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Step Down Single Phase Pole Mounted Oil Type Distribution Transformers 50kva 13.2kV

Basic Information
Place of Origin: CHINA
Brand Name: WINLEY
Certification: CE,ISO
Model Number: D-50/13
Minimum Order Quantity: 1unit
Price: $1000-$10000
Packaging Details: Plywood case
Delivery Time: 30days
Payment Terms: T/T
Supply Ability: 1000set/month
Detail Information
Capacity: 10KVA To 500KVA Available Cooling Method: ONAN/KNAN
Frequency: 50Hz/60Hz Impedance Voltage: ≤4%
Primary Voltage: 13200GrdY/7620 Secondary Voltage: 120/240V
Temperature Rise: 65°C Winding Material: Copper
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Oil Type Distribution Transformers 50kva


Oil Type Distribution Transformers 13.2kV


Pole Mounted Distribution Transformers

Product Description

50kva step down single phase pole mounted oil type distribution transformers 13.2Kv



Main data


13.2kV 50 kVA pole mounted transformer specifications
Energy efficiency ANSI C57.12 No load loss 160W
Standard IEEE C57.12.20 On load loss 520W
Power rating 50 kVA Total loss 680W
HV Voltage 13.8kV Frequency 60Hz
LV Voltage 120/240V Vectorgroup Ii6
HV BIL 95kV Color Grey
LV BIL 30kV Tank & Accesories 185kg
Length 610mm Oil weight 75kg
Width 710mm Total weight 320kg
Height 1000mm Impedance 2.40%
Polarity Additive HV LV winding Copper


Performance Characteristic


Single-phase pole-mounted transformers are smaller due to varying power distribution needs and load characteristics compared to three-phase transformers. Size is influenced by capacity and losses, with higher-capacity transformers requiring larger dimensions to accommodate components and cooling mechanisms. Minimizing losses for efficient power transmission affects the physical size. Ultimately, transformer size is determined by phase configuration, power capacity, efficiency requirements, and associated losses. These factors shape the optimal design to ensure reliable power distribution.

Single-phase pole-mounted transformers vary in size based on power capacity, typically ranging from 10 kVA to 333 kVA. The physical dimensions are influenced by factors like insulation type, cooling method, and specific design requirements.

Step Down Single Phase Pole Mounted Oil Type Distribution Transformers 50kva 13.2kV 0




Tachnical Data for Single-Phase Pole Mounted Distributation Transformer
Power (KVA) High Voltage (V) Low Voltage (V) Loss(W) Dimension(mm) Weight
No-load Loss On-load Loss W D H
5 34500/ 19920 13800/ 7957 13200/ 7620 12470/ 7200 or others 120-240 240-480 347 600 19 75 465 485 855 92
10 36 120 500 525 885 150
15 50 195 520 565 905 210
25 80 290 560 590 935 258
37.5 105 360 610 625 935 340
50 135 500 635 675 1035 395
75 190 650 745 840 1035 480
100 210 850 770 965 1135 530
167 350 1410 795 890 1335 680


Production process


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3150KVA Three Phase Dry Type Isolation Transformer NEMA3R 480V 208V 4




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.

Contact Details

Phone Number : 86-18650108051

WhatsApp : +8618650108051