load switch power Disconnector high voltage isolator three phase 126kv 72.5kv disconnect load break switch disconnector electric
- Category: >>>
- Supplier: Ningbo Ville Electric Co. Ltd.
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Product Overview
Description
Product Description
The series of GW4 disconnectors are of double-column horizontal rotating structures, which completely meet the requirements of IEC62271-102 and other equivalent standards. All type tests were successfully conducted in KEMA Laboratory, Holland.
Feature
1.The silver layer of contact is thick and rigid, so it has reliable electric and mechanical performance.
2.The motor mechanism is CJ5B mechanism, the manual mechanism is CSA or CS17.
Using environment
Technical parameters
Workshop & Facility
Reference list
Our Services
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
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, CSA, GB, etc |
4. Q: | What kind of supporting documentation you can provide normally |
A: | Quotation, outline drawing, manufacturing plan, quality control plan |
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. |
--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.
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