Brand Name : Jinquan
Model Number : JQ-600D(B)/48-48BW
Certification : CCC, ROHS
Place of Origin : China
MOQ : 10pcs
Price : $36-348/pc
Payment Terms : L/C, T/T, Western Union
Supply Ability : 1200pcs/day
Delivery Time : 15day
Packaging Details : standard package or customer's requirement
Rated coil voltage: Ue : 48V
Maximum coil voltage : 57.6V
Mininum coil voltage : 38.4V
Load current : 600A
Coil resistance : 486Ω
Sucking time : ≤40ms
Releasing time : 30ms
Mechanical life : 10,0000 times
Electric life : 6000 times
Weight : 0.1kg
An Electrically Controlled Switch Rate Current 600a 48v Normal Close Doulbe Coils Dc Contactor
1. Description of DC Contactor
JQ-600D(B)/48-48BW DC contactor has a set of bridge normally opened contactors with load current up to 600A. 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. Standard,safty and environmental protection
(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.
3. Specification
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. Current actual production parameter
No. | requirements | unit | 24 | 48 | 60 | |
1 | Coil resistance under 20℃ | Ω | 165 | 628 | 1018 | |
Coil consuming resistance | W | 3.5 | 3.66 | 3.75 | ||
Coil resistance error | Ω | ±8% | ±8% | ±8% | ||
2 | Action features | |||||
Cold suction voltage:45~75%Ue | V | 9.6~16.8 | 19.2~33.6 | 24-42 | ||
Cold release voltage10%Ue~40%Ue | V | 2.4~9.6 | 4.8~19.2 | 6-24 | ||
Contact pressure drop of main contact | mv | ≤60 |
5. Order criterion
6. Operating Current curve
7. Same style products show
8. DC contactor application
Doulbe Coils DC Power Contactor Electrically Controlled Dc Rated Contactors Normal Close Images |