100kVA Single Phase Pad Mounted Transformer Distribution Transformers 22900V

①.Positioning: Single-phase pad-mounted transformer for underground incoming line → low-voltage power distribution in residential areas, commercial and small industrial applications

②.Core Advantages (4 points):

• Fully enclosed anti-vandalism cabinet, NEMA 3R protection, no fence required outdoors;
• Complies with DOE 2016 high-efficiency standard, low no-load/load loss;
• Wide coverage of standard voltage/capacity, can quickly replace mainstream North American models;
• Built-in tap changer, fuse, load switch, integrated self-protection

③.Typical Applications: Residential Communities | Commercial Buildings | Utility Distribution | Renewable Energy

• Ⅰ.5-position tap changer (±2*2.5%);
• Ⅱ. 4-position load isolation switch;
• Ⅲ. Bayonet fuse + backup current-limiting fuse;
• Ⅳ. Primary: Dead‑front 200A bushing;
• Ⅴ. Secondary: Live‑front threaded terminal/NEMA spade terminal;
• Ⅵ. Lightning/overvoltage protection (optional)

• Ⅰ. Anti-pry lock, padlock device;
• Ⅱ. Automatic pressure relief valve;
• Ⅲ. Oil filling and draining valve (with sampling port);
• Ⅳ. Lifting lugs, grounding terminals;
• Ⅴ. Liquid level/temperature gauge (optional);
• Ⅵ. Color: Munsell Green (Standard)

• Ⅰ.Mineral oil / Biodegradable ester oil (FR3);
• Ⅱ. PCB-free, environmentally friendly and flame-retardant

Production Process

1. Leilang Electric single-phase transformer has obtained UL/cUL certification, with a capacity of 10-333KVA and a voltage of up to 34.5KV
2. The products are designed according to multiple standards and meet or even exceed DOE 2016, IEEE, ANSI, CSA, IEC, NEMA and other standards.
3. The monthly delivery capacity is over 800 units, and fast delivery can be achieved within 4 weeks.

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.