| Customization: | Available |
|---|---|
| Transport Package: | Carton |
| Specification: | 124mm*109mm*65mm |
|
Still deciding? Get samples of US$ 11/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
JD-5 series motor comprehensive protector is suitable for power supply circuits with AC 50/60Hz, voltage 380V and below, and is used to form motor control circuits with AC contactors and other switch circuits. When the main circuit of the motor experiences abnormal working conditions such as phase failure, overload, and stalling, the switch electrical contacts can be disconnected in a timely manner, the three-phase power supply of the motor can be disconnected, and the motor can be reliably protected.The JD-5 series motor comprehensive protector is divided according to the power characteristics of the motor, designed with features such as small segmentation, highl protection accuracy, reasonable structure, complete functions, and easy use. Protectors have protection functions for symmetrical faults (such as overload, locked rotor, etc.) and asymmetrical faults such as phase failure; This protector adopts current detection technology andl relay output interface. The entire series adopts a through core type. This protector has a simple structure, reliable operation, convenient use, and low price.
| Parameters | JD-5 JD-5B |
| Rated working current range Ie | 0.5-5A 2-20A 20-80A 1-80A 2-100A |
| Rated insulation voltage Ui | AC380V |
| Rated working voltage Ue | AC380V |
| Rated control power supply voltage Us | AC50/60Hz AC230V AC380V |
| Utilization category | Main circuit AC-3; Auxiliary contact(body)AC-15 |
| Parameters | JD-5 JD-5B |
| Shell protection level | IP40 |
| Types and quantities of auxiliary circuit contacts | 1 normally closed |
| Working voltage and current under the category of auxiliary circuit usage | AC-15 Ue: AC220V Ie: 0.47. |
| Rated limited short-circuit current combined with SCPD | RT16-00, 6A |
| Release level | 10A |
| Phase interruption time | Any one of the three phrase is disconnected for ≤ 3s |
| Contact rating | AC380V,3A; AC230V,5A(obstructive) |
1.Q:When I can receive quotation and detail information after send the enquiry?
A: Reply will be sent in 24hours.
2.Q: Do you provide samples ? is it free or extra ?
A:We provide samples free of charge but do not cover shipping costs
3.Q:Can you can design the equipment according to our size?
A:Of course, we can customize any product according to customer requirements, and we can all provide design solutions and solutions.
4.Q: ls there any discount?
A: If your order quantity is large, we will have a discount, please contact us
5.Q:What payment terms do you accept?
A: We accept T/T.
6.Q: How are the products delivered to us?
A: By International express.
7.Q: Whether the products can be made of different standard?
A: Of course yes. We could produce product according to custom need.
8.Q: What is the delivery time?
A: Depend on the quantity.
9.Q: May l know the standard of package?
A: Normally are cartons, we also follow the special requests of our customers.
10.Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train.
11.Q:Why some products you sell are more expensive than other suppliers
A:Materials are not the same we are using the best materials to give you the best quality.
12.Q: Do you provide OEM & ODM service?
A: Yes, we support OEM & ODM. For some items we have MOQ. For more questions, feel free to send us inquiry.We can customize the mold for you and produce it quickly.
){kind=link}