EOCR-SS with CT
Electronic Overload Relay
2 Integral Current Transformers
Electronic Shear-pin Function
Independently Adjustable Starting Trip Delay
(D-Time) & Operating Time (O-TIME)
Features
Phase Loss Protection
Typical Wiring
Compact Design
Multiple Protection Functions
Wide Current Adjustment Range (10: 1)
Ammeter Function
Trip Indication LED
High Accuracy
Manual Instantaneous Reset
Electrical Remote Reset
Test Function
Ambient Insensitive
Low Energy Consumption
Fail-safe Operation (No Volt Release)
EOCR-SS with External CT
Ordering option-05 type of each model fitted to an external current transformer can achieve higher ampere ranges (Ext. CT option)
|
Protection |
|
|
Protective Item |
Operating (Trip) Time |
|
Over-current |
O-TIME |
|
Phase Loss |
O-TIME |
|
Locked Rotor |
O-TIME + D-TIME |
|
|
TYPE |
Current Ratio
of Ext. CT |
Current Setting
Range |
Ext. CT
Option |
05 |
- |
0.5 - 6A |
|
100 |
100: 5 |
10 - 120A |
|
200 |
200: 5 |
20 - 240A |
|
300 |
300: 5 |
30 - 360A |
|
400 |
400: 5 |
40 - 480A |
|
500 |
500: 5 |
50 - 600A |
|
600 |
600: 5 |
60 - 720A |
Zhejiang Huayang Electric Co., Ltd. Specializes in manufacturing the Electronic overload Relays, Thermal Overload Relays, Electronic Voltage Relays, Other Protection & Monitoring Devices, Current Transformers, Shunt and any other electrical equipments. After several years' development, Vaya has become a larger enterprise combining research, production, sales and after-sales service of electronic relay and is one of the famous manufacturers in China. All of our production procedures are strictly followed ISO 9001. We also get across safety certification such as CE, CB, UL, CCC, etc. We are sure that we can offer you the product with good quality as well as competitive price as we have advanced technology and prefect testing equipments, with Up-To-Date machines and production.
Thanks to the perfect character, good service, and high quality, our products are well sold both in domestic and oversea markets, and highly praised by the clients. With the principle of quality, technology and credit, we insist on "Talents Is Our Base, Technique is the Source of Enterprise Development". And always continually research and develop new products to meet the clients' need. Look forward to establishing a long term business relationship with you!
