Product Description
ADC100-D-CS DC88P 12V/24V/36V/48V/60V/72V/84V/120VDC 100A 2NO+2NC DPDT Long-Time Duty Screw Connection For Winch DC Reversing Contactor
The ADC100-D-CS series of contactors has been designed for direct current loads, particularly motors as used on electric vehicles such as industrial trucks. The ADC100-D-CS is a monoblock construction, resulting in a neat compact design which is compatible with modern electronic control systems. Developed for uninterrupted loads, it is suitable for switching Resistive, Capacitive and Inductive loads. It is sealed to IP67 thus offering greater protection against adverse environments such as water or dust.
Interrupted current - opening and closing on load with frequent switching (results in increased contact resistance). • Uninterrupted current - no or infrequent load switching requirements (maintains a lower contact resistance).
It has double breaking main contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity. M8 main stud terminals can be configured in a variety of ways in order to suit the application. Coil connections are by means of 6.3mm spades and mounting is via the supplied bracket and can be horizontal or vertical, when vertical the M8 contact studs should point upwards. If the requirement is for downwards orientation we can adjust the contactor to compensate for this.
| Brand: AK/AOKAI Name: DC Reversing Contactor Model: ADC100-D-CS / DC88P Rated Voltage: DC12V/24V/36V/48V/60V/72V/84V/120V etc. Rated Current: 100A Working Duty: Continuous Connection Mode: Screw Type |
SPECIFICATION
Coil Rated Voltage | DC12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V etc. |
Main Circuit Rated Current (A) | Continuous 100A |
Main Circuit Contact Voltage Drop (Load:100A) | ≤80mV |
Under (20±5)℃ , Cooling Pull-in Voltage | ≤70% |
Under (20±5)℃ , Cooling Drop-out Voltage | ≥5%, ≤40% |
Acceptable Fluctuation Range of Coil Voltage | ±20% |
Pull-in Time (N/O Contacts to Close) | ≤30ms |
Drop-out Time (N/O Contacts to Open) | ≤20ms |
The Max Disconnecting Time of Contacts | ≤5ms |
Insulation Resistance | ≥50MΩ |
Dielectric Strength | 50Hz/60Hz 1000VAC/1min |
Overload Current | ≤7Ie, ≤1s |
Coil Power Consumption (W) | Continuous≤10.0W |
Electrical Life | Continuous 30,000 times |
Mechanical Life | 300 Thousand times |
Working Mode | Continuous |
Contact Form | 2 NO and 2 NC |
Contact Material | AgCdO / AgCuO |
Start Current | ≤4A |
Technical Standard | GB14048.4-2010 |
USAGE ENVIRONMENT
Altitude | ≤2Km | Ambient Temperature | -25~+55℃ |
International Protection Grade | IP67 | Installation Type | III |
Way to Install | Any | Vibration | 2.5g (5~50)Hz |
Impact | 50g,11ms (Half-Sine Wave) | ||
SCHEMATIC DIAGRAM
INSTALLATION DIAGRAM
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