15kV RMU Test Tooling for type-C Casing product introduction:
The C-type bushing test tooling can be directly coupled to the C-type outer cone bushing of the equipment without the need to manufacture additional test cables, and provides lead wires for factory testing of the high-voltage side of the ring main unit or on-site acceptance of power distribution equipment. It has good insulation performance, extremely low partial discharge, easy installation and disassembly, and high efficiency.
The product matches the C-type bushing in EN50180-50181
Implementation standards: IEC60502.4, GB/T12706.4
15kV RMU Test Tooling for type-C Casing product features:
Silicone material with excellent electrical properties
The pre-mold is formed in one piece and the partial discharge is extremely small.
Can be used repeatedly, easy to install and disassemble
Electrical performance parameters of 15kV RMU Test Tooling for type-C Casing:
NKS-15CS-02 | Items | Parameter |
| Technical Parameters | System Voltage | 15kV |
Rated current | 630A |
Frequency withstand voltage(AC) | 42kV/5min |
Partial Discharge | 15kV＜5pC |
Impulse voltage | 95kV |
15kV RMU Test Tooling for type-C Casing application:
1. Wipe the inside of the test tooling and the outside of the epoxy casing with cable cleaning paper. After the detergent has completely evaporated, apply silicone grease evenly.
2. Screw the test tooling into the epoxy sleeve and rotate it clockwise at 30N/m until it is tightened in place. Just turn it counterclockwise when disassembling.
3. Connect the end conductor of the test tooling to the high-voltage lead.
4. Conduct the test after the grounding wires of each part are reliably grounded.
