Payment & Shipping Terms:
|Wall Thickness:||2.0mm-8.0mm||Color:||Silver Bright|
|Name:||Corona Rings||Application:||For High Voltage Test Laboratory|
|Grade:||6063||Wall Thickness Tolerance:||±0.1mm|
Aluminium Corona Rings 6063 Grade 4.0mm Thickness For High Voltage Test Laboratory
Corona Rings Function:
High voltages can result in unwanted noise (RIV) and corona.
To minimize the effects of corona, corona rings are applied to one or both ends of the insulator (attached onto the end fittings). Typically, for system voltages 230 kV and above, a corona ring or combination of rings is necessary. However, some application may require rings are lower system voltages when addition corona protection is required high contamination, high altitude, or applications with tight phase spacing. Refer to the Corona Ring section for detailed information through contacting our highv team for these special cases or any corona ring application assistance.
|Production name||800kV Aluminum high voltage corona rings 6061 material with outer diameter 2000mm|
|Alloy Materials||Aluminum 6061, 6063, 3A21|
|Tube Wall Thickness||1.0mm-10.0mm|
|OEM/ODM||Of course, Production As customer's drawings request|
|Middle plate||300mm or It Can be customized as your requirement|
1) Alloy: Aluminum 6061, 6063, 3A21
2) Pipe Wall Thickness: 1.0mm-10.0mm
3) Finish: Smooth
4) OD: 100mm-16000 mm
5) Standard: GB/T/ISO9001
6) Certificate: SGS and ISO9001 certificate
7) Factory price and fast delivery
8) Package: Cartons or wooden cases or as customer's requirements
9) Delivery: Within 15-35 working days after confirming order
10) Hardness: High
11) Good corona control advantages
HIGHV custom-makes solutions and high voltage corona rings for Power Transmission Line systems' testing as customer's drawing request.
1. Q: What is information do you need before quote?
A: Inner Diameter(ID), Outer Diameter(OD), Tube Wall Thickness, Thickness Tolerance, Roughness, Surface, Measurement details, Application, Production Process and Order Quantity.
2. Q: What is your minimum order quantity?
A: In fact, MOQ is 10 pieces. We can also accept trial order or sample 1-2 pieces.
3. Q: What's your delivery time?
A: Within 15-35 days after confirmed the payment.
4. Q:What is your payment term?
A: 50% deposit by T/T, 50% balance before shipment or irrevocable L/C at sight.
5. Q: What is your normal warranty period?
A: 10 years.
6. Q: What is the shipping port?
A: Shanghai or Ningbo Port of China.
7. Q: Are you manufacturer or trading company?
A: Manufacturer. We have our own factory for corona rings production. Welcome to visit our factory.