Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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The non-encapsulated coil three-phase dry-type power transformer produced by Nomex insulation system, which is approved by UL, offers numerous advantages such as safety, reliability, energy-saving, fire prevention, explosion-proof, and simple maintenance. Its advanced design, reasonable structure, and beautiful appearance make it stand out among others. Also, its main performance indicators are superior to domestic standards such as the partial discharge level, no-load loss, load loss, and noise, and can adapt to high humidity environments. It can be conveniently installed in areas with high fire protection requirements and heavy loads such as high-rise buildings, airports, stations, subways, hospitals, power plants, metallurgical industries, shopping centers, nuclear power plants, dense populated regions, and petrochemicals.
The dry type transformer is suitable for installation near lakes, seas, and rivers in polluted and humid environments. Its compact design allows it to be installed into the load center, and it is seal-wound with epoxy to make the resin transformer flame retardant, explosion-proof, and free from maintenance and pollution. Therefore, it is ideal for areas with stringent safety requirements.
| Nominal capacity(KVA) | Voltage unit combination | Low voltage(KV) | Vector Group | No-load loss(W) | Load loss (W) | No-load current(%) | Short-circuit impedance(%) | High voltage(KV) | High voltage tap range | F class (120℃) | H class (120℃) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 35 | 0.4 | Yyn0 | 450 | 1420 | 2.3 | 6.0 | 36 | ±2×2.5% or ±5% | F | H |
| 100 | 35 | 0.4 | Yyn0 | 630 | 2090 | 2.0 | 6.0 | 37 | ±2×2.5% or ±5% | F | H |
| 160 | 35 | 0.4 | Yyn0 | 790 | 2810 | 1.5 | 6.0 | 38.5 | ±2×2.5% or ±5% | F | H |
| 200 | 35 | 0.4 | Yyn0 | 880 | 3320 | 1.5 | 6.0 | - | - | F | H |
| 250 | 35 | 0.4 | Yyn0 | 990 | 3800 | 1.3 | 6.0 | - | - | F | H |
| 315 | 35 | 0.4 | Yyn0 | 1170 | 4510 | 1.3 | 6.0 | - | - | F | H |
| 400 | 35 | 0.4 | Yyn0 | 1370 | 5410 | 1.1 | 6.0 | - | - | F | H |
| 500 | 35 | 0.4 | Yyn0 | 1620 | 6650 | 1.1 | 6.0 | - | - | F | H |
| 630 | 35 | 0.4 | Yyn0 | 1860 | 7690 | 1.0 | 6.0 | - | - | F | H |
| 800 | 35 | 0.4 | Yyn0 | 2160 | 9120 | 1.0 | 6.0 | - | - | F | H |
| 1000 | 35 | 0.4 | Yyn0 | 2430 | 10400 | 0.75 | 6.0 | - | - | F | H |
| 1250 | 35 | 0.4 | Yyn0 | 2830 | 12700 | 0.75 | 6.0 | - | - | F | H |
| 1600 | 35 | 0.4 | Yyn0 | 3240 | 15400 | 0.75 | 6.0 | - | - | F | H |
| 2000 | 35 | 0.4 | Yyn0 | 3820 | 18200 | 0.75 | 6.0 | - | - | F | H |
| 2500 | 35 | 0.4 | Yyn0 | 4450 | 21800 | 0.75 | 6.0 | - | - | F | H |
| Nominal capacity(KVA) | Voltage unit combination | Low voltage(KV) | Vector Group | No-load loss(W) | Load loss (W) | No-load current(%) | Short-circuit impedance(%) | High voltage(KV) | High voltage tap range | F class (120℃) | H class (120℃) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 800 | 35 | 3.15 | Yyn0 | 2250 | 9400 | 0.95 | 6.0 | - | ±2×2.5% or ±5% | F | H |
| 1000 | 35 | 6 | Yd11 | 2670 | 10900 | 0.95 | - | - | - | F | H |
| 1250 | 35 | 6.3 | Yd11 | 3130 | 12900 | 0.85 | - | - | - | F | H |
| 1600 | 35 | 10 | Yd11 | 3690 | 15400 | 0.85 | - | - | - | F | H |
| 2000 | 35 | 10.5 | Dyn11 | 4230 | 18200 | 0.75 | 7.0 | - | - | F | H |
| 2500 | 35 | 11 | Dyn11 | 4860 | 21800 | 0.75 | - | - | - | F | H |
| 3150 | 35 | 6.3 | Dyn11 | 6030 | 24500 | 0.70 | 8.0 | - | - | F | H |
| 4000 | 35 | 10 | Ynd11 | 7020 | 29400 | 0.70 | - | - | - | F | H |
| 5000 | 35 | 10.5 | Yd11 | 8370 | 34900 | 0.60 |
Introducing our latest selection of dry-type transformers, available in various voltage levels and power ratings. With their cutting-edge low flammability feature, these transformers provide the perfect solution for high-occupancy buildings, shopping centers, and even hospitals.
The safety of our customers is a top priority, and that is why we have ensured that our dry-type transformers conform to the highest safety standards. Our team of experts has conducted thorough testing and inspection to guarantee that each transformer meets the industry requirements and regulations.
In addition, our dry-type transformers are designed to deliver exceptional performance and durability. They are built to last and can withstand the toughest operating conditions, making them ideal for a wide range of applications. Whether you are looking for a transformer for commercial or industrial use, our latest range has got you covered.
So, give your building the safety, reliability, and performance it deserves with our new range of dry-type transformers. Get in touch with us today to learn more about our products and how they can meet your specific needs.
1. Q: What is the model number of the transformer? A:
Dry Type Transformer
2. Q: Where is the transformer manufactured? A:China
3. Q: What is the frequency range of the transformer? A:The frequency range of the GNEE Dry Type Transformer is 50Hz - 60Hz.
4. Q: What is the maximum voltage rating of the transformer? A:The maximum voltage rating of the GNEE Dry Type Transformer is 35kV.