2-1618273-7

KILOVAC High Voltage Relays 

**7** 

## **H-19/17 Series Make & Break Load Switching — 20/25 kV Relays** 

## **H-19 Product Facts** 

- n **20 kV operating voltage** 

- n **Vacuum dielectric and tungsten contacts for power switching low current loads** 

- n **Double pole, double throw contacts** 

- n **Available with corona shield connectors** 

- n **Meets requirements of MIL-R-83725** 

## **H-17 Product Facts** 

- n **Will isolate 12 kV at 32 MHz** 

- n **Tungsten contacts suitable for power switching low current loads** 

- n **Available with corona shield connectors** 

- n **Meets requirements of MIL-R-83725** 

- n **QPL version available, M83725/2** 

**Product Specifications for H-19 and H-17** 

**Contact Arrangement** — H-19 — DPDT H-17 — SPDT 

**Contact Form** — H-19 — 2C H-17 — C 

**Test Voltage, DC or 60 Hz (Peak)** — H-19 — 25 kV H-17 — 30 kV 

**Rated Operating Voltage (Peak)** — DC or 60 Hz — H-19 — 20 kV H-17 — 25 kV 

2.5 MHz — H-19 — 15 kV H-17 — 20 kV 16 MHz — H-19 — 10 kV H-17 — 15 kV 32 MHz — H-19 — 7 kV H-17 — 12 kV 

**Continuous Carry Current, Max.** — DC or 60 Hz — 30 A 2.5 MHz — H-19 — 18 A H-17 — 16 A 

For factory-direct application assistance, dial 800-253-4560, ext. 2055, or 805-220-2055. 

16 MHz — H-19 — 9 A H-17 — 10 A 32 MHz — H-19 — 6 A H-17 — 8 A 

Coil Hi-Pot (Vrms, 60 Hz) — 500 A 

**Contact Capacitance** — Between Open Contacts — 1 pF Open Contacts to Ground — 2.5 pF 

**Contact Resistance, Max.** — 0.015 ohm 

**Operate Time, Max.** — H-19 — 30 ms H-17 — 25 ms 

**Release Time, Max.** — H-19 — 20 ms H-17 — 25 ms 

**Shock, 11ms, 1/2 Sine (Peak)** — H-19 — 30 g H-17 — 20 g 

**Vibration** — 

Peak — 10 g (55 to 500 Hz) 

**Operating Ambient Temperature Range** — -55°C to +125°C **Mechanical Life** — 1 million cycles **Weight, Nominal** — H-19 — 241 g (8.5 oz.) H-17 — 198.4 g (7 oz.) 

## **Coil Data** 

**==> picture [221 x 50] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|Nominal Volts DC|12 Vdc|26.5 Vdc|115 Vdc|
|Pickup, Max.|8 Vdc|16 Vdc|80 Vdc|
|Dropout|.5-5 Vdc|1-10 Vdc|5-50 Vdc|
|Coil Resistance (±10%)|
|H-19|48 Ω|225 Ω|2100 Ω|
|H-17|24 Ω|120 Ω|2900 Ω|

**----- End of picture text -----**<br>


Ratings listed are for 25°C, sea level conditions 

## **Ordering Information** 

**H- 17 /12Vdc** 

**Sample Part Number** 

**Series:** 

**Model:** H-19 H-17 

**Coil Voltage:** 

Blank = 26.5 Vdc /12Vdc = 12 Vdc /115Vdc = 115 Vdc 

7–77 

Catalog 5-1773450-5 Revised 3-13 

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Dimensions are shown for Dimensions are in millimeters reference purposes only. unless otherwise specified. Specifications subject to change. 

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