Main technical parameters ntawm 10kV tshav kub shrink busbar bushing
| Hom | Siv tau lub npav dav (mm) | Sab hauv txoj kab uas hla tom qab contraction (mm) | Ntev ntawm cov khoom tiav | 
| 10kV-MPGφ25 | 20-30 | <12 | 
 
 10kV1 meters / hauv paus los yog 25 meters / yob | 
| 10kV-MPGφ30 | 30-40 | <14 | |
| 10kV-MPGφ40 | 40-50 | <18 | |
| 10kV-MPGφ50 | 50-60 | <20 | |
| 10kV-MPGφ60 | 60-70 | <25 | |
| 10kV-MPGφ70 | 80-90 : kuv | <30 | |
| 10kV-MPGφ80 | 90-100 ib | <35 | |
| 10kV-MPGφ100 | 120 | <40 | |
| 10kV-MPGφ120 | 140 | <50 | |
| 10kV-MPGφ150 | 180 | <60 | |
| 10kV-MPGφ200 | 240 | <70 | 
Main technical parameters ntawm 35kV tshav kub-shrunk busbar bushing
| Hom | Siv tau lub npav dav (mm) | Sab hauv txoj kab uas hla tom qab contraction (mm) | Ntev ntawm cov khoom tiav | 
| 35kV-MPGφ25 | 20-30 | <12 | 
 
 
 35kV 20m / yob | 
| 35kV-MPGφ30 | 30-40 | <14 | |
| 35kV-MPGφ40 | 40-50 | <18 | |
| 35kV-MPGφ50 | 50-60 | <20 | |
| 35kV-MPGφ60 | 60-70 | <25 | |
| 35kV-MPGφ70 | 80-90 : kuv | <30 | |
| 35kV-MPGφ80 | 90-100 ib | <35 | |
| 35kV-MPGφ100 | 120 | <40 | |
| 35kV-MPGφ120 | 140 | <50 | |
| 35kV-MPGφ150 | 180 | <60 | |
| 35kV-MPGφ200 | 240 | <70 |