Single-Phase Pad-Mounted Transformers for Power Distribution 100Kva 12.47KV To 120V
WINLEY's single-phase pad-mounted oil-immersed distribution transformers are a pinnacle of power and reliability, engineered with environmental considerations at their core. These versatile transformers are built to perform seamlessly in both indoor and outdoor settings, providing robust protection against critical equipment malfunctions and ensuring uninterrupted service.
Single-Phase Pad-Mounted Transformers UL/cUL Certificate
Single Phase Pad Mounted Transformer Main data
| Phase | Single Phase |
| Capacity | 100 KVA |
| Vector Group | II6 |
| Primary Voltage | 12470GrdY/7200 |
| Secondary Voltage | 240/120V |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Cooling Class | KNAN; Self-Cooled |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets ANSI/IEEE Standards |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Efficiency | 99.10% |
| No Load Loss (in watts)* | +/- 263W |
| Load Loss (in watts)* | +/- 1,085W |
Single Phase Pad Mounted Transformer Standard Features
- HV Bushings*2
- LV Bushings*3
- Tap Changer
- Bayonet Fuse
- ELSP Fuse*1ELSP
- Oil Level Gauge
- Pressure Relief Valve
- Thermomter
- Fill Plug
- Drain Valve
- Ground Strap Copper
- Grounding Spade Terminal*2
Single Phase Pad Mounted Transformer Drawing
Routine test of WINLEY single phase pad mounted transformer for the following items:
- The ratio on each connection;
- Polarity;
- No-load losses at 105% rated voltage and corrected to 85 °C;
- Exciting current at 105% rated voltage;
- Load losses and impedance at the rated current
- Applied voltage;
- Induced voltage;
- Transformer tank leak-detection test;
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.
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UL certified Single-Phase Pad-Mounted Transformers for Power Distribution 100Kva 12.47KV To 120V Images
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