YCL datasheet(2/5 Pages) LEACH

2 / 5 page

YCL SERIES

RELAY - LATCHING

3 PDT, LOW LEVEL TO 10 AMP

2 / 5

COIL CH AR ACTERISTICS (Vdc)

GENER AL CH AR ACTERISTICS

CODE

N [5]

R [5]

V [5]

Nominal operating voltage

Maximum operating voltage at +125°C

14.5

7.3

14.5

7.3

Maximum pickup voltage (Cold coil)

- Cold coil at +125° C

4.5

- During high temp test at +125° C

19.8

9.9

19.8

9.9

- During continuous current test at +125° C

22.5

11.25

5.7

22.5

11.25

5.7

Coil resistance

Ω ± 10% + 25° C except types "C" and "V" + 20%, -10%

600

148

600

148

Temperature range

-70°C to +125°C

Minimum operating cycles (life) at rated load

50,000 [2]

Minimum operating cycles (life) at 25% rated load

200,000

Dielectric strength at sea level

- All circuits to ground and circuit to circuit

1250 Vrms

- Coil to ground, coil to coil

500 Vrms

Dielectric strength at altitude 80,000 ft

350 Vrms [6]

Insulation resistance

- Initial (500 Vdc)

100 M

Ω min

- After environmental tests (500 Vdc)

50 M

Ω min

Sinusoidal vibration (A and D mounting)

0.12 d.a. / 10 to 70 Hz

30G / 70 to 3000 Hz

Sinusoidal vibration (G and J mounting)

0.12 d.a. / 10 to 57 Hz

20G /57 to 3000 Hz

Random vibration

- Applicable specification

MIL-STD-202

- Method

214

- Test condition - A and D mounting

1G (0.4G2 /Hz, 50 to 2000 Hz)

- Test condition - G and J mounting

1E (0.2G2 /Hz, 50 to 2000 Hz)

- Duration

15 minutes each plane

Shock (A and D mounting)

200G / 6 ms

Shock (G and J mounting)

100G / 6 ms

Maximum contact opening time under vibration and shock

10 µs

Operate time at nominal voltage@25°C

6 ms max

Reset time at nominal voltage@25°C

6 ms max

Contact make bounce at nominal voltage@25°C

1 ms max

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