| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| Delivery Time | 30days |
| Packaging Details | Plywood case |
| Rated capacity | 3000/3500 |
| Cooling method | KNAN/KNAF |
| Temperature rise | 65/60 (winding/top oil) |
| Frequency | 60Hz |
| Impedance Voltage | 6.5% |
| Winding material | Aluminum / Copper |
| Primary voltage | 22860Y/13200 |
| Secondary voltage | 4160Y/2400 |
| Brand Name | WINLEY |
| Model Number | S-3500 |
| Certification | CE,ISO |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
2000kva Substation Power Transformer ONAF Step Down 34.5kv To 480v Electrical
40MVA Substation Power Transformer Oil Immersed High Voltage Step Down 44KV To
1000 KVA 3 Phase Power Distribution Substation Transformer 7200V To 480V IEEE
6500Kva Substation Power Transformer
Product Specification
| Payment Terms | T/T | Supply Ability | 1000set/month |
| Delivery Time | 30days | Packaging Details | Plywood case |
| Rated capacity | 3000/3500 | Cooling method | KNAN/KNAF |
| Temperature rise | 65/60 (winding/top oil) | Frequency | 60Hz |
| Impedance Voltage | 6.5% | Winding material | Aluminum / Copper |
| Primary voltage | 22860Y/13200 | Secondary voltage | 4160Y/2400 |
| Brand Name | WINLEY | Model Number | S-3500 |
| Certification | CE,ISO | Place of Origin | CHINA |
| High Light | KNAF Oil Type Transformer ,4160V Oil Type Transformer ,3000KVA Three Phase Transformer | ||
3000KVA Three Phase Oil Type Transformer 22800V To 4160V KNAF
Feature
1) High and low voltage circular copper and aluminum coils manufactured with hearth, copper foil, aluminum and magnet wire.
2) High voltage shunt changer, without load with 5 or 6 positions.
3) Insulating liquid, inhibited or uninhibited mineral oil free of PCBs or other
high flash point, low freezing point type of liquid such as: envirotemp (FR3), silicone, betafluid.
4) Tank made of shot-blasted steel plate, painted with primer and finish,epoxy or polyurethane.
Technical Specification
![]()
![]()
Transformer Accessories
![]()
Production process
![]()
![]()
![]()
![]()
FAQ
1. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
2. Q: What is the lead time?
A: Mass production time 15-25 days.
3. Q: How long is the warranty?
A: 24 monthes from B/L. If there are any accessory problems,just provide the photos of damaged accessory,then we will provide free service. According to the number of products,we will provide easily damaged accessories for free. we also can provide technical support if you need.
4. Q: Is OEM/ODM available?
A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.
Customized services:
a. Customized color and special function.
b. Customized box.
c. Print customer's logo.
d. Your other ideas about product, we can help you design and put them into production. The above customized services must be confirmed before production.
5. Q: How to control the products quality?
A: Our company owns the core technology ,all kinds of products hold CE certificate. We have professional engineers. Workers are strictly required to make products according to the drawings. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
$45M-$60M
Employee Number:
150~210
Ecer Certification:
Verified Supplier
R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to... R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to...
Get in touch with us
Leave a Message, we will call you back quickly!