ADE20 Contactor Relay
Product Features
, Ceramic Brazing Sealing Technology, No Risk of Arc Leakage, Ensure No Fire and Burst;
2, potting hydrogen-based gas, effectively preventing oxidation and burning of contacts, low and stable contact resistance, contact part can meet IP67;
3, 40A 85 ℃ long-term current carrying capacity;
4 4, meet the requirements of abnormal working conditions, able to break 10 times over current;
5, insulation resistance up to 1000MΩ(1000VDC), dielectric withstand voltage meets IEC60664-1 requirements.
Keyword： ADE20 Contactor Relay
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Product Details
For a long time, the company has won extensive trust and support from customers with its ever-increasing innovation capabilities, stable quality assurance capabilities, professional customization capabilities, timely delivery capabilities and high-quality after-sales service system. Volkswagen, Komatsu, Dongfeng, GOODWINCH, TMAX and other major companies have formed close strategic partnerships.The company has strong research and development capabilities, precise production equipment, advanced production technology, sophisticated testing equipment and a million-level purification workshop. There are more than 20 series of products with a total of more than 1000 specifications, such as high and low voltage DC contactors, power switches, connectors, etc, it is widely used by customers in new energy electric vehicles and supporting charging stations and charging piles, photovoltaic and wind power generation systems, energy storage power stations, battery packs, electric forklifts, electric winches, battery cars, electric locomotives, UPS, medical equipment, communication power supplies, Inverter, power backup and other fields, and are exported to Asia, Europe and America.Today, all Okai people are refreshed and enterprising! Facing the market and customers, we have only one promise: Okay, let the electricity be in control!
Product Overview: Contactor Relay
A contactor relay is an essential device used in electrical systems to control the flow of electric power. It essentially acts as an electrically-operated switch that allows or interrupts the flow of current to various components or circuits.
Our contactor relay is designed with utmost precision and reliability to ensure smooth operation and minimal downtime. It is capable of handling high voltages and currents, making it suitable for a wide range of industrial applications.
With advanced features like overload protection and robust construction, our contactor relay provides a high level of safety and efficiency. It is easy to install, maintain, and integrate into existing electrical systems, making it an ideal choice for both new installations and retrofit projects.
| Electrical Characteristics | ||
|
Insulation Resistance |
Contacts | 1000MΩ(1000VDC) |
| Contacts and Coil | 1000MΩ(1000VDC) | |
| Contacts and Housing | 1000MΩ(1000VDC) | |
|
Dielectric Withstand Voltage |
Disconnect Contacts | 3000VAC/1min |
| Contact and Coil | 4000VAC/1min | |
| Mechanical Characteristics | ||
|
Impact |
Stability | 196m/s² ;98 m/s |
| strength | 490 m/s | |
| vibration | 10~500Hz 49 mm/s | |
| life expectancy | ||
| mechanical life | 200,000 Cycles | |
|
Resistive Load Life (Switching) |
1 × 10 5 Cycles(20A,450VDC) | |
| 7.5 × 10 4 Cycles(20A,750VDC) | ||
|
capacitive load life (closed only) |
- | |
| - | ||
| conditions of use | |||
| working environment temperature | -40 ℃ ~ +85 ℃ | ||
| Working Environment Humidity | 5% RH ~ 85% RH | ||
| Protection Level | IP67 | ||
| Overall Dimension | 78.0mm × 39.6mm × 46.1mm | ||
| Weight | ≈ 150g | ||
| Main Contact Parameter | |||
| Contact Form | 1K | Lead-out Mode | Terminal Connector |
| Standard Contact Resistance | ≤ 10mΩ(@ 6VDC 20A) | Rated Load Voltage | 12-750VDC |
| Rated Load Current | 20A | maximum switching power | 450V 9kW 750V 15kW |
| minimum load | 1A 12VDC | standard continuous live current (40mm conductor) | 20A |
|
short-term overload current (40mm @ 40 ℃) |
20A: continuous Continuous; 30A:60min; 40A:20min; 80A:30s; 120A:10s; 200A:0.6s; |
||
| coil parameter | ||
|
parameter name |
standard voltage | |
| 12VDC | 24VDC | |
| operating voltage | 9~16 | 18~32 |
| Maximum Voltage | 16 | 32 |
| Action Voltage | ≤ 75% | ≤ 75% |
| Release Voltage | ≥ 8% | ≥ 8% |
| Coil Resistance (10%)(Ω) | 48 | 190 |
| minimum starting current (a) | 0.25 | 0.13 |
| Transient Surge Current (A) | - | - |
| Average Holding Current (A) | 0.25 | 0.13 |
| Steady State Power Consumption (W) | 3 | 3 |
| Action Time (ms) | ≤ 30 | ≤ 30 |
| Release Time (ms) | ≤ 10 | ≤ 10 |
| Bounce Time (ms) | ≤ 5 | ≤ 5 |
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Address: 166 Xiangbai Road, Huxi Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province
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