ZLD datasheet(2/11 Pages) LEACH

2 / 11 page

SERIES ZL, ZLD

CONTACTOR, MAGNETIC LATCH

3 PDT, 120 AMP

2 /

COIL CHARACTERISTICS (Vdc)

GENERAL CHARACTERISTICS

CODE

Vac 400 Hz

N [5]

Y [7]

YN [5]

Nominal operating voltage

115

Maximum operating voltage

14.5

7.3

124

Set & reset voltage, maximum

- Nominal

4.5

- High temp test

- Continous current test

22.5

5.6

100

22.5

Drop-out voltage, maximum

N/A

Coil resistance in Ohms ± 20% at +25 °C

163

Coil current Amp max. @ Nom. Volt. and +25 °C

0.085

Temperature range

-55°C to +71°C

Minimum operating cycles (life) at rated load

50,000

Minimum operating cycles (life) at 25% rated load

100,000

Dielectric strength at sea level

- All circuits to ground and circuit to circuit

1,500 Vrms

- Coil to ground and Aux.contacts

1,250 Vrms

Dielectric strength at altitude: 70,000 feet

500 Vrms

Insulation resistance

- Initial (500 Vdc)

100 M Ω min

- After environmental tests (500 Vdc)

50 M Ω min

Sinusoidal vibration (55 to 500 Hz)

10 G

Shock (10-12 ms duration)

15 G

Maximum contact opening time under vibration and shock

10 μs

Operate time at nominal voltage (Including bounce)

60 ms max

25 ms max (Economizer coil)

Contact bounce at nominal Voltage

4 ms max

Overload

800 Amps

Rupture

1,000 Amps

Altitude

50,000 Feet

ZLD 数据表(PDF) 2 Page - Leach International Corporation

ZLD 数据表(HTML) 2 Page - Leach International Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11

数据表下载