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10KVA Air Cooling Three Phase Dry Type Transformer AC 254V 208V

Basic Information
Place of Origin: CHINA
Brand Name: WINLEY
Certification: ISO,CE
Model Number: SG-10KVA
Minimum Order Quantity: 1unit
Price: $20-$8000
Packaging Details: Plywood case
Delivery Time: 10-15days
Payment Terms: T/T
Supply Ability: 1000units/month
Detail Information
Coil Number: Autotransformer Coil Structure: EI
Frequency: 50/60Hz Input Voltage: 254V
Output Voltage: 208V Type: Air Cooling
Efficiency: ≥95% Ambient Temperature: -15 To +45°C
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10KVA Three Phase Dry Type Transformer


10KVA Air Cooling Transformer


Three Phase Dry Type Transformer AC 254V

Product Description

10KVA Air Cooling Three Phase Dry Type Transformer AC 254V 208V



1. Feature


Unlike their liquid-filled counterparts, dry-type transformers do not incorporate oil, silicone or liquid to dissipate excess heat and meet temperature classification requirements. Instead, the coils within a dry-type transformer are constructed of a gaseous or dry insulation medium.

The dry type transformer is of two types. They are cast resin dry type transformer (CRT) and vacuum pressure impregnated transformer (VPI). On this page, we will explore the basics of Lingfran VPI low voltage dry type transformers and their most common configurations.




Product Name Three phase dry type transformer
Product Model SG-10KVA
Winding Material Enameled copper wire
Capacity 10KVA
Input Voltage 254V
Output Voltage 208V
Frequency 50/60Hz
Connection Type DYN1
Insulation Level F/H
Enclosures Protection Level IP00
Pressure-tight Test 3500V/min
Insulation Resistance >100MΩ
Ground Resistance 25A<100milliohm
Induction Withstand Voltage Test 125Hz / 830V / 60s
Cooling Method Natural or air cooling
Temperature Rise ≤115K
Transformation Ratio <3%
Air Carrying Current <3%
Impedance Voltage about 4.5%
Total Losses 4%
Efficiency 80%--99%
Operating Temperature -15℃~40℃ (40℃, 90%R.H., 56days)
Storage Temperature -25℃~100℃(40℃, 90%R.H., 56days)
Certificate CE,ISO
The technical parameter for reference only, for exactly technical information, please feel free to contact us!


10KVA Air Cooling Three Phase Dry Type Transformer AC 254V 208V 0

10KVA Air Cooling Three Phase Dry Type Transformer AC 254V 208V 110KVA Air Cooling Three Phase Dry Type Transformer AC 254V 208V 2




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: Sample time 3-7 days, we usually ship by DHL, UPS, FedEx,etc. Mass production time 7-25 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(MOQ:≥10pcs).

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