Xiamen Winley Electric Co.,Ltd
Xiamen Winley Electric Co.,Ltd
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1600KVA Three Phase Dry Type cast coil transformer manufacturers 22000V To 430KV
Cast Resin Dry Type Transformer Series is a type of transformer characterized by low noise, low loss, and low partial discharge. This series of products feature reasonable structure, high-quality materials, scientific design, rigorous craftsmanship, advanced testing methods
3D drawings
Dry transformer features
1)Explosion-proof, non-explosive, non-polluting, and no toxic gases.
2)High moisture resistance, capable of safe operation in harsh environments with 100% humidity without the need for dehumidification procedures.
3)Strong resistance to short-circuit,Strong overload capacity, capable of operating at 110% rated load during AF, and 150% rated load.
4)Beautiful appearance, compact size, and low installation cost.
5)Performance and parameters meet or exceed GB, IEC, or industry standards.
Product Structure
Main data
| transformer specification data | ||||
| No. | Particulars | Unit | Specification | Remark |
| 1 | Type | ~ | cast resin, dry type | |
| 2 | Rated capacity | kVA | 1600 | |
| 3 | No. of Phase | ~ | 3 | |
| 4 | Rated input voltage | V | 22000 | Delta |
| 5 | Rated output voltage | V | 433 | Wye-N |
| 6 | Tapping type | ~ | off-circuit | |
| 7 | Tapping range | % | ±2*2.5% | |
| 8 | Cooling method | ~ | AN/AF | |
| 9 | Rated frequency | Hz | 50 | |
| 10 | Vector group | ~ | Dyn11 | |
| 11 | Insulation class | ~ | F (155℃) | |
| 12 | Temperature rise | K | 100 | |
| 13 | Off-load loss | W | 2250 | 10% tolerance |
| 14 | On-load loss (120℃) | W | 13600 | |
| 16 | Off-load current | % | 0.85 | |
| 15 | Impedance | % | 6 | |
| 17 | Winding material | ~ | Aluminum | |
| 18 | Core material | ~ | silicon steel | |
| 19 | Service condition | ~ | indoor | |
| 20 | Sea level | M | ≤1000 | |
| 21 | temperature protection device | ~ | temperature controller and cooling fans | |
| 22 | Ambient temperature | ℃ | from -5 to +40 | |
Specification
| Product Specifications | ||||||||
| Rated capacity (KVA) | High Voltage (KV) | Low Voltage (KV) | Connection Symbol | No-Load Loss (W) | On-Load Loss (W) | No Load Current (%) | Dimension L*W*H (mm) | Weight (Kg) |
| 100 | 6KV 6.3KV 10KV 10.5KV 11KV | 0.4KV | Dyn11 Yyn0 | 540 | 1990 | 2.4 | 1600*1300*2200 | 520 |
| 315 | 970 | 4080 | 1.8 | 1800*1350*2200 | 1085 | |||
| 500 | 1350 | 5790 | 1.8 | 2000*1400*2200 | 1520 | |||
| 630 | 1530 | 6840 | 1.6 | 2000*1400*2200 | 1820 | |||
| 1000 | 2070 | 9780 | 1.4 | 2450*1450*2200 | 2550 | |||
| 1250 | 2380 | 11500 | 1.4 | 2300*1500*2200 | 2900 | |||
| 1600 | 2790 | 13800 | 1.4 | 2400*1550*2200 | 3490 | |||
| 2000 | 3240 | 16300 | 1.2 | 2600*1600*2200 | 4220 | |||
| 2500 | 3870 | 19300 | 1.2 | 2600*1600*2200 | 4955 | |||
Product Photos
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.