Startco SE-330HV Manuals

Startco SE-330HV Manuals

Manuals and User Guides for Startco SE-330HV. We have 1 Startco SE-330HV manual available for free PDF download: Manual

Startco SE-330HV Manual

Startco SE-330HV Manual (28 pages)

NEUTRAL-GROUNDING-RESISTOR MONITOR

Brand: Startco | Category: Monitor | Size: 0 MB

Table of Contents

Table of Contents
3
General
5
Modern Resistance-Grounded Systems
5
SE-330HV NGR Monitoring
5
Operation
6
Settings
6
- GF Trip Time
  6
- GF Trip Level
  6
- N Trip Level
  6
Typical Values for Tripping Systems
6
Ground-Fault Trip Levels for Selected Ct's
6
- Configuration Settings
  7
  - Spare (S1)
    7
  - Trip-Relay Mode (S2)
    7
  - Ground-Fault-Trip Latch (S3)
    7
  - Resistor-Fault-Trip Latch (S4)
    7
  - Sensing-Resistor Selection (S5)
    7
  - Frequency (S6)
    7
  - Spare (S7)
    7
  - Upgrade Enable (S8)
    7
Calibration
7
Trip Indication and Reset
8
Remote Operation
8
Relay K1 LED
8
Unit Healthy Output
8
Diagnostic LED
8
Analog Output
9
Installation
9
3.1 Se-330Hv
9
Sensing Resistor
9
Analog-Output Connections
9
SE-330HV Connection Diagram
10
SE-330HV Outline and Panel-Mounting Details
11
SE-330HV Outline and Surface-Mounting Details
12
ER-15KV Sensing Resistor
13
ER-25KV Sensing Resistor
14
ER-35KV Sensing Resistor
15
ER-72KV Sensing Resistor Outline
16
ER-72KV Sensing Resistor Mounting Details
17
Ground-Fault CT
18
EFCT-1 Sensitive Ground-Fault Current Sensor
18
SE-CS30-70 Sensitive Ground-Fault Current Sensor
19
EFCT-26 and SE-CS30-26 Sensitive Ground-Fault Current Sensors
20
Isolated Ground Connection
21
RK-332 Remote Indication and Reset
21
Simplified Isolated-Ground Connection
21
Communications
22
Local Communication Ports
22
- Local Data Acquisition
  22
- Firmware Upgrade
  22
Network Communications
22
RS-232 DB-9 Terminals
22
Troubleshooting
23
Technical Specifications
24
6.1 Se-330Hv
24
Sensing Resistors
25
Current Sensors
25
Ordering Information
25
Warranty
26
Test Procedures
26
Resistor-Fault Tests
26
- Calibration and Open Test
  26
- Voltage Test
  26
Sensing-Resistor Test
27
Analog-Output Test
27
Ground-Fault Performance Test
27
Ground-Fault-Test Circuit
27
Gound-Fault-Test Record
27

Advertisement

Advertisement

Related Products

Startco Categories

Monitor

Monitor Protection Device Measuring Instruments Industrial Electrical

More Startco Manuals