25kva Single Phase Pad Mounted Transformer Distribution Oil Immersed Transformer 12470V to 240V ANSI IEEE  304SS Tank

Brand Name:WINLEY
Certification:CE,ISO
Model Number:ZGD-25/12.47
Minimum Order Quantity:1unit
Delivery Time:30days
Payment Terms:T/T
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Location: Xiamen Fujian China
Address: No.168,Xiabao Road,Siming,Xiamen,Fujian,China
Supplier`s last login times: within 28 hours
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Product Details

25kva Single Phase Pad Mounted Transformer Distribution Oil Immersed Transformer 12470V to 240V ANSI IEEE Standard 304SS Tank


WINLEY 25 kVA single phase pad mounted transformer operates safely, reliably, and efficiently and can be installed indoors and outdoors. This type of transformer has a low operating cost, is environmentally friendly, easy to install, and has a low purchase cost, so it is widely used in residential, commercial, and other public places.



Single Phase Pad Mounted Transformer Main data


PhaseSingle Phase
Capacity25
Transformer Feed TypeLoop Feed
Primary Voltage12470GrdY/7200
Secondary Voltage240/120V (L-N-L)
Frequency60 Hz
Temperature Rise65°C
Cooling ClassONAN; Self-Cooled
Winding MaterialCopper
Ambient Temperature Rating40°C
Sound Level48 dBA
Tank Material304 Stainless Steel
RatingsMeets/Exceeds DOE 2016 Efficiency Ratings
Efficiency98.8%
No Load Loss (in watts)*+/- 101W
Load Loss (in watts)*+/- 367W

Single Phase Pad Mounted Transformer structure

  • Bayonet fuse: 1
  • Drip shield Assembly: 1
  • Fuse Holder: 1
  • Backup fuse: 1
  • Fuse assembly: 1
  • Pressure relief valve: 1
  • Oil level gauge: 1
  • Oil-in flug: 1
  • Nameplate: 1
  • HV bushing well and insert: 2
  • No-load tap changer: 1
  • Grounding spade terminal: 2
  • Oil-out plug: 1
  • Bolt for earth: 1
  • Copper strip: 1
  • LV Terminal: 3
  • Bolt for lifting: 4


Single Phase Pad Mounted Transformer Drawing



Single Phase Pad Mounted Transformer Features


This pad-mounted oil-immersed transformer comes in single-phase configurations with a voltage rating of 12470 V on the primary side and 240/120 V on the secondary side with dual winding. This unit’s cores are made from cold-rolled silicon steel laminations using state-of-the-art technology.


This transformer is highly energy efficient with lower heat emissions, resulting in fewer cooling requirements. The unit also features mineral oil as an insulating fluid with a 65°C temperature rise. With its NEMA Type 3R enclosure, this clam-shell pad-mount unit can be used for indoor or outdoor applications.


Specification


Single phase Pad mounted Transformer Specification
RatingHigh voltage(kV)No Load LossOn load LossHeightDepthWidthOil Weight(kg)Total Weight(kg)
(kVA)(mm)(mm)(mm)
15 kVA34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
5019584074061045294
25 kVA8029084074061068362
37.5 kVA10636084076061075476
50 kVA13550084081061093553
75 kVA190650840860610132672
100 kVA28010109101200965230714
167 kVA435153010001200965265913
250 kVA55022301250130014303251106

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.

China 25kva Single Phase Pad Mounted Transformer Distribution Oil Immersed Transformer 12470V to 240V ANSI IEEE  304SS Tank supplier

25kva Single Phase Pad Mounted Transformer Distribution Oil Immersed Transformer 12470V to 240V ANSI IEEE  304SS Tank

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