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We are the supplier and exporter of low & medium voltage electric equipements: Electric Connectors, Industrial Plugs, XAC Pendent Pushbutton Switches, APP SB Power Connectors ,Contacts,Split Core Transformer, Clamp Transformer, Distribution box, LED Lampes. And crane parts: Electirc Hoist, Terminal Blocks, COB,XAC Pendant Control Stations, Crane Overload Detector, Cut off limit..

ZJQ3XXP DC contactor

ZJQ3XXP DC contactor

ZJQ3XX contactors are designed for use in DC circuits and can be powered with battery or rectified power; they perform switching functions for power switching operations of traction drives as well as pump motor and other electric vehicles.
Brief Technical Data:

Number Type and parameters Coil and rated volt of contact circuit(v)
12 24 3 0 36 40 48 72 8 80
1 Max.coil current(A) 2.5 1.5 0.6 0.9 0.85 0.82 0.5 0.45
2 main rated load current of contact circuit(A)
ZJQ312、324、336、340、348、372、380
Resistive load: 150A
Max sustained duty cycle/max sustained times 100A 100% Continuously,150A 50% 20min
1200A 5% 30sec, 1800A 2% 5sec.
3 voltage 50Hz 1000V AC 1min
4 Action characteristic Pickup(contact makes):≯66%Us
Release(contact breaks):≯30%Us,≮5%Us
5 Mechanical life 1 million times
6 Electric life Resistive load(て=1ms),1le50000times, inductive load(DC-5):1le,2000次
Notice:
1、Specifications subject to change as the custom request
2、ZJQ3XXP must be sealed to prevent from dust
Environmental condition:
1. Ambient temperature:-25~+40℃
2. Altitude range:0~2000m
3. Max.relative humidity90% at 25℃
4. Vibration:10~50Hz,10m/s2
5. Shock:30m/s2
6. Installation method:anywhere
7. Voltage fluctuating:0.7~1.1Ue
8. Duty:8h continuous
Configurational mounting diagram:
ZJQ3XXP DC contactor