Transpower Electrical Equipment Co., Ltd. is one of the most reliable manufacturers and suppliers of 750kva three phase pad mounted transformer in China. Welcome to buy high quality customized products at competitive price from our factory. Contact us for quotation.
750kVA Three Phase Pad Mounted Transformer
Applications and Use Cases
These transformers are widely used in urban and suburban areas for residential neighborhoods, commercial complexes, industrial facilities, and public infrastructure projects. They are essential for providing reliable and efficient power distribution across diverse environments.
Available Supply
|
Power Rating |
45kVA~6000kVA |
|
Primary Voltage Ratings |
up to 35kV |
|
Secondary Voltage Ratings |
up to 24.94kV |
|
H.V. Tap Range |
±2×2.5% or others |
|
Connection Type |
Delta/Wye |
|
Winding Conductor |
Copper or Aluminum |
|
TYPE |
Loop feed / Radial feed |
|
Configuration |
Live front / dead front |
|
BIL |
30-150kV |
|
Standards |
ANSI, IEEE, DOE, CSA, NEMA, UL |
|
Application |
Residential Areas, Hotels, Single Family Houses, Parks, Distribution Systems |
|
Oil Type |
Mineral Oil or Biodegradable Natural Vegetable Oil, Non PCB Fluid |
|
Finish Color |
Bell Green or as customized |
|
Enclosure Rating |
NEMA 3R Weatherproof Wiring Cabinet, Sealed Tank |
Applications
Some of the advantages of a pad-mounted transformer with a producing capacity include:
● No neutral point drifting
● Minimal loss
● Minimal volume
● Cost-effectiveness
● Safety
● Environmental preservation
● Sleek design
Parameters
The following table is the standard parameter of 750kVA Three Phase Pad Mounted Transformer. If you need other capacity and voltage levels, please contact the TRANSpower to obtain accurate technical parameters and offers.
We provide customized 750kVA Three Phase Pad Mounted Transformer according to customers.
Below Specs Are For Reference ONLY .
|
Three Phase Pad Mount Transformers Sizes |
||||||
|
kVA |
Type |
HV |
LV |
W(mm) |
D(mm) |
H(mm) |
|
75 |
radial |
25000Delta |
480GrdY/277 |
1280 |
1085 |
1085 |
|
150 |
loop |
14400v |
600GrdY/347 |
1480 |
1250 |
1750 |
|
225 |
radial |
4160Delta |
347GrdY/600V |
1480 |
1295 |
1750 |
|
300 |
loop |
345000 |
208GrdY/120 |
1500 |
1730 |
1850 |
|
500 |
loop |
1247Grdy/7200V |
600Y/347 |
1447 |
1800 |
1750 |
|
750 |
radial |
24940GrdY/14400 |
800GrdY/462 |
1485 |
1730 |
1750 |
|
1,000 |
radial |
249400DELTA |
480V |
1730 |
1350 |
1850 |
|
1,250 |
loop |
25000V |
416V |
1730 |
1320 |
1920 |
|
1,500 |
loop |
4160GRDY/2400 |
600GrdY/347 |
1730 |
1910 |
1965 |
|
1,500 |
loop |
34500DELTA |
480GrdY/277 |
2220 |
2069 |
2065 |
|
1,750 |
loop |
13800Delta |
480GrdY/277 |
1730 |
2304 |
1900 |
|
2,000 |
radial |
4160DELTA |
415GrdY/240 |
1730 |
1950 |
1810 |
|
2,500 |
loop |
25000DELTA |
600GrdY/347 |
1730 |
2560 |
1960 |
|
2,550 |
loop |
12470DELTA |
415GrdY/240 |
1730 |
2000 |
2200 |
|
2600 |
Loop |
34500DELTA |
416GrdY/240 |
1730 |
1695 |
2290 |
|
3000 |
Loop |
27,600DELTA |
13,800DELTA |
1830 |
2360 |
2000 |
|
4000 |
loop |
27600Delta |
600GrdY/347 |
1900 |
2500 |
2010 |
|
5000 |
radial |
13,800DELTA |
4,160GrdY/2,400 |
1900 |
2735 |
2500 |
|
7000 |
loop |
27,600DELTA |
13,800DELTA |
2200 |
3030 |
2080 |
|
7500 |
loop |
249400DELTA |
4.16kv Wye |
2300 |
3200 |
2100 |
|
10000 |
loop |
24900GrdY/14400 |
600V |
2800 |
3500 |
2560 |
Main Materials
Test & QC
After 750kVA Three Phase Pad Mounted Transformer manufactured, routine tests/FAT will be carried out by the requirements of ANSI/IEEE C57.12.90 and C57.12.00. The test report comply with IEEE/CSA standards, and efficiency comply with DOE 2016 Standards.
Routing Test in Our Factory
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
We offer both online and offline test supervision options for our customers. You can also choose a third party, such as SGS, CSA, or UL to visit Transpower's factory, during the witness test, the test being executed and receive a report that fully comply with standard requirements. Alternatively, you can request online video monitoring to observe the testing process in real-time. Ensuring transparency and confidence in the testing procedures.
Our production and testing equipment have professional calibration every year.
750kVA Three Phase Pad Mounted Transformer Outline
Painting
Our Packages and Shippings
Assembly and Packaging Area
After Assembled then Shipping by container
Applications
Our Three Phase Pad Mount Transformers can be used in variety of applications, all ranging in complexity.
Frequently Asked Questions (FAQ)
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