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Low Voltage Electromagnetic JQ - 100D(B)/ 48 - 48AW Dc Power Contactor Circuit Breaker Used On Automobile
1. Description
JQ-100D(B)/48-48AW DC contactor has a set of bridge normally closed contactors with load current up to 100A. Accord with GB1408.4-2010/IEC60947-4-1:2009 Ed.3.0.MOD, YD/T585-2010. Suitable for communication power equipment electrical control device.
2. Usage condition
| Ambient temperature: work | - 40 ~ + 60; storage and transportation: - 40 ~ + 70 |
| relative humidity | 98% at 40 |
| altitude | not more than 2000 meters |
| Vibration | 10-55hz |
| amplitude | 0.35mm |
| impact | 30m/s2 |
3. Parameter table
| Parameter | Coil voltage of contact circuit |
| Voltage range | 6-220v |
| Coil power | 5-8w |
| Normal state | |
| Main rated load current of contact circuit | 100A |
| Rated voltage of contact circuit | 6-80v |
| Sucking time | 40ms |
| Releasing time | 30ms |
| Mechanical life | 100000times |
| Electric life | 1000times |
| Coil resistance | 603.6-708.4Ω |
4. Order mark standards
JQ - 100D(B) / 48-48AW
JQ: DC Ccontactor
100: Rated load 100A
D: Normally closed
(B): Communication power
A: Single coil
48: The contact voltage
48: The contact voltage
W: Bending mounting plate
(1) Comply with GB14048.4-2003 / IEC60947-4-1:2000 low voltage switching equipment and control equipment electromechanical contactor and motor starter standard.
(2) YD/T585-2010 General credit distribution equipment technical conditions.
4. The circuit diagram of the configuration, installation and terminal
6. Analogue products