Our factory specialized in Aluminum casting parts/Metal components manufacture such as Flanges/Enclosures/housings/Conductors, material including Aluminum alloy ZL101A、Stainless steel SUS304/316、carbon steel ASTM C45 and so on，products mainly use for HV POWER TRANSFORMER、Electricity GIS、AIS、Dry type Terminations、NEUTRAL EQUIPMENT、POWER QUALITY TREATMENT EQUIPMENT、TEST EQUIPMENT、EPC...
ZL101A Aluminum casting products have the stable quality with security mostly used in Gas insulated metal-enclosed switchgear. our factory have cost advantage because we are the manufacturer not a middle man. Also we have the short delivery cycle. you will receive your products quickly within 60 days. Our company is next to ShangHai with convenient traffic condition. Choose us,you will get cheap and stable quality products. and welcome quantity purchase.
Oil-immersed Power Transformer 35~500kV 6.3~300MVA
Low loss and low noise
Low local discharge
Strong short circuit withstand ability
Prevent oil leakage technology
Effective cooling technology
No hanging cover on site, no maintenance on the body
Energy saving and environmental protection
Acceptance of the Gas insulated metal-enclosed switchgear, it's a huge and complicated job,however,we can start from below aspects:
1.appearance:be clean and tidy, non-corroded.
2.completeness: the electrical connection is reliable and good connect,the lead and fitting are comlete;
3.Each gas chamber gas leakage rate and water content should meet the requirements.
4.The linkage of combined electric appliance and transmission mechanism should be normal; opening and closing instructions are correct,During debugging operation, the auxiliary switch and electric locking device should operate correctly and reliably .
4.The alarm latching values of density relays equipped with each gas chamber meet the requirements.the electrical circuit drive should be correct.
5.Painting should be complete,and the color should be correct, the case should be well grounded.
6.The connection of mechanism box,exchange control cabinet and secondary circuit is correct.
7.The following documents shall be submitted for project acceptance;
a、Documentation of design changes;
b、Installation technical record;
c、Produce specification,experimental records,installation drawings and other technical documents；
d、Debug experiment record;
e、Spare parts、List of special tools and testers.
Artisan industry trading (Nantong) CO.,LTD
ADD: No.13 ZhouZhuang Community, JiangAnTown, RUGAO city, JIANGSU CHINA
TEL/WhatsUP: +86 150 5061 5346