KNC8
Korlen
Feature
Products made by high purity with good thermal conductivity,improve the product stability and service life
The high transparency frosted diffusion plate with efficiency light guide plate and ultrathin reflective sheeting 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
The high transparency frosted diffusion plate with efficiency light guide plate and ultrathin reflective sheeting 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.
Type | KNC8-40 | KNC8-41 | KNC8-44 | KNC8-46 | KNC8-47 | KNC8-48 | KNC8-49 | KNC8-50 | KNC8-52 | KNC8-54 | KNC8-56 | ||
Rated insulation voltage(V) | 690 | 690 | 690 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | ||
Rated operational current(380V | AC-3 | 9 | 12 | 32 | 45 | 63 | 75 | 85 | 110 | 170 | 250 | 400 | |
AC-4 | 3.3 | 3.3 | 15.5 | 24 | 28 | 34 | 42 | 54 | 75 | 110 | 150 | ||
Rated outputs of three-phase motors at 50Hz | AC-3 AC-4 | 230/220V | 2.4 | 2.4 | 8.5 | 15 | 18.5 | 22 | 26 | 37 | 55 | 78 | 125 |
400/380V | 4 | 4 | 15 | 22 | 30 | 37 | 45 | 55 | 90 | 132 | 200 | ||
500V | 5.5 | 5.5 | 21 | 30 | 41 | 50 | 59 | 76 | 118 | 178 | 284 | ||
690/660V | 5.5 | 5.5 | 23 | 39 | 55 | 67 | 67 | 100 | 159 | 235 | 375 | ||
1000V | - | - | - | - | - | 39 | 39 | 65 | 90 | 132 | 250 | ||
400/380V | 1.48/1.4 | 1.48/1.4 | 7.5 | 12.6/12 | 14.7/14 | 17.9/17 | 22/21 | 28.4/27 | 40/38 | 61/58 | 85/81 | ||
690/660 | 2.54/2.4 | 2.54/2.4 | 13 | 21.8/20.8 | 25.4/24.3 | 30.9/29.5 | 38/36 | 49/46.9 | 69/66 | 105/100 | 147/140 | ||
Mechanical endurance(×10 6 ) (0.8-1.1)Us | |||||||||||||
Electrical endurance(×10 6 ) | AC-3 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
AC-4 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | ||
Switching frequency | AC-3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |
AC-4 | 1000 | 1000 | 750 | 1200 | 1000 | 1000 | 850 | 100 | 700 | 700 | 500 | ||
Coil voltage tolerance | 250 | 250 | 250 | 400 | 300 | 300 | 250 | 300 | 200 | 200 | 150 | ||
Power consumption of coil(50Hz | Closed(VA) | 10 | 10 | 12.1 | 17 | 17 | 32 | 32 | 39 | 58 | 84 | 115 | |
p.f. | 0.29 | 0.29 | 0.28 | 0.29 | 0.29 | 0.23 | 0.23 | 0.24 | 0.26 | 0.24 | 0.33 | ||
Colsing(VA) | 6.8 | 6.8 | 101 | 183 | 183 | 330 | 330 | 550 | 910 | 1430 | 2450 | ||
p.f. | 0.82 | 0.82 | 0.83 | 0.6 | 0.6 | 0.5 | 0.5 | 0.45 | 0.38 | 0.34 | 0.21 | ||
Conventional thermal current | 20 | 20 | 55 | 80 | 90 | 100 | 100 | 140 | 210 | 300 | 400 | ||
Conventional thermal current of auxiliary contacts | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | ||
Rated operational current of auxiliary contacts | AC-15 380/220V | 6/10 | 6/10 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 |
Type | KNC8-40 | KNC8-41 | KNC8-44 | KNC8-46 | KNC8-47 | KNC8-48 | KNC8-49 | KNC8-50 | KNC8-52 | KNC8-54 | KNC8-56 | ||
Rated insulation voltage(V) | 690 | 690 | 690 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | ||
Rated operational current(380V | AC-3 | 9 | 12 | 32 | 45 | 63 | 75 | 85 | 110 | 170 | 250 | 400 | |
AC-4 | 3.3 | 3.3 | 15.5 | 24 | 28 | 34 | 42 | 54 | 75 | 110 | 150 | ||
Rated outputs of three-phase motors at 50Hz | AC-3 AC-4 | 230/220V | 2.4 | 2.4 | 8.5 | 15 | 18.5 | 22 | 26 | 37 | 55 | 78 | 125 |
400/380V | 4 | 4 | 15 | 22 | 30 | 37 | 45 | 55 | 90 | 132 | 200 | ||
500V | 5.5 | 5.5 | 21 | 30 | 41 | 50 | 59 | 76 | 118 | 178 | 284 | ||
690/660V | 5.5 | 5.5 | 23 | 39 | 55 | 67 | 67 | 100 | 159 | 235 | 375 | ||
1000V | - | - | - | - | - | 39 | 39 | 65 | 90 | 132 | 250 | ||
400/380V | 1.48/1.4 | 1.48/1.4 | 7.5 | 12.6/12 | 14.7/14 | 17.9/17 | 22/21 | 28.4/27 | 40/38 | 61/58 | 85/81 | ||
690/660 | 2.54/2.4 | 2.54/2.4 | 13 | 21.8/20.8 | 25.4/24.3 | 30.9/29.5 | 38/36 | 49/46.9 | 69/66 | 105/100 | 147/140 | ||
Mechanical endurance(×10 6 ) (0.8-1.1)Us | |||||||||||||
Electrical endurance(×10 6 ) | AC-3 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
AC-4 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | ||
Switching frequency | AC-3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |
AC-4 | 1000 | 1000 | 750 | 1200 | 1000 | 1000 | 850 | 100 | 700 | 700 | 500 | ||
Coil voltage tolerance | 250 | 250 | 250 | 400 | 300 | 300 | 250 | 300 | 200 | 200 | 150 | ||
Power consumption of coil(50Hz | Closed(VA) | 10 | 10 | 12.1 | 17 | 17 | 32 | 32 | 39 | 58 | 84 | 115 | |
p.f. | 0.29 | 0.29 | 0.28 | 0.29 | 0.29 | 0.23 | 0.23 | 0.24 | 0.26 | 0.24 | 0.33 | ||
Colsing(VA) | 6.8 | 6.8 | 101 | 183 | 183 | 330 | 330 | 550 | 910 | 1430 | 2450 | ||
p.f. | 0.82 | 0.82 | 0.83 | 0.6 | 0.6 | 0.5 | 0.5 | 0.45 | 0.38 | 0.34 | 0.21 | ||
Conventional thermal current | 20 | 20 | 55 | 80 | 90 | 100 | 100 | 140 | 210 | 300 | 400 | ||
Conventional thermal current of auxiliary contacts | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | ||
Rated operational current of auxiliary contacts | AC-15 380/220V | 6/10 | 6/10 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 |