COLLECTOR RING-ELECTRIC CONTROL FOR CENTER PIVOT IRRIGATION SYSTEM
Model No.: HS8120-11RINGS 25A
Working temperature:
Temperature: -20℃~60℃
Relative humidity:<95%
Specification:
1.Dynamic contact resistance:<10mΩ
2.Voltage:0-480V/240VAC
3.Current:@25Amp per ring
4.Contact material:brass & Carbon brush
5.House material:metal base & ABS cover/aluminium cover
Feature:
1.with 11 rings the collector ring gives total connection between the main electric panel and the spans
2.Bearing rotate,make sure good performance.
3.the collector ring is water proofed
4.Stainless steel shaft makes long lifetime.
Installation:
The collector ring is installed on the center pivot irrigation frame,consists of rotation part and fixation part.The rotatry structure of rotating prt connected device called "roter:,the fixed part installed on the bracket of the equipment,called "stator"
The "rotar" is fixed through the G1" threaded hole or the G 1/2" threaded hole on the base side.The "stator" is installed on the base through the mouting shaft G1"
Drawing:
![]()
r
Features:
| heavy-duty frame and cover |
plated latches |
| heavy-duty electric component |
easy installation |
| zinc-plated cam shaft |
different types |
| wather and chemical-resistant bearing |
|
| heavy-duty,impact and sunlight-resistant control box |
|
Electric controlers parts:
| collector rings 11 lines 8120 |
collector ring 11 rings HS-152 |
| micro switch short arms |
micro switch long arms |
| tower box for valley system HS-158 |
tower box for lindsay system HS-8102 |
| BK transformer |
JBK5 transformer |
| changeover switch LW series |
toggle switch |
| AC contactor LC1-D series |
AC contactor GE model |
| Relays |
timer |
| Control box panel HS-8000 |
|
![]()
![]()
![]()
![]()
![]()
11 lines slip ring for center pivot irrigation system,carbon brushes collector ring