K64C841

KILOVAC High Voltage Relays K64 & H-25 Series — 50 kV Relays K64C Make Only Load Switching Product Facts for K64C n n n 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 H-25 Make & Break Load Switching Product Facts for H-25 n n Vacuum relay provides low contact resistance Vacuum dielectric for power switching low current loads Product Specifications for K64C and H-25 Coil Data Nominal Volts DC Pickup, Max. Dropout Coil Resistance (±10%) For factory-direct application assistance, dial 800-253-4560, ext. 2055, or 805-220-2055. H-25 26.5 Vdc 16 Vdc 1-10 Vdc 120 Ω Ratings listed are for 25°C, sea level conditions 7 Ordering Information Sample Part Number 䊳 Note: *Contact resistance for gas-filled relays measured at 28 Vdc, 1 Amp K64C 26.5 Vdc 18 Vdc 1-10 Vdc 80 Ω KILOVAC High Voltage Relays 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.) K64 C 8 4 1 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 7–85 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 unless otherwise specified. USA: +1 800 522 6752 Asia Pacific: +86 0 400 820 6015 UK: +44 800 267 666 For additional support numbers please visit www.te.com