This elcetric contact arm is using for conducting of medium and high voltage big current PT trolly, VT...
DYB259 contact arm drawing:
Contact Arms and Contact Arm Sleeves in details:Ordering instructions (Provide the following datas):
1. Rated current;
2. Note the equipped contact type;
3. Contact arm type and size of mounting hole;
4. Vulcanized or not;
5. We can produce according to customer requirements
Automatic Machine of Raw Material:
APG Production Equipments:
Production Testers: