English 
한국어
■CONTACTOR DATA
|
Model |
ZLJM-1500C/□.SA2 |
|
Contact form |
Bi-stable |
|
Contact Rating (at Resistive Load) |
1500A×60V DC（DC-1） |
|
Contact Voltage Drop |
≤80mV@1500A |
|
Insulation Resistance |
Min. 100MΩ at 500VDC |
|
Dielectric Strength (Between Insulated Electric Parts) |
1500VAC 50 HZ/60 HZ (1 minute) Leak current<1mA |
|
Pick up time |
Max. 50mSec. |
|
Drop out time |
Max. 50mSec. |
|
Impulse Width |
0.5S~1S |
|
Mechanical Operations |
20,000 Operations (no load) |
|
Electrical Operations |
6,000 Operations (at rated load) |
|
Auxiliary contact switching capacities(Resistive load) |
5A /24V DC; 2A/ 48VDC |
|
Working Duty |
Continuous |
|
Coil surge suppressor |
Varistor |
■COIL DATA
|
Model |
Coil voltage(V) |
Coil Working voltage（V） |
Pick-up Voltage（V） |
Drop-out Voltage（V） |
Starting Current（A） |
Coil power dissipation(W) |
|
ZLJM-1500C |
12 |
0.85US～1.1US |
20%～80% |
20%～80% |
≤6 |
50～70 |
|
24 |
≤3 |
|||||
|
48 |
≤1.5 |
|||||
|
60 |
≤1.5 |
■Part Numbering System
Example：ZLJM-1500A/48.SA2；means：Magnetic latching DC Contactor，1500A for DC-1 load rated current, coil voltage 48V DC ，with aux. contact.
■SHAPE INSTALLATION AND CIRCUIT DIAGRAM
ZLJM-1500C/□.SA2
|
Dimension（mm） |
Tolerance grade not noted（mm） |
|
0～30 |
±0.3 |
|
31～60 |
±0.5 |
|
61～100 |
±1 |
|
>100 |
±2 |
Note：
1. The main circuit connect copper bus bar is silver-plating.
2. The terminals of aux. contact is silver-plating if without special mention.
3. Product coil is excited by positive and negative pluse,500mS≤t≤1S.long time continuous energizing is not allowed. Operation frequency should be no more than 6 ops/min. It`s square pulse(“+” connect with positive pulse, “-” connect with negative pulse) and positive pulse makes the contact close while negative pulse makes the contact open after the excitation ,the permanent magnet in product keeps the state of the contact.
