Household Capacitor Switching Modular AC Contactor Knc8

China Household Capacitor Switching Modular AC Contactor Knc8, Find details about China Contactor, AC Contactor from Household Capacitor Switching Modular AC Contactor Knc8

Model NO.
KNC8
Trademark
korlen
Transport Package
Carton
Specification
9A~400A
Origin
Wenzhou; Zhejiang; China
HS Code
8536900000
Model NO.
KNC8
Trademark
korlen
Transport Package
Carton
Specification
9A~400A
Origin
Wenzhou; Zhejiang; China
HS Code
8536900000

Household AC Contactor and Modular AC Contactor

The series KNC8 AC contactor is suitable for 50/60Hz, rated insulation voltage is 690-1000V, Rated current is 9A-400A at rated operational voltage 380V under the utilization category AC-3. It mainly used for making or breaking circuit at a long distance, suitable for controlling starting\stopping\reversing of AC motor. According with IEC60947 VED0660 GB14048 standards.

1. Good safety, induction parts are inside.
2. Small volume, light weight, material of air chute not easily to break and good arc capability.
3. Air chamber is sealing type, distance of arcover is small, can reduce the measurement Of electric box body.
4. Unique system frame of main contact group, contact abrasion reduce, increase the electro-life.
5. Electromagnet works reliably, abrasion is more less, low noise, having high mechanical Intensity.
6. Frequency operation and controlling capacity are all very high.
7. It's convenient for connection, fastness, high touch reliability, strong vibration resistance, Good safety precaution.
TypeKNC8-40
 
KNC8-41KNC8-44KNC8-46KNC8-47KNC8-48KNC8-49KNC8-50KNC8-52KNC8-54KNC8-56
Rated insulation voltage(V)69069069010001000100010001000100010001000
Rated operational
current(380V
AC-39123245637585110170250400
AC-43.33.315.5242834425475110150
Rated outputs
of three-phase
motors at 50Hz
AC-3
AC-4
 
230/220V2.42.48.51518.52226375578125
400/380V4415223037455590132200
500V5.55.5213041505976118178284
690/660V5.55.52339556767100159235375
1000V-----39396590132250
400/380V1.48/1.4
 
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
 
690/6602.54/2.4  
 
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-31010101010101010101010
AC-41.21.21.21.21.21.21.21.21.21.21.2
Switching frequencyAC-30.20.20.20.20.20.20.20.20.20.20.2
AC-410001000750120010001000850100700700500
Coil voltage tolerance250250250400300300250300200200150
Power
consumption
of coil(50Hz
Closed(VA)
 
101012.117173232395884115
p.f.
 
0.290.290.280.290.290.230.230.240.260.240.33
Colsing(VA)
 
6.86.810118318333033055091014302450
p.f.0.820.820.830.60.60.50.50.450.380.340.21
Conventional thermal current2020558090100100140210300400
Conventional thermal current of auxiliary contacts
 
1010101010101010101010
Rated operational current
of auxiliary contacts  
AC-15
380/220V
6/106/104/6
 
4/6
 
4/6
 
4/6
 
4/6
 
4/6
 
4/6
 
4/6
 
4/6
 
Household Capacitor Switching Modular AC Contactor Knc8
Household Capacitor Switching Modular AC Contactor Knc8
Household Capacitor Switching Modular AC Contactor Knc8Company Company Introduction

Household Capacitor Switching Modular AC Contactor Knc8

Wenzhou Korlen Electric Appliances Co., Ltd, It is a joint venture. My company is a manufacturer including design, development, produce and sale, professional producing MCB, MCCB, RCCB and AC contactor etc. Product enterprises. The company owns import and export power of self-run, expanding Europe and America, Middle East, Southeast Asia etc. Market, set a good Public praise.

The company have more than 1500 workers, including senior engineer among them, engineer at inside of more than 100 technician. And then set up to cover area more than 50 acres, construct area is more than 38000 square meters of the modern industrial zone, providing with the forerunner's standard laboratory and various examination equipments.

Under Korlen people to make great effort unremittingly, designed and developed by oneself, develop and produce the series of MCB, RCCB filled up local blank, attain inter-national advanced level, and acquire more than 20 national patents. The company acquires "30 strong eminent enterprises, top ten of export income, yueqing star class enterprise, attach importance to contract and keeps promise" title of honor for many times past years. Company still the initiative pass ISO 9001 management system verification and 14001 environments management system verification. Our product passed quality verification of domestic and international authority organization like the CB\ SEMKO\ NF\ SIRIM\ SNI\ CE \PCT\ TSE, In the meantime high breaking capacity breaker of our company in this city is the unique product which got " Yueqing famous brand product" by Yueqing people government.

Korlen Electric Appliances is willing to make friends with social public, the world outside businessman join hands together for prosperous society and development to build a brighter future.



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Household Capacitor Switching Modular AC Contactor Knc8

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Household Capacitor Switching Modular AC Contactor Knc8
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Household Capacitor Switching Modular AC Contactor Knc8
Household Capacitor Switching Modular AC Contactor Knc8


Household Capacitor Switching Modular AC Contactor Knc8Household Capacitor Switching Modular AC Contactor Knc8