herong electric
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | Negotiable |
| Delivery Time | 30 days |
| Packaging Details | Wooden Box |
| Phase: | Three |
| Coil Number: | AUTOTRANSFORMER |
| Type: | Dry-type |
| No-load loss: | 4.0kW |
| Name | 50 kva dry type transformer |
| Advantage | Small size, light weight, less space and low installation cost |
| Coil Structure: | TOROIDAL |
| Rated capacity: | 2000KVA |
| Load loss: | 17.17kW |
| Insulating level: | F/F |
| Brand Name | hnelec |
| Model Number | transformer dry type |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | Negotiable |
| Delivery Time | 30 days | Packaging Details | Wooden Box |
| Phase: | Three | Coil Number: | AUTOTRANSFORMER |
| Type: | Dry-type | No-load loss: | 4.0kW |
| Name | 50 kva dry type transformer | Advantage | Small size, light weight, less space and low installation cost |
| Coil Structure: | TOROIDAL | Rated capacity: | 2000KVA |
| Load loss: | 17.17kW | Insulating level: | F/F |
| Brand Name | hnelec | Model Number | transformer dry type |
| Certification | ISO9001 | Place of Origin | China |
| High Light | 50 Kva Cast Resin Dry Type Transformer ，4.0kW Cast Resin Dry Type Transformer ，50 Kva Three Phase Transformer | ||
This series of dry-type transformers are used to directly reduce 35KV electrical grid power supply to 400V distribution power supply for users and omits the stage of 10KV transmission and transformation., which significantly decreases operating costs and engineering construction costs of multi-level substation projects, and have significant social benefits. By optimizing the structure of the high-voltage coil, the distributions of voltage and capacitance between layers are improved, which greatly enhances the impact resistance of products to withstand atmospheric over-voltage and operating over-voltage, as well as improves the electric field distribution and further reduces the partial discharge volume of product.
| HV:20/22/24 LV:0.4/0.415 | |||||
| Capacity | Connection Group | No-Load Loss W | On-Load Loss W | No-Load Current % | Short-Circuit Impedance % |
| 250 | Dyn11 | 900 | 3150 | 2 | 6 |
| 320 | 1050 | 4200 | 2 | 6 | |
| 400 | 1100 | 4900 | 2 | 6 | |
| 560 | 1320 | 6000 | 2 | 6 | |
| 630 | 1600 | 6500 | 2 | 6 | |
| 750 | 1900 | 770 | 1.5 | 5.6 | |
| 800 | 1900 | 8500 | 1.5 | 6 | |
| 1000 | 2200 | 10000 | 1.5 | 6 | |
| 1250 | 1650 | 11000 | 1.5 | 6 | |
| 1500 | 2900 | 11426 | 1.5 | 5.6 | |
| 1600 | 2900 | 13000 | 1.5 | 6 | |
| 2000 | 3500 | 16000 | 1 | 6 | |
| 2500 | 4300 | 19000 | 1 | 6 | |
| 3000 | 4900 | 22000 | 1 | 6 | |
| 3200 | 5200 | 23000 | 1 | 6 | |
| 3500 | 5700 | 25000 | 1 | 6 | |
| 4000 | 6200 | 27000 | 1 | 6.5 | |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2004
Total Annual:
150000000-200000000
Employee Number:
900~1000
Ecer Certification：
Active Member
Shaanxi Herong Electric Group Co., Ltd., established in March 2004, located in National Economic and Technological Development Zone Xi'an, China, which is a hightech enterprises as well as a collection of scientific research and development, domestic and foreign trade, domestic and inte... Shaanxi Herong Electric Group Co., Ltd., established in March 2004, located in National Economic and Technological Development Zone Xi'an, China, which is a hightech enterprises as well as a collection of scientific research and development, domestic and foreign trade, domestic and inte...
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