The 30-3200KVA rectifier transformer is a power device used to convert alternating current (AC) to direct current (DC). It is widely applied in industries such as metallurgy, chemical engineering, and power systems. Its core function combines a transformer with a rectifier to convert high-voltage AC into low-voltage DC suitable for DC loads. This product features high efficiency (conversion efficiency exceeding 96%), low losses, and high reliability. The dry-type design optimizes the insulation structure to enhance short-circuit resistance, while using cold-rolled silicon steel sheets and oxygen-free copper windings further reduces energy loss. Some models support multi-phase shifting technology, effectively suppressing harmonics and improving output waveform quality, making them suitable for power plants, rail transit, and automated control systems. Additionally, its compact design balances power density with heat dissipation performance. Some products include built-in reactive power control functions to adapt to grid requirements, reducing installation complexity.
Description
Technical Parameters
Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 30kva 125kva 250kva 315kva rectifier transformer in China, also supports customized service with low price. Welcome to buy discount 30kva 125kva 250kva 315kva rectifier transformer for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.
Products Description
Video
Products parameter
|
Rated capacity(KVA) |
Rated capacity Load loss (W) |
No-load current (%) |
Impedance voltage (%) |
|
30 |
600 |
2.1 |
6 |
|
125 |
1800 |
1.5 |
5 |
|
250 |
3050 |
1.2 |
4 |
|
250 |
3050 |
1.2 |
7 |
|
315 |
3650 |
1.1 |
4 |
|
400 |
4300 |
1 |
6 |
|
420 |
4500 |
1 |
10 |
|
436 |
4500 |
1 |
8 |
|
460 |
5000 |
1 |
4 |
|
475 |
5000 |
1 |
7.5 |
|
500 |
5100 |
1 |
8 |
|
560 |
5700 |
0.9 |
4.27 |
|
593 |
6000 |
0.9 |
4.5 |
|
600 |
6000 |
0.9 |
6.3 |
|
630 |
6200 |
0.8 |
6 |
|
800 |
7500 |
0.8 |
7.2 |
|
2×400 |
7500 |
0.8 |
4 |
|
900 |
9200 |
0.7 |
6.3 |
|
1000 |
10300 |
0.6 |
6 |
|
1228 |
12000 |
0.6 |
6 |
|
1250 |
12000 |
0.6 |
6 |
|
1400 |
13300 |
0.6 |
6 |
|
1500 |
14000 |
0.6 |
0.75 |
|
1600 |
14500 |
0.6 |
6 |
|
1800 |
16000 |
0.9 |
6 |
|
2000 |
17800 |
0.9 |
7.2 |
|
2400 |
20700 |
0.8 |
8 |
|
2500 |
20700 |
0.8 |
7.5 |
|
2×1300 |
20700 |
0.8 |
4 |
|
2800 |
23000 |
0.8 |
12 |
|
2×1450 |
23000 |
0.8 |
4 |
|
3000 |
23000 |
0.8 |
7.85 |
|
3150 |
24300 |
0.8 |
6.5 |
|
3200 |
24300 |
0.8 |
8 |
Rectifier transformer Products Description
Efficient Energy Conversion
The rectifier transformer is a device specifically designed for converting AC to DC, capable of stably transforming grid AC power into DC power with high efficiency and low losses. Its advanced magnetic circuit design and premium core materials significantly reduce no-load and load losses, making it suitable for long-term operation.
Customizable Output Voltage
Based on actual application requirements, the rectifier transformer can provide multiple voltage levels and current output options, meeting the power supply needs of various industrial devices. By precisely adjusting output parameters, it ensures that equipment operates at its optimal state, improving production efficiency.
Superior Heat Dissipation Performance
Equipped with an efficient cooling system design, including natural air cooling or forced air cooling, the rectifier transformer can maintain a stable temperature under high load conditions, extending the service life of the equipment. At the same time, the optimized structural design effectively reduces operating noise, adapting to various working environments.
Wide Range of Applications
The rectifier transformer is widely used in electrolysis, electroplating, charging equipment, motor drives, and welding fields. For example, it provides stable DC power in aluminum smelting and chlor-alkali chemical processes; enables fast charging in electric vehicle charging stations; and ensures high-quality welding results in welding equipment.
Reliable Durability
The rectifier transformer is made from high-quality materials, featuring excellent overload resistance and heat tolerance, allowing it to run stably for a long time in harsh environments. The fully enclosed design further enhances the equipment's protective capabilities, reducing maintenance costs.
We can also provide the following transformer products:
30-2500KVA/10KV Laminated core distribution transformer
30-2500KVA Power transformer
30-2500KVA Power transformer(Three-phase oil-immersed power transformer)
30-2500KVA/10KV Oil-immersed three-phase double-winding non-excited voltage regulating distribution transformer
30-2500KVA/10KV Epoxy resin cast dry-type transformer
30-2500KVA/10KV Three-phase resin cast insulated dry type power transformer
30-2500KVA Epoxy resin cast dry-type transformer
30-2500KVA/10KV Epoxy resin cast dry-type transformer
30-2500KVA Dry-type three-phase double-winding non-excited voltage regulating distribution transformer
30-2500KVA/10KV Dry-type three-phase double-winding non-excited voltage regulating distribution transformer
30-2500KVA Amorphous alloy dry-type transformer
30-3200KVA Rectifier transformer
6300-42200KVA Three-phase oil-immersed power transformer
800-31500KVA/35KV Oil-immersed power transformer
100-1600KVA Combined transformer
380V Communication Low Voltage Distribution Cabinet
Pre-assembled substation (European style) ,etc.
SGS certification certificate
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