50kva Single Phase Pad Mounted Distribution Transformer Oil Immersed 12.47KV to 120V 304 Stainless Tank

Performance Characteristic

1)Single phase pad mounted transformers are placed inside a cabinet with doors and locks, usuallylocated outdoors.
2)These transformers are manulactured with ratings from 15-333 kVA.
3)Al of these distribution transformers are oil-insulated, sef-cooled,available in loop or radial feed, and are dead-front
4)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.
5)single-phase pad-mounted transformers come equipped with a clamshell cabinet for ease of opening and uninhibited access to connections.

Main data

product Structure

Product drawings

Performance Characteristic

1)Combination Transformer Substation, The top of cabinet is with steel plate clamp rock wool structure which has ventilation duct, can reduce the solar radiation effectively and ensure the heat dissipation.

2)The surface of whole cabinet shell sprays special primer and paint which has strong anti-corrosion ability.

3)The inside can be divided into high voltage chamber, transformer chamber and low voltage chamber respectively.

4) Also it is be equipped with temperature control automatic exhaust device to ensure the temperature range.

5)Each unit has impeccable control, charged display and lighting system.

6)The apparatus equipment are accord with IP33 protection requirement, have reasonable design,structure and technology, with good quality and easy maintenance.

Specification

Factory Tests

• Winding Resistance Test
• Insulation Resistance Test
• Voltage Ratio Error Test
• Short-circuit Impedance Test
• No-load Loss (Wattage) Test
• Load Loss (Wattage) Test
• Induced Voltage Withstand Test
• Separate Source Voltage Withstand Test
• Pressure Integrity Test Test

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.