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As a Chinese transformer manufacturer, our products comply with IEC standards and have advantages such as high stability, corrosion and moisture resistance, making them particularly suitable for Southeast Asia, Africa and other regions. For power engineering companies, power equipment traders, and distribution system integrators, we can provide services such as voltage customization and OEM processing.
Brand Name：CLHT
Model Number：S11、SCB10
Service Voltage：11KV/33KV
Rated Capacity：50-31500kVA
Email：clhtee@hnclht.com
Tel/WhatsApp：8619937686750
Chinese transformer manufacturer CLHT Electric: has a super large modern industrial plant of 60000 square meters and a super large modern industrial plant of 80000 square meters. Main business: dry-type and oil immersed transformers, with capacities covering 100kVA, 500kVA, 1000kVA to 20000kVA, to meet your various electricity needs.
Why Choose Us 1.The product range is complete and supports customization. Covering dry-type transformers, oil immersed transformers, substation transformers, as well as customized transformers for different purposes
2.Professional R&D team design and manufacture transformers according to your unique needs,every customized transformer meets the highest performance standards and safety requirements, while optimizing energy efficiency and cost-effectiveness.
3.Full production line covering electromagnetic wire, insulation paper, oil tank, radiator and clamps,etc. These lead to high efficiency of quality control, fast delivery and price competitiveness.
4.Quick response after-sales service team abroad, provide continuous technical support and product maintenance, guarantee customer’s experience throughout all aspects.
Transformer Parameters | Rated Capacity(kVA) | High Voltage（kV) |
Tapping Range |
Low Voltage(kV) |
Vector Group |
No-Load Loss(w) | Load Loss | No-Load Current(%) |
Short Circuit Impedance(%) |
| 800 |
11 33 38.5 |
±5% ±2×2.5% |
6 6.3 10 10.5 11 |
Dyn11 Yd11 Yyn11 |
2200 |
9400 |
1.1 |
6 |
| 1000 |
2610 |
10800 |
1.1 |
|||||
| 1250 |
3060 |
11900 |
1.0 |
|||||
| 1600 |
3600 |
15400 |
1.0 |
|||||
| 2000 |
4130 |
18200 |
0.9 |
7 |
||||
| 2500 |
4750 |
21800 |
0.9 |
|||||
| 3150 |
5880 |
24500 |
0.8 |
8 |
||||
| 4000 |
6860 |
29400 |
0.8 |
|||||
| 5000 |
8180 |
34960 |
0.7 |
|||||
| 6300 |
9680 |
40800 |
0.7 |
|||||
| 8000 |
11000 |
46060 |
0.6 |
9 |
||||
| 10000 |
12660 |
56500 |
0.6 |
|||||
| 12500 |
15400 |
64600 |
0.5 |
|||||
| 16000 |
18900 |
76000 |
0.5 |
|||||
| 20000 |
22400 |
85500 |
0.4 |
10 |
Production Capacity CLHT has a super large modern industrial plant of 80000 square meters, 80 sophisticated production lines, more than 300 sets of imported production and testing equipment, and total assets of 205 million yuan. Three major production bases have been established successively in Henan, Hebei, and Jiangsu, introducing more than 20 industry backbones with an annual production capacity of over 5000 units and an output value of about 2 billion yuan.
Project Case CLHT products are sold to 38 countries and regions worldwide（Among them, including Bangladesh, Malaysia, Mozambique, etc）. We have signed supply agreements with local power bureaus for three consecutive years, contributing our modest efforts to the construction of the national power grid.
1. Bangladesh State Grid Project: 110KV Substation Dedicated Transformer.
2. Mozambique power plant project: 66KV on load tap changer transformer.
3. Malaysia Rural Power Grid Renovation Project: 11KV Power Transformer.
FAQ Q1：Can you customize voltage?
Our core: experts in customized power equipment, able to provide customized voltage of 6-220KV.
Q2：Do you support OEM branding?
We can provide OEM customization services for power engineering companies, power equipment traders, etc
Q3：How long is the delivery time?
Delivery time for less than 10 units is 18 days, and the quantity may vary depending on the actual situation.
Q4：Which countries have you exported to?
As of now, we have exported to 18 countries and regions, including Malaysia, Indonesia, Vietnam, Cambodia, the Philippines, Libya, Nigeria, Kenya, Mozambique, etc.
