Cut Sheet
Table Of Contents
- Table of Contents
- 1. General
- 2. Operation
- 2.1 Settings
- 2.2 Calibration
- 2.3 Trip Indication and Reset
- 2.4 Remote Operation
- 2.5 Relay K1 LED
- 2.6 Unit Healthy Output
- 2.7 Diagnostic LED
- 2.8 Analog Output
- 3. Installation
- 4. Data Interfaces
- 5. Troubleshooting
- 6. Technical Specifications
- 7. Ordering Information
- 8. Warranty
- 9. Test Procedures
- Appendix A SE-330HV Revision History
Page 16
SE-330HV Neutral-Grounding-Resistor Monitor Rev. 5-I-091115
2133.6
(84.00)
2286.0
(90.00)
MINIMUM
DISTANCE
TO ADJACENT
OBJECTS
MINIMUM VERTICAL
CLEARANCE FROM BASE: 1800.0 (70.87)
768.4
(30.25)
775.0
(30.50)
247.7
(9.75)
650.7
(25.63)
1146.0
(45.13)
247.7
(9.75)
365.0
(14.38)
73.0
(2.88)
432.0
(17.00)
432.0
(17.00)
432.0
(17.00)
432.0
(17.00)
140.0
(5.50)
ER-72KV ORIENTED
WITH TERMINAL N
IN THIS LOCATION
355.5
(14.00)
247.7
(9.75)
1009.7
(39.75)
514.4
(20.25)
247.7
(9.75)
NOTES:
1. DIMENSIONS IN MILLIMETRES (INCHES).
2. MOUNTING SCREWS: M6 OR 0.25-20.
FIGURE 12. ER-72KV Sensing Resistor Mounting Details.