Outdoor Three Phase 0il Cooled Copper Winding 20KV 30KV 33KV 34.5KV 35KV Power Transformer
10-18 2024 | By:
Power Electrical Transformer Product Description
1. Power Capacity: 50-20000kva
2. Voltage Level: 10KV, 11KV, 13.8kv, 15KV, 17.5kv, 20KV, 22KV, 24KV, 30KV, 33KV 35KV 36KV and other customer requirements
3. Voltage Regulation Type: Break or Make-Ioad
4. Tapping Range: ± 5% ± 2×2.5% ± 4×2.5%
5. Frequency: 50hz or 60Hz
6. Phase: Three or Single
7. Connection Symbol: Dyn11, yn0 (or as required)
8. Short Circuit Impedance: Standard Impedance
9. Altiude not exceeding 1000m, ambient temperature not exceeding 40℃. If these conditions cannot be met, we will adjust the parameters according to the standard.
Step Up Three Phase 33kV Outdoor Oil Immersed Transformer
Power Electrical Transformer Materials
1.Oxygen-free copper wire with lower resistivity, after a series of additional surface treatments, will become smoother and burr-free, so our transformers have lower load loss and better electrical performance.
2.High-quality silicon steel plate, lower unit loss, lower transformer no-load.
3.High-quality wood laminated insulation, which will not split or move even under the influence of short circuit.
4.Thoroughly filtered transformer oil contains less water, gas and impurities, which makes our transformers work better.
5.High-quality rubber sealing materials to prevent transformers from aging or leakage.
Outdoor Oil Immersed Transformer 20/0.4 Voltage
Power Electrical Transformer Technical Data
| Rated power | Rated voltage | Loss (W) | on Load current | Oil weight | gross weight | Dimensions (L x W x H) | ||
| H.V | L.V | No load loss | About load loss | KG | KG | mm | ||
| 30KVA | 3.3 KV 6.0 KV 6.3 KV 6.6kv 10KV 11KV 13.2kv 13.8 KV 15 KV、20 KV、22 KV、24 KV、30 KV、33KV、35 KV、36 KV | 100 | 600 | 2.1 | 75 | 305 | 750x500x990 | |
| 50KVA | 130 | 870 | 2 | 80 | 405 | 800x480x1030 | ||
| 63KVA | 150 | 1040 | 1.9 | 95 | 455 | 830x615x1060 | ||
| 100 KVA | 200 | 1500 | 1.8 | 120 | 530 | 890x645x1145 | ||
| 125 KVA | 240 | 1800 | 1.7 | 130 | 670 | 910x600x1185 | ||
| 160 KVA | 280 | 2200 | 1.6 | 140 | 810 | 910 x700 x 1280 | ||
| 200 KVA | 380V、400V、415V、433V、440V | 340 | 2600 | 1.5 | 160 | 890 | 1000x760x1240 | |
| 250 KVA | 400 | 3050 | 1.4 | 175 | 1020 | 1285x730x1290 | ||
| 300 KVA | 450 | 3450 | 1.4 | 185 | 1170 | 1280x740x1385 | ||
| 315 KVA | 480 | 3650 | 1.4 | 185 | 1170 | 1280x740x1385 | ||
| 400 KVA | 570 | 4300 | 1.3 | 215 | 1410 | 1310×750 x1432 | ||
| 500 KVA | 680 | 5100 | 1.2 | 260 | 1645 | 1365x765x1540 | ||
| 630 KVA | 810 | 6200 | 1.1 | 310 | 2070 | 1485x815x1615 | ||
| 700 KVA | 900 | 6600 | 1.1 | |||||
| 800 KVA | 980 | 7500 | 1 | 370 | 2445 | 1640x930x1590 | ||
| 1000 KVA | 1150 | 10300 | 1 | 425 | 2800 | 1860x1120x1630 | ||
| 1250 KVA | 1360 | 12000 | 0.9 | 480 | 3320 | 1860x1120x1830 | ||
| 1.6 MVA | 1640 | 14500 | 0.8 | 550 | 4175 | 1975x1175x1900 | ||
About Us
ZTELEC, established in 1958, is a well-established player in the power industry. Our primary focus lies in the production of HV converter transformers, complemented by our expertise in manufacturing oil transformers (≤35kV), dry-type transformers (≤35kV), mining transformers, box-type transformer substations, and other specialized variants.
Outdoor 3 Phase Oil Cooled Power Distribution Transformer
In order to enhance our customer service, we introduced comprehensive ranges of high and low voltage switchgear products in 2008. Our portfolio of electrical equipment and supplies encompasses medium-high and low voltage switchgear systems, as well as engineering and machinery support equipment, etc.
We extensively support industrial and commercial, mining, hospitals, schools, and the power allocation of the new energy development.
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