Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Wuhan Hezhong Electric Equipment Manufacture Co., Ltd ELECTRICAL TECHNOLOGY SECURITY EXPERTS
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Oil Immersed Power Frequency DC/AC Test Transformer High Voltage Insulation Tester
Product Description:
YDJ oil-immersed light AC high voltage test transformer is produced on basis of original similar products after a lot of improvement in accordance with “Test transformer” standard. TDM model test transformer is a new product produced on basis of YDJ series test transformer after a lot of improvement in accordance with national standard“JB/T 9641-1999”.They are widely applies to electrical power system, industrial and mining enterprises, scientific research departments because of small volume, light weight, compact structure, multiple function, highly optimized for general use and easy to operate. It is especially suitable for the purpose of dielectric strength test for all kinds of high voltage electrical appliances, electrical components and insulation materials under DC/AC high voltage.It is an essential equipment in high voltage test.
Product Features:
◆ Tight-structured, stable and durable, low cost.
◆ Connection is simple and easy to use.
◆ Thermostatic vacuum oiling process, with better insulation performance.
◆ Reliable insulation and good appearance.
◆ Small volume, light weight, complete function.
◆ DC output can be converted according to customer requirements.
◆ Can be customized.
Product Parameters:
| Specification | Capacity(kVA) | HV Voltage(kV) | HV Current(mA) | Low Voltage Input | Ratio(high voltage/meter) | Temperature℃ Raised(30min) | |
| Voltage(V) | Current(A) | ||||||
| 2/50 | 2 | 50 | 30 | 200 | 10 | 500 | 10 |
| 3/50 | 3 | 50 | 60 | 200 | 15 | 500 | 10 |
| 5/50 | 5 | 50 | 100 | 200 | 25 | 500 | 10 |
| 10/50 | 10 | 50 | 200 | 200 | 50 | 500 | 10 |
| 20/50 | 20 | 50 | 400 | 400 | 50 | 500 | 10 |
| 30/50 | 30 | 50 | 600 | 400 | 75 | 500 | 10 |
| 50/50 | 50 | 50 | 1000 | 400 | 125 | 500 | 10 |
| 5/100 | 5 | 100 | 50 | 200 | 25 | 1000 | 10 |
| 10/100 | 10 | 100 | 100 | 200 | 50 | 1000 | 10 |
| 20/100 | 20 | 100 | 200 | 400 | 50 | 1000 | 10 |
| 300/200 | 300 | 200 | 1500 | 400 | 750 | 2000 | 10 |
| 50/300 | 50 | 300 | 170 | 400 | 125 | 3000 | 10 |
Quality Warranty: One year quality guarantee after shipment.