100Kva Single-Phase Pad-Mounted Distribution Transformer
Oil-Immersed Meets DOE 2016 34.5KV to 220V
The single-phase pad-mounted transformer rated capacity is 15-250
kVA. Single-phase Pad-mounted Transformer is generally used in
places where single-phase power is required for civil use, such as
household appliances, etc., and its capacity is relatively smaller
than a three-phase pad-mounted transformer.meets the following
standards: IEC60076, ANSI/IEEEC57.12.00, C57.12.20, C57.12.38,
C57.12.90, CSA, etc.
structure
Factory photos
Main data
| Transformer Type | Pad Mounted, Compartmental-Type I & II |
| Transformer Configuration | Liquid Filled Pad Mounted |
| Transformer Feed Type | Loop Feed |
| Phase | Single Phase |
| Capacity | 100 KVA |
| Primary Voltage | 34500GrdY/19920 |
| Primary Voltage Class | 35 kV Class |
| Primary BIL | 150 KV |
| Secondary Voltage | 240/120 (L-N-L) for 120/240V Distribution |
| Secondary Voltage Class | 1.2 kV Class |
| Secondary BIL | 30 KV |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | ONAN; Self-Cooled |
| Impedance | 1.7-2.7% Typical |
| Primary Termination Arrangement | ANSI Type I Arrangement |
| Primary Termination | Externally Clamped Integral Bushings w/ Removable Studs, 200A Dead
Break |
| Load Break Switch Rating | 200-Amp, 35 kV, 10kArms |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Ambient Operating Temperature Range | -40°C to +40°C (-50°F to +104°F) |
| Sound Level | 51 dBA |
| Enclosure Rating | NEMA 3R Weatherproof Wiring Cabinet, Sealed Tank |
| Dimensions* | 36.5''-W x 42.5''-D x 36''-H |
| Dry Weight (w/o Oil)* | 749.56 lb |
| Total Weight (Liquid Filled)* | 2,024.36 lb |
| Ratings | Meets/Exceeds DOE 2016 Efficiency Ratings |
| Efficiency | 99.10% |
| No Load Loss (in watts)* | +/- 273W |
| Load Loss (in watts)* | +/- 1,105W |
Specification
| 25kva-500kva single phase pad mounted transformer |
| Rated Cap acity(kVA) | High | Low Voltage(v) | Connection Symbol | Standard | Short-circuit impedance(%) | Efficiency |
| Voltage(v) | (%) |
| 25 | 4160 7200 12000 12470 13200 13800 19920 24940 34500 | 110 220 230 400 480 | II0,II6 | IEEE/ANSI/ DOE | 1.0-4.5% | 98.95 |
| 37.5 | 99.05 |
| 50 | 99.11 |
| 75 | 99.19 |
| 100 | 99.25 |
| 167 | 99.33 |
| 250 | 99.39 |
| 333 | 99.43 |
| 500 | 99.49 |
Drawing
Accessories
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.
