IEEE ANSI Overhead Installation Type Single Phase 15kva Pole
Mounted Transformer 11000V To 240V
Performance Characteristic
1. The products are widely used in power transmission and
distribution of industrial and agricultural power networks.
2. Iron core is made of cold-rolled silicon-steel sheet with high
conduction of magnetism and adopts pulling-plank structure, so that
its magnetic route is short, losses and noise level is low.
3. Compress wire is adopted for winding so losses are low and have
good ability withstand short-circuit.
4. The oil tank is bell type with the structure of full folding
plate type, having an excellent exterior and easy for maintenance.
Main data
| 15 kVA Pole Mounted Transformer Specifications |
| Power rating | 15 kVA | HV/LV Winding | Aluminium |
| HV Voltage | 4.16 kV | No load loss | 55w |
| LV Voltage | 120/240V | On load loss | 153w |
| HV BIL | 125kV | Frequency | 60Hz |
| LV BIL | 30kV | Color | Gray#70 |
| Length | 620mm | Tank & Accesories | 130kg |
| Width | 700mm | Oil weight | 75kg |
| Height | 880mm | Total weight | 255kg |
| Polarity | Additive | Impedance | 2.00% |
Design drawings
Accessories
Specification
| 10kva-500kva Single-phase oil immersed transformer |
| Rated Cap acity(kVA) | High | Low Voltage(v) | Connection Symbol | Standard | Short-circuit impedance(%) | Efficiency |
| Voltage(v) | (%) |
| 10 | 4160
7200
12000
12470
13200
13800
19920
24940
34500 | 110
220
230
400
480 | II0,II6 | IEEE/ANSI/ DOE | 1.8-4% | 98.7 |
| 15 | 98.82 |
| 25 | 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 |
Feature
1. The tank lids have high-voltage porcelain bushings that come
with ring terminals, which can accommodate either aluminum or
copper cables.
2. The circular sewing structure of the tank cover ensures even
stress distribution and reliable sealing.
3. The ring bolts on the tank wall serve as the low-voltage bushing
and terminal and are tin-plated.
4. This item comes with a pressure relief valve that is capable of
self-sealing.
5. According to ANSI standards, the transformer's suspension hooks
at the top and bottom comply.
6. The ground terminal on the tank is a ring bolt ground terminal.
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.
