| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| Delivery Time | 30days |
| Packaging Details | Plywood case |
| Transformer Type | Pad Mounted |
| Feed Type | Loop Feed |
| Capacity | 300KVA |
| Primary Voltage | 12470V |
| Cooling Class | ONAN; Self-Cooled |
| Secondary Voltage | 480Y/277 |
| Winding Material | Copper |
| UL Certificate Numbers | UL-US-2431836-0, UL-CA-2423202-0 |
| Brand Name | WINLEY |
| Model Number | ZGS-300/15 |
| Certification | UL/cUL,CE,ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000set/month |
| Delivery Time | 30days | Packaging Details | Plywood case |
| Transformer Type | Pad Mounted | Feed Type | Loop Feed |
| Capacity | 300KVA | Primary Voltage | 12470V |
| Cooling Class | ONAN; Self-Cooled | Secondary Voltage | 480Y/277 |
| Winding Material | Copper | UL Certificate Numbers | UL-US-2431836-0, UL-CA-2423202-0 |
| Brand Name | WINLEY | Model Number | ZGS-300/15 |
| Certification | UL/cUL,CE,ISO | Place of Origin | CHINA |
| High Light | 12470V Oil Immersed Distribution Transformer ,480V Oil Immersed Distribution Transformer ,300Kva Oil Immersed Distribution Transformer | ||
UL Certified 300Kva Pad Mount Three-Phase Oil-Immersed Distribution Transformer 12470V to 480V With CT ANSI IEEE DOE 2016 Standards
WINLEY’s three-phase pad-mounted oil-immersed transformers are engineered for power and reliability while prioritizing environmental safety. Designed for both indoor and outdoor use, these transformers provide enhanced reliability and protection against critical equipment failures. Their lower operational costs and reduced heat emissions make them an excellent choice for various applications.
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Main data
| Phase: | Three Phase |
| Capacity: | 300 KVA |
| Primary Voltage: | 12470V |
| Secondary Voltage: | 480Y/277 |
| Frequency: | 60 Hz |
| Temperature Rise: | 65°C |
| Cooling Class: | ONAN; Self-Cooled |
| Winding Material: | Copper |
| Ambient Temperature Rating: | 40°C |
| Sound Level: | 55 dBA |
| Dimensions: | 58''-W x 54''-D x 65''-H |
| Weight: | 3,437 lbs |
| Efficiency %: | 99.00% |
| No Load Loss (in watts): | +/- 500W |
300 KVA Pad-Mounted Transformer Features
This 300 KVA pad-mounted transformer is available in both single-phase and three-phase configurations, featuring a primary voltage rating of 12,470 V and a secondary voltage rating of 480Y/277V. Constructed with cold-rolled silicon steel laminations, this transformer utilizes advanced technology to enhance durability and performance.
Energy Efficiency
This transformer is designed for high energy efficiency, resulting in lower heat emissions and reduced cooling needs. With a mineral oil insulating fluid and a 65°C temperature rise, it ensures optimal operation in various environments.
Versatile Applications
The pad-mounted unit comes with a NEMA Type 3R enclosure, making it suitable for both indoor and outdoor applications. It is ideal for electric power distribution, stepping down primary voltage, energy management systems, and underground industrial power distribution.
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Drawing
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Specification
| Rated Power (KVA) |
High Voltage (KV) |
Low Voltage (V) |
No-load Loss (W) |
On-load Loss (W) |
Height (mm) |
Depth (mm) |
Width (mm) |
Weight (kg) |
Weight (Lbs) |
| 75KVA | 34.5KV 4.160KV 12.47KV 13.2KV 13.8KV 24940GrdY/14400 1247Grdy/7200 4160GrdY/2400 or others |
277V 347V 480V 600V 120/240V 208GrdY/120 415GrdY/240 480GrdY/277 600Y/347 |
180 | 1250 | 1430 | 910 | 1930 | 645 | 1422 |
| 150KVA | 280 | 2200 | 1530 | 980 | 1510 | 989 | 2180 | ||
| 300KVA | 480 | 3650 | 1680 | 1080 | 1660 | 1415 | 3119 | ||
| 500KVA | 680 | 5100 | 1790 | 1160 | 1810 | 1905 | 4200 | ||
| 750KVA | 980 | 7500 | 2030 | 1300 | 2030 | 2755 | 6074 | ||
| 1000KVA | 1150 | 10300 | 1854 | 1549 | 1651 | 3235 | 7132 | ||
| 1500KVA | 1640 | 14500 | 2150 | 1570 | 2210 | 5835 | 12864 | ||
| 2000KVA | 2160 | 20645 | 2220 | 1600 | 2380 | 6430 | 14175 | ||
| 2500KVA | 2680 | 23786 | 2330 | 1650 | 3070 | 8865 | 19544 | ||
| 3000KVA | 3300 | 30300 | 2460 | 1850 | 3260 | 11300 | 24912 | ||
| 3735KVA | 4125 | 37875 | 2680 | 2060 | 4080 | 14400 | 31746 |
Production process
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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.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
$45M-$60M
Employee Number:
150~210
Ecer Certification:
Verified Supplier
R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to... R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to...
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