GB/T10151-2008 Medical diagnostic X-ray equipment-Specifications for high voltage cable plugs and sockets
1、Mini receptacle,for  CA11 high voltage plug
2、Small size 75kVDC,100℃ rated receptacle
3、Thermoplastic material with high flame retardant UL 94-5VA and high insulation resistance(≥1015Ω ·m)
4、Optional brass thrust ring
5、Optional O-shaped rubber ring for oil seal
6、Optional nickel plated brass flange
7、Cathode socket---Four wires
8、Anode socket---Single wire or all four wires are connected to each other  
| Rated voltage between pin and flange | 75kVDC | 
| Number of contact pins | 4 | 
| Maximum continuous rated voltage between pins | 4kVDC | 
| Maximum continuous current (per pin) | 15A | 
| Insulation resistance between pin and flange | >1015Ω | 
| Maximum continuous operating temperature | 100℃ |