General:
KSN1-12(KYN39-12) Metal-clad Two-layer Draw-out Type Switchgear is a kind of indoor complete set of electric
apparatus with 3~10kV, three phases alternative current 50Hz single busbar and single busbar segment
system. It is mainly used in power plants, industrial and mining enterprise for power distribution, and for power
feeding and electric power supply in the secondary substation of power supply system. And in big-size HV motor
starting fields, it could be used as controlling, protection and monitoring. This switchgear is two-layer structure
matched with inner main switch, which could be VT2 vacuum circuit breaker and ZN18-12 vacuum circuit
breaker, or VD4 vacuum circuit breaker and VRC vacuum circuit breaker by ABB. It meets specification of
GB3906-91, IEC298 standard and having 5-protective functions and it features:
* Compatible with circuit breaker switch cubicle and F-C switch cubicle.
* Specially designed switchgear in order to reduce occupied area of substation.
* Matched excellent vacuum circuit breaker and contactor, soithasmiddle mounted switchgear function.
* Adopting international fashioned combination structures, completely metal-clad, so it satisfies complete
separated.
* Aluminum zinc coated steel plate enclosure is not necessary to do any surface treatment to meet requirements
of anti-corrosion.
* Satisfying IEC298 and GB3906-91 standards, it is an ideal product, which could be instead of imported
products.
Technical Data:
| Rated Voltage (kV) |
3,6,7,2,12 |
| Rated 1min power frequency withstand voltage |
16 20 42 |
| Horizontal Lightening impulse withstand voltage |
40 60 75 |
| Rated Frequency |
50 |
| Main Busbar Rated Current |
630, 1250, 1600, 2000, 2500, 3150 |
| Rated peak withstand current (peak value) (kA) |
16 31.5 40 50 63 80 |
100 125 |
| 4s Rated short-time withstand current (r.m.s.) (kA/s) |
6.3 12.5 16 20 25 31.5 |
40 50 |
| Degree of protection |
IP4X |
| Gross Weight (including packing ) kg |
700 |
800 |
| Net Weight (including packing ) kg |
600 |
700 |
| Dimensions (Width×Depth×Height) mm |
800×2100×2400 |
1000×2100×2400 |
| Packing dimensions (Width×Depth×Height) mm |
1300×2160×2600 |
1500×2160×2600 |
Our Services
| 1. |
Pre sale service |
| a. |
make technical solution |
| b. |
send quotation, technical data sheet and drawing |
| c. |
prepare power transmission plan, testing plan,and shipment plan |
| 2. |
In sale service |
| a. |
supervise the manufacturing schedule totally in accordance with the plan |
| b. |
send photos to customer during every manufacturing process(hold point) |
| c. |
inform the customer one week before testinng. |
| 3. |
After sale service |
| a. |
installation and commissioning, training the workers |
| b. |
quick response within 12 hours any time |
| c. |
provide 12 months gurantee period normally. |
FAQ
| 1. Q: |
What is your delivery time ? |
| A: |
Depend on the type of transformer. |
| 2. Q: |
What is your payment term? |
| A: |
30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it. |
| 3. Q: |
What kind of starndard you follow? |
| A: |
IEC, ANSI, CSA, GB, etc |
| 4. Q: |
What kind of supporting documentation you can provide normally |
| A: |
Quotation,outline drawing,manufacturing plan, quality control plan
testing plan, financial report, type test report(KEMA, CESI),reference list,etc |
| 5. Q: |
What is your normal wanrranty period? |
| A: |
12 months after transformer operation. |
| 6. Q: |
Can u do installation and commissioningin user's site? |
| A: |
Yes, we can send our installation team to user's country for service. |
| 7. Q: |
Do you have any experience in this kind of transformer? |
| A: |
Yes, we can provide reference list for check. |
Our advantages:
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
Global Service
--Wherever you are, VILLE global network will support and provide you with value.
Quick Response
--In response to your needs without delay, VILLE knows the value of your time.
Thanks for choosing VILLE as your reliable partner and please trust both
of us will create a brilliant future!
Audited Supplier 
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