Product Specifications
| Prod Model: |
ELR |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
ELR Electronic Leakage Relay
Setting
Move the variable resistor from the max position to the
Operating point(counter-clokwise).
|
Model |
ELR |
Detection by external ZCT |
|
EFR |
Detection by residual current |
|
Current range |
30 |
0.03-3A for ELR |
|
25 |
0.1-2.5A for EFR |
|
Relay output |
R |
When powered, 5-8 open. 5-6 close |
|
Control Voltage |
F7 |
AC 110V, 50/60HZ |
|
M7 |
AC 220V, 50/60HZ |
|
Technical Data |
|
|
|
Earth current range |
ELR |
0.03-3A |
|
EFR-2.5 |
0.1-2.5A |
|
Time |
Operation Time |
0.2-2sec |
|
Operation characteristics |
Definite |
|
Indicator |
|
LED |
|
Control Voltage |
Voltage range |
AC 220V |
|
AC 110V |
|
Frequency |
50/60HZ |
|
Contact |
1-SPDT(1NC/NO) |
5A/250VAC, 5A/30VDC resistive |
|
Output |
R |
When powered, 5-6 close 5-8 close |
|
Insulation |
Between case & circuit |
(over 10M ohm with 500VDC megger |
|
Dielectric strength |
Between case and circuit |
2.0KV, 50/60HZ, 1min |
|
Between contacts |
1.0KV, 50/60HZ, 1min |
|
Between circuit |
2.0KV, 50/60HZ, 1min |
|
Environment |
Temperature |
Storage |
Minus 30 to 80 degree centigrade |
|
Operation |
Minus 20 to 60 degree centigrade |
|
Humidity |
30-85% RH, Non- |
|
condensate |
|
Mounting |
Flush mounting |
|
Weight |
313g |
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!
