| Customization: | Available |
|---|---|
| Theory: | Voltage Relay |
| Usage: | General Purpose |
|
Still deciding? Get samples of US$ 35.00/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
200A 12V 24V Coil Voltage DC Contactor Energy Saving High Epoxy Sealant DC Relay For Rechargeable Batteries
Model Implication
1. Electrical specification
| Insulation Resistance | Between Contacts | 1000MΩ(1000VDC) |
| Between Contacts and Coil | 1000MΩ(1000VDC) | |
| Between Contacts and Shell | 1000MΩ(1000VDC) | |
| Dielectric strength | Between Contacts | 4000V rms |
| Between Contacts and Coil | 4000V rms |
2. Physical specification
| Impact | Stability | 196m/s2(20G) |
| Strength | 490m/s2(50G) | |
| Vibration | 10-500Hz 98m/s2(10G) | |
3. Life expectancy
| Mechanical life | 1,000,000 times |
| Impedance load life(Switch) |
20,000times(50A 450VDC) 20,000times(-50A 450VDC) |
| Capacitive load life(Just closed) | 50,000times(100A 1ms) |
| 60times(250A 1ms) | |
| 10times(400A 1ms) |
4. Main contact parameters
| Contact form | 1SH | Leading-out | M4 Internal thread |
| Contact resistance | 0.2mΩ (200A) | Rated load voltage | 12-900VDC |
| Maximum switching surrent | 2000A 320VDC(≥1times) | Maximum switching power | 640KW |
| Rated load current | 200A | Rated Electric life | 20,000times |
| Min Load | 1A 12VDC | Standards for electric current(10mm2Line) | 200A |
| Short time overload current(10mm2@40) | 75A 15min,100A 3min,150A 30s | ||
5. Coil Parameters
| Parameters | Standard type voltage | |
| 12VDC | 24VDC | |
| Work voltage | 18-32 | |
| Max voltage | 36 | |
| Action voltage | 7-8 | |
| Release voltage | 5-6 | |
| Coil resistance | 4.7 | |
| Min start current(A) | 1.5 | |
| Transient surge current(A) | 2.5(0.1s) | |
| Average holding current(A) | 0.18(@12V) | |
| Steady state Power(W) | 2-2.3 | |
| Actuation time(ms) | ≤20 | |
| Release time(ms) | ≤10 | |
| Bounce time(ms) | ≤5 | |
6. Conditions of usage
| Operate temperature | -40~85 |
| Operating Humidity | 5~95%RH |
| IP Grade | IP67 |
| Dimension(W×H×D,mm) | 80.0×64.2×78.7 |
| Weight(g) | 440g |
Re:If you need other rated voltage, can be a special order.
Re:
1.Resistive load, including the maximum load inductance300μH;
2. According to extrapolated, it is recommended to do experiments for different situations;
3. After life time, diaelectric strength dropped lower than 100MΩ at 1000VDC;
4. The biggest and current.
Re:A1, A2 as the load; 1, 2 for the coil end; Load and coil has no polarity.
♦ We have 16 years of production experience, the best quality and the price can be assured,
pls contact us freely,we will reply to you immediately
AOKAI has a better organized, high efficiency and the most reliable engineer team and state-of-the-art technology,
we are able to design and develop high-quality components, and provide customized solutions. We also have our own
vacuum microwave oven, mold development and design team, punches,assembling production line and QA department.
We are devoted to strengthen our connection with people, automobiles, life, environment and the world.
♦ we have all kinds of products can be adapt any environment. you can choose which one is suitable to your products. pls tell us about your requirements,we will reply you immediately, looking forward to hearing from you.
OUR PURSUIT
Aokai insists on building a professional team, producing the top quality products, providing the excellent service and creating a first-class enterprise. Aokai is always committed to the development road of specialization, talents and scale, tries to establish a equality, mutual benefit and win-win cooperative relationship with clients.
OUR QC
Every product will be inspected before leaving factory.Each procedure has strict quality control.
OUR R&D
We have our own mold development and design team, vacuum microwave oven, punches, assembling production line and QA department.
OUR SERVICE
Realizing customer satisfaction through high standard service, your inquiry will be replied in 12hours.
OUR TEAM
We have professional technology team, customer-oriented sales team to meet customers' special requirements.
♦ Pls tell us your requirements,we will reply to you in professionalism, and you can tell us the used of your products , our professional staff will give you reference
){kind=link}