UL/cUL Listed 167Kva Single Phase Pad Mounted Transformer Liquid
Filled 12470V To 240V Meet DOE 2016 Standard
Product Features
- Primary / Secondary: 12470Y/7200V Grounded Wye primary; 240/480V
single‑phase secondary
- Type: Liquid‑filled pad‑mounted, ONAN (self‑cooled)
- Capacity / Performance: 167 kVA, 65°C rise, DOE 2016 efficiency
99.10%
- Insulation / Fluid: Mineral oil, non‑PCB, 125 gallons
- Construction: Copper windings with electrostatic shield;
tamper‑resistant, pad‑lockable coated steel housing (Munsell green)
- Connections & Protection: Dead‑front primary with standoff bushings
and load‑break elbows; live‑front secondary threaded stud
terminals; bayonet fuses; HV surge arrestor; 5‑position (2.5%) tap
changer
- Standards & Specs: Meets ANSI/IEEE and ASTM standards, 55 dBA,
~1950 lb, bottom feed conduit entry
Main data
| Transformer Type | Pad Mounted, Compartmental-Type |
| Transformer Configuration | Liquid Filled Pad Mounted |
| Transformer Feed Type | Loop Feed |
| Phase | Single Phase |
| Capacity | 167 |
| Primary Voltage | 12470GrdY/7200 |
| Secondary Voltage | 240/480V (L-N-L) |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Cooling Class | ONAN; Self-Cooled |
| Efficiency | Meet DOE 2016 Standard |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Sound Level | 55 dBA |
| Efficiency | 99.10% |
| No Load Loss (in watts)* | +/- 450W |
| Load Loss (in watts)* | +/- 1820W |
Technical drawings
Why choose us
1. WINLEY single-phase transformer has obtained UL/cUL
certification, with a capacity of 10-333KVA and a voltage of up to
34.5KV
2. The products are designed according to multiple standards and
meet or even exceed DOE 2016, IEEE, ANSI, CSA, IEC, NEMA and other
standards.
3. The monthly delivery capacity is over 800 units, and fast
delivery can be achieved within 4 weeks.
【UL Listed】
【cUL Listed】
Specification
| Single phase Pad mounted Transformer Specification |
| Rating | High voltage(kV) | No Load Loss | On load Loss | Height | Depth | Width | Oil Weight(kg) | Total Weight(kg) |
| (kVA) | (mm) | (mm) | (mm) |
| 15 kVA | 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others | 50 | 195 | 840 | 740 | 610 | 45 | 294 |
| 25 kVA | 80 | 290 | 840 | 740 | 610 | 68 | 362 |
| 37.5 kVA | 106 | 360 | 840 | 760 | 610 | 75 | 476 |
| 50 kVA | 135 | 500 | 840 | 810 | 610 | 93 | 553 |
| 75 kVA | 190 | 650 | 840 | 860 | 610 | 132 | 672 |
| 100 kVA | 280 | 1010 | 910 | 1200 | 965 | 230 | 714 |
| 167 kVA | 435 | 1530 | 1000 | 1200 | 965 | 265 | 913 |
| 250 kVA | 550 | 2230 | 1250 | 1300 | 1430 | 325 | 1106 |
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.
