Ⅰ. Introduction to High Voltage T-body Connector
NKS POWER high voltage T-body connectors are used in electrical equipment such as inflatable ring network cabinets, air-insulated switch cabinets, transformers, cable branch boxes, etc., and are coupled with separable front connectors or rear connectors. Protect electrical equipment from overvoltage.
Product execution standards: GB11032, IEC60099-4
Ⅱ. Features of High Voltage T-body Connector
1. High-Performance Insulation Materials
The high-voltage T-connector is molded from environmentally friendly silicone rubber, offering excellent insulation, corona, and tracking resistance. These properties ensure the arrester's long-term stable operation in harsh environments, effectively preventing equipment failures caused by insulation problems.
2. Built-in Zinc Oxide Varistor
The built-in zinc oxide varistor exhibits excellent nonlinear characteristics, enabling the arrester to quickly respond to surge events and maintain voltage within a safe range. Low residual voltage, fast response time, and flat voltage-current characteristics ensure the safety of electrical equipment during surge events.
3. Quick Assembly and Easy Installation
The optimized design allows for quick assembly and easy installation, significantly reducing installation time and costs. Its structure also facilitates maintenance and inspection, ensuring long-term product reliability.
4. Customized Solutions
As a professional power equipment manufacturer, NKS POWER offers customized solutions tailored to specific customer needs. Whether targeting a specific voltage level or unique application scenario, we ensure optimal performance and safety for every project.
Ⅲ. Electrical Performance Parameters of High Voltage T-body Connector
NKS-YH W - / | Items | YH5WZ1-17/45 | YH5WR1-17/45 | YH5WS1-17/50 |
Technical Parameters | Nominal discharge voltage（kV） | 15 | 15 | 15 |
| Rated current（kV） | 17 | 17 | 17 |
| Continuous operating voltage（kV） | 13.6 | 13.6 | 13.6 |
| DC 1mA reference voltage（≥kV） | 24 | 24 | 25 |
| Residual voltage of wave impulse（≤kV） | 51.8 | 51.8 | 57.5 |
| Lightning impact residual voltage（≤kV） | 45 | 45 | 50 |
| Operation shock residual pressure（≤kV） | 35 | 38.3 | 42.5 |
| Square wave shock tolerance（A） | 150 | 400 | 100 |
| Large current surge tolerance（A） | 65 | 65 | 65 |
The product passed the China National Center for Quality Supervision and Test of Electrical Apparatus Products testing and certification
Type test reference standards: GB11032-2010, IEC60099-4
