Contact Resistance, Max. —
K64C — 1.0 ohm*
H-25 — 0.015 ohm
Operate Time, Max. —
K64C — 15 ms
H-25 — 60 ms
Release Time, Max. —
K64C — 15 ms
H-25 — 60 ms
Shock, 11ms, 1/2 Sine (Peak) —
K64C — 10 g
H-25 — 15 g
Vibration —
Peak — 10 g (55 to 500 Hz)
Operating Ambient Temperature
Range — -55°C to +85°C
Mechanical Life —
K64C — 1 million cycles
H-25 —500,000 cycles
Weight, Nominal —
K64C — 340 g (12 oz.)
H-25 — 850.5 g (30 oz.)
Note:
*Contact resistance for gas-filled
relays measured at 28 Vdc, 1 Amp
For factory-direct application assistance,
dial 800-253-4560, ext. 2055, or
805-220-2055.
Coil Data
Nominal Volts DC
Pickup, Max.
Dropout
Coil Resistance (±10%)
K64C
26.5 Vdc
18 Vdc
1-10 Vdc
80 Ω
Ratings listed are for 25°C, sea level conditions
H-25
26.5 Vdc
16 Vdc
1-10 Vdc
120 Ω
Ordering Information
Sample Part Number ᮣ
Series:
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
K64 C 8 4 1
Catalog 5-1773450-5
Revised 3-13
www.te.com
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dimensions are in millimeters USA: [phone]
unless otherwise specified. Asia Pacific: [phone]
UK: [phone]
For additional support numbers
please visit www.te.com
7
7–85