Product Specifications
| Prod Model: |
EOCR-SS(HDER-SS) |
| Markets: |
South America,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia |
Product Description
EOCR-SS(HDER-SS)
1. 2 Integral Current Transformers.
2. Electronic Shear-pin Function.
3. Independently Adjustable Starting Trip Delay and Opera
1. Compact Design
2. Multiple Protection Functions
3. Wide Current Adjustment Range (10: 1)
4. Ammeter Function
5. Trip Indication LED
6. High Accuracy
7. Manual Instantaneous Reset
8. Electrical Remote Reset
9. Test Function
10. Ambient Insensitive
11. Low Energy Consumption
12. Fail-safe Operation (No Volt Release)
Over-current protection is provided by tripping the relay when motor operating current (In) exceeds over-current setting (Is) of EOCR for a period greater than the preset operating time (O-Time).
During a phase loss, the motor winding current may increase by 150% or more. As the motor winding current increases, the winding temperature may also increase and possibly damage the winding insulation. The quick trip time on EOCR helps to prevent overcurrent damage to the windings.
Our company is specialized in developing and manufacturing intelligent motor protector, the relay protection for electrical equipment and other serial products. We have a strong technology team and perfect testing equipments, advanced Machines and Production Line. Hder is committed to the quality of its products and the satisfaction of its customers. We always continually research and develop new products to meet the customers' need. The products are not only sold in domestic market but also exported to more than 20 countries and areas such as Southeast Asia, Middle East, America and Europe, etc. And won a good reputation form the clients.
Customers Satisfaction is the pursuing goal of Hder forever. We will supply the superior quality products, reasonable prices, timely delivery and perfect services to satisfy your requirements. Look forward to establishing a long term business relationship and friendship with the customers from all over the world for the brighter future.
