K43 Datasheet, PDF (2/2 Pages) TE Connectivity Ltd – KILOVAC High Voltage Relays

KILOVAC High Voltage Relays
K43 Series Make & Break Load Switching — 10 kV Relays (Continued)
KILOVAC K43P
Make & Break Load
Switching
Product Facts for K43P
n High power rating; 24 Amps
DC continuous current carry
n Vacuum dielectric for power
switching low current loads
n Low power consumption
n Fast operating: 5 millisecond
operate time
n Meets requirements of
MIL-R-83725
KILOVAC K43R
Make & Break Load
Switching
Product Facts for K43R
n Single pole, double throw
contacts with latching
actuator
n Vacuum dielectric for power
switching low current loads
n Carries 6 Amps at 32 MHz
n Meets requirements of
MIL-R-83725
Product Specifications for
K43P and K43R
Contact Arrangement —
K43P — SPST-Latching
K43R — SPDT-Latching
Contact Form —
K43P — P
K43R — R
Test Voltage, DC or 60 Hz (Peak) —
11 kV
Rated Operating Voltage (Peak) —
DC or 60 Hz — 10 kV
2.5 MHz — 7 kV
16 MHz — 6 kV
32 MHz — 4 kV
Continuous Carry Current, Max. —
DC or 60 Hz — 24 A
2.5 MHz — 16 A
16 MHz — 9 A
32 MHz — 6 A
Coil Hi-Pot (Vrms, 60 Hz) — 500 A
Contact Capacitance —
Between Open Contacts — 1.2 pF
Open Contacts to Ground — 1.2 pF
Contact Resistance, Max. —
0.02 ohm
Operate Time, Max. —
K43P — 5 ms
K43R — 6 ms
Release Time, Max. — N/A
Shock, 11ms, 1/2 Sine (Peak) —
30 g
Vibration —
Peak — 7 g (55 to 2000 Hz)
Operating Ambient Temperature
Range — -55°C to +125°C
Mechanical Life — 1 million cycles
Weight, Nominal —
28.35 g (1 oz.)
For factory-direct application assistance, _{*See page 7-87 for mounting}
dial 800-253-4560, ext. 2055, or
805-220-2055.
methods.
Coil Data
Volts, Nominal
26.5 Vdc
Latch & Reset, Max. 16 Vdc
Dropout
N/A
Coil Resistance (±10%) 80 Ω
Ratings listed are for 25°C, sea level
conditions
Ordering Information
Sample Part Number ᮣ
K43 P 3 3 4
Series:
Contact Form:
P = SPST-Latching
R = SPDT-Latching
Coil Voltage:
3 = 26.5 Vdc, Bus Wire
High Voltage Connections:
3 = Solder Connection
Mounting:
2 = Flanged
4 = Standard
7–70
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