KNB6-63
Korlen
Feature
Products made by high purity with good thermal conductivity,improve the product stability and service life
In order to improve light efficiency we use foreign guide plate and adopts unique secondary light dissipation technology make light more balance and soften
high quality constant-current drive,unique circuit design, let each LED work independently
Application
School, hospital, office, shopping mall, factory, hotel, meeting room, commercial place and house building etc.
Feature
Products made by high purity with good thermal conductivity,improve the product stability and service life
In order to improve light efficiency we use foreign guide plate and adopts unique secondary light dissipation technology make light more balance and soften
high quality constant-current drive,unique circuit design, let each LED work independently
Application
School, hospital, office, shopping mall, factory, hotel, meeting room, commercial place and house building etc.
Frame class | 63A |
Rated working voltage | 240V/415V |
Rated frequency | 50/60Hz |
Rated working current | 6、10、16、20、25、32、40、50、63A |
Making and breaking capacity | 10000A |
Release type | B、C、D |
Poles | 1、2、3、4P |
Mechanical life | 10000 |
Electric life | 4000 |
Sequence NO . | Release | Test current I/In | Start state | Tripping time | Expected result |
1 | C | 1.13In | Cold state | t≤1h | Not tripping |
2 | C | 1.45In | Start right after the serial NO . 1 test | t<1h | Tripping |
3 | C | 2.55In | Cold state | 1s<t<60s(ln≤32A) 1s<t<120s(ln>32A) | Tripping |
4 | C | 5In | Cold state | t≤0.1s | Not Tripping |
5 | C | 10In | Cold state | t<0.1s | Tripping |
Frame class | 63A |
Rated working voltage | 240V/415V |
Rated frequency | 50/60Hz |
Rated working current | 6、10、16、20、25、32、40、50、63A |
Making and breaking capacity | 10000A |
Release type | B、C、D |
Poles | 1、2、3、4P |
Mechanical life | 10000 |
Electric life | 4000 |
Sequence NO . | Release | Test current I/In | Start state | Tripping time | Expected result |
1 | C | 1.13In | Cold state | t≤1h | Not tripping |
2 | C | 1.45In | Start right after the serial NO . 1 test | t<1h | Tripping |
3 | C | 2.55In | Cold state | 1s<t<60s(ln≤32A) 1s<t<120s(ln>32A) | Tripping |
4 | C | 5In | Cold state | t≤0.1s | Not Tripping |
5 | C | 10In | Cold state | t<0.1s | Tripping |