| Application: | Power, Electronic |
|---|---|
| Phase: | Three |
| Core: | Core-type Transformer |
| Cooling Method: | Oil-immersed Type Transformer |
| Winding Type: | Two-winding Transformer |
| Certification: | ISO9001-2000, ISO9001 |
| Customization: |
|---|
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Audited Supplier Introducing the 250kv Electronic Step Down Transformer for efficient power distribution. Explore our range of high-quality transformers for industrial and commercial applications.
| Rated Capacity (KVA) |
Junction group labe |
Voltage combination(KV) | No-load current (%) |
Load loss (W) |
No-load loss (W) |
Short circuit impedance (%) |
||
| (H.V.) | Tap range(%) | (L.V.) | ||||||
| 30 | Dyn11 Yyn0 |
10 6.3 6 |
±5 ±2×2.5% |
0.4 | 1.5 | 630/600 | 80 | 4.0 |
| 50 | 1.3 | 910/870 | 100 | |||||
| 63 | 1.2 | 1090/1040 | 110 | |||||
| 80 | 1.2 | 1310/1250 | 130 | |||||
| 100 | 1.1 | 1580/1500 | 150 | |||||
| 125 | 1.1 | 1890/1800 | 170 | |||||
| 160 | 1.0 | 2310/2200 | 200 | |||||
| 200 | 1.0 | 2730/2600 | 240 | |||||
| 250 | 0.9 | 3200/3050 | 290 | |||||
| 315 | 0.9 | 3830/3650 | 340 | |||||
| 400 | 0.8 | 4520/4300 | 410 | |||||
| 500 | 0.8 | 5410/5150 | 480 | |||||
| 630 | 0.6 | 6200 | 570 | 4.5 | ||||
| 800 | 0.6 | 7500 | 700 | |||||
| 1000 | 0.6 | 10300 | 830 | |||||
| 1250 | 0.5 | 12000 | 970 | |||||
| 1600 | 0.5 | 14500 | 1170 | |||||
Iron Core: The core is made of high permeability magnetic grain oriented cold rolled silicon steel sheet. The iron core is a new type of iron core with a multi-stepped core section. The iron yoke and core have equal sections.
Winding: The winding adopts corrugated oil passage, no immersion paint process, and concentric coils. The high-voltage winding has taps for tapping voltage requirements, connected to a tap changer for voltage adjustment.
Safety Protection Device: The transformer is equipped with a pressure relief valve and can have a gas relay with an alarm and trip terminal installed as per user requirements.
Oil Temperature Measuring Device: The transformer is equipped with a glass thermometer tube holder protruding into the oil by 120±10 mm. The 1000-2000kVA transformer also has an outdoor signal thermometer.
Manufacturer: Global Power Equipment (Xuzhou) Co., Ltd
Global Power Equipment (Xuzhou) Co., Ltd is a leading intelligent technology enterprise specializing in the research, development, manufacturing, and sales of power transformers, high and low voltage switch cabinets, box-type substations, and related products. Our state-of-the-art factory spans nearly 100,000 square meters and boasts a registered capital of 60.6 million yuan. With over 300 employees, including 20 party branch members, nearly 20 engineers, and close to 50 technical personnel with intermediate technical titles, we are committed to delivering top-quality products.
Utilizing advanced domestic technology and production equipment, we adhere to the operating standards of the ISO9000 quality certification system. Our products are designed using computer-aided design to provide customers with environmentally friendly, energy-saving, low-carbon, and high-quality solutions tailored to meet the unique characteristics of each region and the diverse needs of our customers.
At Global Power Equipment, we are dedicated to advancing with science and technology, prioritizing quality for survival, efficiency through management, integrity in the market, and development through innovation. We focus on meticulous attention to detail, standardized product quality, and the rapid adoption of new technologies. Through extensive technical collaborations, we develop high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment. Our goal is to establish a cutting-edge R&D and manufacturing base for advanced equipment, positioning ourselves as a leading global supplier of power equipment under the renowned "Zhonghao" brand, contributing to the revitalization of China's national industry.
Global Power Equipment (Xuzhou) Co., Ltd is a leading manufacturer of high-quality transformers. Our products are packed in neutral white boxes and brown cartons, or we can pack them in your branded boxes with authorization. We accept T/T payment with 30% deposit and offer various delivery terms including EXW, FOB, CFR, CIF, DDU.
With a delivery time of 3 to 10 days, we ensure prompt service. We can produce according to samples or technical drawings, offering samples at a cost. All our products undergo 100% testing before delivery to guarantee quality.
Our goal is to maintain long-term relationships by providing top-notch quality at competitive prices. We value every customer and aim to build friendships through our business dealings.
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