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250Kva Single Phase Pad Mounted Transformer Oil Immersed Power Electrical Distribution 4160V

Categories Single Phase Pad Mounted Transformer
Brand Name: WINLEY
Model Number: D-250/5
Certification: CE,ISO
Place of Origin: CHINA
MOQ: 1unit
Price: $1000-$10000
Payment Terms: T/T
Supply Ability: 1000set/month
Delivery Time: 30days
Packaging Details: Plywood case
Phase: Single Phase
Rated capacity: 250KVA
Cooling Class: ONAN; Self-Cooled
Frequency: 50Hz/60Hz
Primary Voltage: 4160GrdY/2400
Secondary Voltage: 240/120V
Winding Material: Copper
Efficiency: 99.20%
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250Kva Single Phase Pad Mounted Transformer Oil Immersed Power Electrical Distribution 4160V

250Kva Single Phase Pad Mounted Transformer Oil Immersed Power Electrical Distribution 4160V


structure

Summarization


1)Single phase pad mounted transformers are placed inside a cabinet with doors and locks, usuallylocated outdoors. These transformers are manulactured with ratings from 15-250 kVA.
2)Al of these distribution transformers are oil-insulated, sef-cooled,available in loop or radial feed, and are dead-front
3)These transformers come in two basic configurations radia and loop feed,which are selectied based on the type of circuit on which the transformers wil be insalled.


Main data


Transformer TypePad Mounted, Compartmental-Type
Transformer ConfigurationLiquid Filled Pad Mounted
Transformer Feed TypeLoop Feed
PhaseSingle Phase
Capacity250
Primary Voltage4160GrdY/2400
Primary PhasorGrounded Wye
Primary BIL60 KV
Secondary Voltage240/120V (L-N-L)
Secondary PhasorDual Winding Single Phase
Secondary BIL30 KV
Frequency60 Hz
Temperature Rise65°C
Cooling ClassONAN; Self-Cooled
EfficiencyMeet DOE 2016 Standard
Winding MaterialCopper
Ambient Temperature Rating40°C
Sound Level55 dBA
Elevation (Altitude)3300ft (1000 meters) Above Sea Level
Tank Material304 Stainless Steel
RatingsMeets/Exceeds DOE 2016 Efficiency Ratings
Efficiency99.20%
Total Load Loss (in watts)*+/- 3445W

Factory photos



Specification


25kva-500kva single phase pad mounted transformer
Rated Cap acity(kVA)HighLow Voltage(v)Connection SymbolStandardShort-circuit impedance(%)Efficiency
Voltage(v)(%)
254160 7200 12000 12470 13200 13800 19920 24940 34500110 220 230 400 480II0,II6IEEE/ANSI/ DOE1.0-4.5%98.95
37.599.05
5099.11
7599.19
10099.25
16799.33
25099.39
33399.43
50099.49

Drawing



Production process


50kva Single Phase Pad Mounted Transformer Oil Type 13200v To 240v 2

50kva Single Phase Pad Mounted Transformer Oil Type 13200v To 240v 3

13.2kv 480V Secondary Voltage Single Phase Pad Mounted Transformer Oil Type 250kVA 5

50kva Single Phase Pad Mounted Transformer Oil Type 13200v To 240v 4


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.

Factory photos


Quality 250Kva Single Phase Pad Mounted Transformer Oil Immersed Power Electrical Distribution 4160V for sale
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