75Kva 1 Phase Pad Mounted Transformer Oil Immersed 34.5KV To 240V
IEEE CSA IEC Standard
Why choose us
- The single phase pad mounted transformers produced by WINLEY are
safe, environmentally friendly and customizable, with a capacity of
10-333KVA and a voltage of up to 34.5KV.
- The products are designed according to multiple standards and meet
or even exceed DOE 2016, IEEE, ANS, CSA, IEC, NEMA and other
standards.
- The monthly delivery capacity is over 800 units, and fast delivery
can be achieved within 4 weeks.
Main Data
| Phase | Single Phase |
| kVA | 75 |
| Primary Voltage | 34500GrdY/19920 |
| Secondary Voltage | 240/120V (L-N-L) |
| Frequency | 60 Hz |
| Temperature Rise | 60°C |
| Tap Changer | ±2.5% |
| Efficiency | Meet DOE 2016 Standard |
| Cooling Class | ONAN |
| Feed | Loop |
| Winding Material | Copper |
| Dimensions | 33 x 45 x 32 |
| Weight | +/- 1850 lb |
Drawing
Description
The 75 kVA single - phase pad - mounted transformer adopts the ONAN
cooling method and utilizes mineral oil as the insulating liquid.
Its fire point is equal to or less than 300°C. These 75 kVA
transformers have two internally connected high - voltage bushing
wells, named H1A and H1B, which are equipped with removable bolts.
These wells can be connected to the distribution system through
deadbreak elbows designed for dead - front operation. They strictly
comply with the dimensional and electrical requirements specified
in IEEE 386. Each high - voltage bushing well is carefully provided
with a protective cap.
Standard Features
- Automatic pressure relief device
- Fluid fill and drain provisions
- Laser engraved nameplate
- Floating lock pocket for easy alignment
- Decal bushing designations
- Welded domed tank cover
- Tamper strips of noncorrosive material
- Crowned tank
- Removable sill
- Hinged door with stainless steel hinge pins and barrels
- Ground strap fromX2 to tank ground
- HV bushing wells for dead front elbow connectors
- High voltage bushing wells-200A and low voltage bushin
Specification
| Single phase Pad mounted Transformer Specification |
| Rating | High voltage(kV) | No Load Loss | On load Loss | Height | Depth | Width | Oil Weight(kg) | Total Weight(kg) |
| (kVA) | (mm) | (mm) | (mm) |
| 15 kVA | 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others | 50 | 195 | 840 | 740 | 610 | 45 | 294 |
| 25 kVA | 80 | 290 | 840 | 740 | 610 | 68 | 362 |
| 37.5 kVA | 106 | 360 | 840 | 760 | 610 | 75 | 476 |
| 50 kVA | 135 | 500 | 840 | 810 | 610 | 93 | 553 |
| 75 kVA | 190 | 650 | 840 | 860 | 610 | 132 | 672 |
| 100 kVA | 280 | 1010 | 910 | 1200 | 965 | 230 | 714 |
| 167 kVA | 435 | 1530 | 1000 | 1200 | 965 | 265 | 913 |
| 250 kVA | 550 | 2230 | 1250 | 1300 | 1430 | 325 | 1106 |
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.
