KYN44-12 Indoor Type AC Metal-Clad Mid-Set Withdrawable Switchgear Product overview KYN44-12 indoor type alternating-curSend your inquiry
|Specification||Rated frequency: 50HZ|
|Origin||Zhejiang, China (Mainland)|
KYN44-12 Indoor Type AC Metal-Clad Mid-Set Withdrawable Switchgear
KYN44-12 indoor type alternating-current metal-clad mid-set withdrawable switchgear is applicable for three-phase power systems of AC50Hz and 3.6~12kV, used for electric energy receiving and distribution, is a PTD control device for single-bus segment systems. It is mainly used in power plants and substations for power transmission, and industrial and mining enterprises for power distribution, as well as secondary substations for power receiving and transmission and starting of large high-voltage motors, etc, realizes control, protection and monitoring.
1.Fully compatible with technical performances and schemes of KYN28A-12, GZS and other switchgears.
2.More mechanical interlocking protection and operation characteristics.
3.Complete mechanical interlocking protection and operation characteristics.
4.A variety of configurations of vacuum circuit breakers.
5.w-vac vacuum circuit breaker from Westing House Corporation.
6.VD4 vacuum circuit breaker from ABB Corporation.
7.3AH5 vacuum circuit breaker from SIEMENS.
8.10-VPR vacuum circuit breaker from MITSUBISHI.
9.ZN28GE and VB2 vacuum circuit breakers from GE.
10.EV12 vacuum circuit breaker from Merlin Gerin.
11.VS1 vacuum circuit breaker from Senyuan Corporation.
12.All kinds of homemade vacuum circuit breakers such as VS1, ZN28, ZN63, ZN, etc.
Adoption of imported and homemade microcomputer-based monitor and remote controller, or electromechanical relay protection and meter monitoring.
Luxurious imported type, universal type and economical type for option.
Outline dimension of switchgear (mm)
|Width (W)||≤1250A>1600-3150A|| 700|
|Depth (D)||1660||1660||1600||1500 (Note 2)|
Note: 1. Cabinet width is 800 except the breaker cabinet whose width varies.
2. Depth of incoming/outgoing cables is 1660.
Main technical parameters of switchgear
|Rated insulation level|| 1min power frequency withstand voltage|
Lightning impulse voltage (full wave)
Rated current of main bus
Rated current of branch bus
4s short-time withstand current (effective value)
Rated peak withstand current (peak)
|Protection class||The shell is IP4X, and it is IP2X when the circuit breaker chamber door is opened|
Note: please take the breaker model into consideration especially for short-circuit capacity of current transformer.
Shipping & Packing
Shipping Details: Standard Export carton
Shipping Details: 7-30 day after receing the deposit
Honle Group Co., Ltd. which is specialized in producing, developing and marketing power transmission and distribution products. The company is established in 1998, which is located in Wenzhou city, Zhejiang province, China.
Our main products are including switchgear, ring main unit, transformer, voltage stabilizer, load break switch, SF6/vacuum circuit breaker, substation, CT and PT etc. Our product has passed ISO9001 and CE certificate.
We have a professional technical team which can provide you with full design solution and technical support.
1.Your inquiry related to our product & price will be replied within 48 hours
2.Well-trained & experienced staff are to answer all your inquiries in English
3.Working time: 8:00am ~17:30pm, Monday to Saturday. (UTC+8)
4.Customized solution & perfect after-sale service
5. Payment: we can accept T/T, L/C, Western Union.
6. For large order, engineer can be sent to your country for on-site mainternace instructions.
Q 1. what's the payment terms?
A. We accept LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
Q 2. how's the delivery time ?
A. usually it will take about two weeks for production
Q 3. tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.
Q 4. what kind of material of transformer?
A. For servo type stabilizer,we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact,those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.For relay type stabilizer,we use toroid coils, the material is aluminum. comparing with square coils,toriod coils with high efficiency.
Q 5.Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.
Q 6.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q 7.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 10000pcs and big capacity near 2000pcs.
Q 8.Where is your market?
A. Our products are popular inNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europeand so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 9. what kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE,ISO9001,SGS,Son cap