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Cooper Three Phase Pad Mounted Transformer with DYN1 Vector Group and ONAN Cooling
| Marka Adı: | WINLEY |
| Model Numarası: | ZGS-500/12.47 |
| Adedi: | 1 birim |
| Fiyat: | $5000-$150000 |
| Paketleme Ayrıntıları: | Kontrplak Kasa |
| Ödeme Şartları: | T/T |
Ayrıntılı Bilgiler
Menşe yeri:
ÇİN
Sertifika:
UL/cUL,CE,ISO
Tip:
ped montajlı transformatörler
Faz sayısı:
Üç aşama
Nominal kapasite:
500KVA
Birincil voltaj:
12470V
İkincil voltaj:
208y/120
Vektör grubu:
Dyn1
Soğutma sınıfı:
Onan; Kendi kendine soğutulmuş
Verimlilik Standardı (lar):
DOE 2016 Standartlarını Karşılar, CSA Standartlarını Karşılar ANSI/IEEE Standartlarını Karşılar
Teslim süresi:
30 gün
Yetenek temini:
1000set/ay
Vurgulamak:
DYN1 Pad Mounted Transformer
,Cooper Outdoor Pad Mounted Transformer
,ONAN Three Phase Transformer
Ürün Tanımı
Three Phase Pad Mounted Transformer Step Up Transformer 12.47kv To 208v Cooper Outdoor Pad Mounted Transformer
Three Phase Pad Mounted Transformer Step Up Transformer 12.47kv To 208v Cooper Outdoor Pad Mounted Transformer UL Listed
WINLEY Electrical manufactures three‑phase pad transformers certified to UL/cUL and compliant with ANSI, IEEE, CSA and DOE‑2016 standards. Available specifications include up to 34.5 kV system voltage and up to 5,500 kVA rated power. We have extensive experience in design, production and after‑sales service for public utilities across the United States and Canada.
Main Technical Specifications
| Transformer Type | Pad Mounted, Compartmental-Type |
| Transformer Configuration | Liquid Filled Pad Mounted |
| Transformer Feed Type | Loop Feed |
| Phase | Three Phase |
| Capacity | 500 KVA |
| Vector Group | Dyn1 |
| Primary Voltage | 12470V |
| Secondary Voltage | 208Y/120 |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | ONAN; Self-Cooled |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Efficiency % | 99.10% |
Key Features
- Safe and Reliable: Efficient insulation protection and heat dissipation equipment with well-designed cable cabinet structure. Strong overload capacity (2 times for 2 hours, 1.6 times for 7 hours) without affecting lifespan.
- Convenient Connections: Elbow plugs enable easy high-voltage cable connections with plug-in/out operations under power.
- Strong Defense Capability: Resists instantaneous voltage peaks with double fuse protection (BAY-o-NET and ELSP fuses).
- Flexible Power Supply: Available as terminal type or ring network type, allowing one transformer to supply power to another.
- Energy Saving and Environmental Protection: Designed with energy efficiency and environmental considerations.
Environmental Conditions
- Altitude: not more than 1000 meters
- Ambient temperature: no higher than +40°C, no lower than -25°C
- Daily average temperature difference no more than 35°C
- Annual average temperature difference no more than 20°C
- Wind speed does not exceed 35m/s
- No explosion hazard, chemical corrosion or severe vibration at installation site
- Cooling method: natural air cooling (AN)
Technical Specifications
| 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
