General:
GCK Series Low Voltage Drawable Switchgear is a newly developed product of our company by absorbing the
advanced technology of the same type of products abroad and improving them. This kind of switchgear, three-
phases 4 wires or three-phase 5 wires system, 50Hz or 60 Hz (AC), rated voltage 660V, rated current up to
4000A, is widely used in power transmission and distribution net for power distribution, lighting, motor protection
and power supply in power plants, substations, works, mining, building, hotels, airports, seaports, etc.
Structure:
1, Compact. Space saving design.
2, High generalization in structure design and flexibility in make-up the type FA steel with 20mm modular interval
Can meet the all needs of varied kinds of structure, protection degree, environmental condition.
3, Adoption of standard module design. They can make up a variety of standard units, for protection, operating,
Switching, controlling, regulating, measuring and indication. The users may choose at option the relevant standard
Units for making up different structure frames and drawers units according to requirements.
4, Adopting the high strengthen flame-resisting engineering plastic components, so the reliability and safety
Protection capacity of the product has been strengthened.
5, High technical characteristics and main technical data reach a high advanced level.
6, Easy installation and disassembly without any special tools.
Techical Data:
| Rated Insulation Voltage |
AC 660V, AC 1000V |
|
| Rated Opetating Voltage |
AC 380V, AC 660V |
| Rated Current of Horizontal Busbar |
1250A, 1600A, 2000A, 3200A, 4000A |
| Rated Current of Vertical Busbar |
1000A |
| Max.current of feeding circuit |
2500A |
| Max.current of drawer circuit |
500A |
| Max.capacity of control motor |
320kW |
| Peak withstand current of horizontal busbar (0.1s) |
63kA 105kA 176kA 220kA |
| Short-time withstand current of horizontal busbar (0.1s) |
30kA 50kA 80kA 100kA |
| Peak withstand current of vertical busbar (0.1s) |
63kA 105kA |
| Short-time withstand current of vertical busbar (0.1s) |
30kA 50kA |
| Rated power frequency withstand voltage (1min) |
2500V |
| Secondary power frequency withstand voltage (1 min) |
2500V |
| Protection Level |
IP3L0.IP4L0 |
| Dimension of the body |
2200x(600 800 1000)x600(800 1000) |
Our Best Service For You
| 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 testing. |
| 3. |
After sale service |
| a. |
installation and commissioning, training the workers |
| b. |
quick response within 12 hours any time |
| c. |
provide 12 months guarantee period normally. |
FAQ For You
| 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 standard you follow? |
| A: |
IEC, ANSI, 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 warranty period? |
| A: |
12 months after transformer operation. |
| 6. Q: |
Can u do installation and commission in 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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