GCK Series Low-voltage Draw-out Type distributing box
General
GCK(L) LV withdrawable switchgear cabinetis applicable to the low voltage distribution system with AC50Hz,
rated working voltage 380V. It contains power center (PC) and motor control center (MCC) functions. Each
technical parameter all reaches national standards. With characteristics of advanced structure, beautiful
appearance, high electric performance, high protection grade, reliable and safe and easy to maintain. It is the
ideal distribution device for low voltage power supply system in metallurgy, petroleum, chemical, power,
machinery and light weaving industries etc. The product accords with standards IEC-439, GB7251.1. 1.
Characteristics
1.GCK(L)1 and GCJ1 are assemble type combined structure. The basic skeleton is assembled by adopting
special bar steel.
2. Cabinet skeleton, component dimension and starter size change according to basic modulus E=25mm.
3. In MCC project, parts in cabinet are divided into five zones (compartment): horizontal bus bar zone, vertical
bus bar zone, function unit zone, cable compartment, and neutral earthing bus bar zone. Each zone is
separated mutually for circuit's normal running and effectively preventing fault expansion.
4. As all structures of framework are connected and firmed by bolts, so it avoids the welding distortion and
stress, and upgrades the precision.
5. Strong general performance, well applicability and high standardization degree for components.
6. Draw-out and insert of function unit (drawer) is lever operation, which is easy and reliable with rolling bearing.
Service environment
1. Altitude above sea level should not exceed 2000M.
2. Ambient air temperature: -5ºC~+40ºC and the average temperature should not exceed +35ºC in 24h.
3. Air condition: With clean air. Relative humidity should not exceed 50% at +40ºC. Higher relative humidity is
allowed at lower temperature. Ex. 90% at +20ºC.
4. Places without fire, explosive danger, serious pollution, chemical corrosion and fierce vibration.
5. Installation gradient not exceed 5ºC.
6. Control center is suitable to the transportation and store with following temperature:-25ºC ~+55ºC, in short
time (within 24h) it should not exceed +70ºC.
Main technical specifications
| NO. |
Description |
Requirement |
| 1 |
Ambient temperature |
-5°C-+40°C |
| 2 |
Daily average temperature(Within 24h) |
≤35°C |
| 3 |
Altitude(Indoor installation) |
≤2000Meter |
| 4 |
Relative humidity |
50%(+40°C)-90%(+20°C) |
| 5 |
Inclination(Vertical installation) |
≤5° |
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. |
| 8. Q: |
Are you manufacturer or trading company? |
| A: |
Manufacturer with own import & export company. |
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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