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■CONTACTOR DATA
|
Model |
ZLJM-500C/ □ A3 |
|
Contact Form |
Bi-stable |
|
Contact Rating(at Resistive Load) |
500A×60VDC （DC-1） |
|
Contact Voltage Drop |
Max.80mV @500A |
|
Insulation Resistance |
Min. 100MΩ at 500VDC |
|
Dielectric Strength (Between Insulated Electric Parts) |
1000VAC 50 Hz/60 Hz (1 minute) |
|
Pick up time |
Max. 30mSec. |
|
Drop out time |
Max. 30mSec. |
|
Maximum bounce time of main contact |
3mS |
|
pulse width |
0.5S~1S |
|
Maximum breaking capacity of main contact |
On/off once, 4 times rated current, time 5mS |
|
Installation methods |
Arbitrarily |
|
Working Duty |
Continuous |
■COIL DATA
|
Model |
Coil voltage (V) |
Coil operating voltage （V） |
Pick-up voltage （V） |
Drop-out voltage （V） |
Start current （A） |
Coil power （W） |
|
ZLJM-500C/A3 |
12 |
0.8US～1.2US |
20%～80% |
20%～80% |
≤3.2 |
40 |
|
24 |
≤1.6 |
|||||
|
48 |
≤0.8 |
|||||
|
60 |
≤0.64 |
■Part Numbering System
Example：ZLJM-500C/48.S A3；said：Magnetic latching DC Contactor，500A for DC-1 load rated current, coil voltage 48V DC ，with aux. contact.
■SHAPE INSTALLATION AND CIRCUIT DIAGRAM
1、ZLJM-500C/□ A3 unit (mm)
2、ZLJM-500C/□.S A3
|
Dimension（mm） |
Tolerance grade not noted（mm） |
|
0～30 |
±0.3 |
|
30～60 |
±0.5 |
|
60～100 |
±1 |
|
>100 |
±2 |
Note:
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.
