| Place of Origin: | CHINA |
|---|---|
| Brand Name: | WINLEY |
| Certification: | CE,ISO |
| Model Number: | 25KVA |
| Minimum Order Quantity: | 1unit |
| Price: | $1000-$150000 |
| Packaging Details: | Plywood case |
| Delivery Time: | 30days |
| Payment Terms: | T/T |
| Supply Ability: | 1000set/month |
| Phase: | Single Phase | Cooling Method: | ONAN; Self-Cooled |
|---|---|---|---|
| Frequency: | 60HZ | Insulation Level: | E |
| Primary Voltage: | 12470GrdY/7200 | Secondary Voltage: | 120/240 |
| Temperature Rise: | 65°C | Efficiency: | ≥99% |
| High Light: | Oil Immersed Distribution Transformer 10KV,Oil Immersed Pad Mount Transformer,25Kva Oil Immersed Transformer |
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25Kva Pad Mount Transformer Oil Immersed Distribution
Feature
1)single phase pad mounted transformer tank coating exceeds C57,12.8 and C57,12.29. Full compliance with IEEE C57.12.28 enclosure integrity standards.
2)Two externally clamped universal high-voltage bushing wells for loop feed operation or one externally clamped bushing well for radial feed operation
3)Three externally clamped low-voltage bushings with threaded copper studs, including a fully insulated neutral terminal with removable ground strap
4)Embossed bushing mounts; Recessed oil compartment bottom
5)Threaded, flush mounted stainless steel lifting provisions
6)Automatic pressure relief device
7)Electrical grade mineral oil with oxidation inhibitor
8)Removable hood with corrosion resistant stainless steel hinge pins and barrels Mild steel enclosure and detachable sill fastened with stainless steel hardware Front panel accessory mounting bracket.
9)Domed top surfaces on hood and oil compartment to prevent water retention
10)Oil fill/oil level plug; Oil drain plug; Tank grounding provisions
11)Corrosion resistant locking assembly with captive penta-head security bolt, floating nut and padlock provision
Specification
| Rated power(KVA) | High | H.V. Tap | Low | Short-Circuit | No-load loss(W) | On-load loss(W) | No load current(%) |
| Voltage | range | Voltage | Impedance(%) | ||||
| 5 | 12.47 13.2 13.8 14.4 |
±5% ±2x2.5% |
120-240/240-480 /347/600 |
2.5 | 35 | 145 | 4 |
| 10 | 55 | 260 | 3.5 | ||||
| 16 | 65 | 365 | 3.2 | ||||
| 20 | 80 | 430 | 3 | ||||
| 30 | 100 | 625 | 2.8 | ||||
| 40 | 125 | 775 | 2.5 | ||||
| 50 | 150 | 950 | 2.3 | ||||
| 63 | 180 | 1125 | 2.1 | ||||
| 80 | 200 | 1400 | 2 | ||||
| 100 | 240 | 1650 | 1.9 | ||||
| 167 | 285 | 1950 | 1.8 | ||||
| 250 | 365 | 2365 | 1.7 |
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.
