Products Description
The Disc Tap Changer is a type of on-load or off-load transformer tap changer that uses a disc-shaped rotary contact assembly to switch between transformer windings.
It is widely used in oil-immersed and dry-type transformers, offering:
-Precise voltage regulation
-Reliable mechanical performance
-Long operational life
Disc tap changers are suitable for distribution transformers, power transformers, and industrial transformers, enabling flexible voltage adjustment under various load conditions.
Minimum order quantity: 10 pieces
Product customization: voltage, material
Product payment method: L/C, T/T
Trade items: EXW/FOB
Product parameters
Type of tap-changer |
Rated current(A) |
Highest voltage for equipment (kV) |
Range of voltage regulation |
NO.of phases |
Regulating position |
Install dimension(mm) |
Holes on tank cover φD(mm) |
||||
| H | H1 | ①D2 | ①D1 | Md | |||||||
| WSPⅢ363/12-3×3 | 63 | 12 | ±5% | 3 | Middle part |
155 | 75 | 50 | 110 | M6 | Φ21 |
| WSPⅢ3125/12-3x3 | 125 | 12 | ±5% | 3 | Middle part |
155 | 75 | 50 | 125 | M8 | Φ21 |
Drawing
product display
FAQ
Q：Who are we?
A：We are based in hangzhou, China, start from 2005,sell to Domestic Market(90.00%),Southeast Asia(10.00%). There are total about 51-100 people in our office.
Q：How can we guarantee quality?
A：Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q：Why should you buy from us not from other suppliers?
A：Founded in 2005, the company is a national high-tech enterprise. We have an experienced technical team.
Q: Can you make other sizes and packages for this product?
A: Yes, we can make customized sizes and packages based on your requirements. If you need your own packages, you'd better specific your requirement before you place your order.
Q: Will you accept us to visit you?
A: It's our pleasure to have your visiting. It only takes 2 hours from Shanghai to out city.
Q: What kind of information we need before place your order?
A: Thickness, Width, Length, Application, Adhesive type
Hot Tags: Disc tap changer, China Disc tap changer suppliers, transformer importers, transformer antennas, transformer remote areas, transformer cloud computing accessories, transformer wireless access points, transformer decoders