| Place of Origin: | CHINA |
|---|---|
| Brand Name: | WINLEY |
| Certification: | CE,ISO |
| Model Number: | D-50/35 |
| Minimum Order Quantity: | 1unit |
| Price: | $1000-$10000 |
| Packaging Details: | Plywood case |
| Delivery Time: | 30days |
| Payment Terms: | T/T |
| Supply Ability: | 1000set/month |
| Phase: | Single Phase | Capacity: | 75 KVA |
|---|---|---|---|
| Cooling Method: | ONAN; Self-Cooled | Sound Level: | 50 DBA |
| Primary Voltage: | 34500V | Secondary Voltage: | 120/240V |
| Temperature Rise: | 65°C | Winding Material: | Copper |
| High Light: | Pole Mounted Type Distribution Transformer,75kva Electrical Distribution Transformer,Electrical Pole Mounted Transformer 240V |
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75kva Single Phase electrical pole mounted type distribution transformer 34500V to 240V
Standard Feature
Main data
| Transformer Type | Overhead Distribution Transformer, Conventional Type |
| Transformer Configuration | Liquid Filled Pole Mounted |
| Phase | Single Phase |
| Capacity | 75 KVA |
| Primary Voltage | 34500V |
| Primary Voltage Class | 35 kV Class |
| Primary Phasor | Delta |
| Primary BIL | 200 kV |
| Secondary Voltage | 120/240V (L-N-L) |
| Secondary Voltage Class | 1.2 kV Class |
| Secondary BIL | 30 KV |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | ONAN; Self-Cooled |
| Tap Changer | 5-Position Tap Changer w/ External Operating Handle |
| Impedance | 3.5% Typical |
| Fluid Capacity* | 21.51 Gallons |
| Fluid Weight* | 194 lb |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Sound Level | 51 dBA |
| Core Material | Grain Oriented Steel |
| Tank Material | Coated Steel |
| Ratings | Meets/Exceeds DOE 2016 Efficiency Ratings |
| Efficiency | 99.10% |
| No Load Loss (in watts) | +/- 55W |
| Full Load Loss (in watts) | +/- 224W |
Specifications
| 10kva-500kva Single-phase oil immersed transformer | ||||||
| Rated Cap acity(kVA) | High | Low Voltage(v) | Connection Symbol | Standard | Short-circuit impedance(%) | Efficiency |
| Voltage(v) | (%) | |||||
| 10 | 4160 7200 12000 12470 13200 13800 19920 24940 34500 |
110 220 230 400 480 |
II0,II6 | IEEE/ANSI/ DOE | 1.8-4% | 98.7 |
| 15 | 98.82 | |||||
| 25 | 98.95 | |||||
| 37.5 | 99.05 | |||||
| 50 | 99.11 | |||||
| 75 | 99.19 | |||||
| 100 | 99.25 | |||||
| 167 | 99.33 | |||||
| 250 | 99.39 | |||||
| 333 | 99.43 | |||||
| 500 | 99.49 | |||||
Design drawings
Accessories
Production images
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.
