User Manuals: Bender NGRM700 Grounding Resistor Monitor

Manuals and User Guides for Bender NGRM700 Grounding Resistor Monitor. We have 7 Bender NGRM700 Grounding Resistor Monitor manuals available for free PDF download: Manual, Quick Start Manual

Bender NGRM700 Manual (80 pages)

Neutral Grounding Resistor Monitor

Brand: Bender | Category: Measuring Instruments | Size: 5 MB

Table of Contents
3
Important Information
7
How to Use this Manual
7
Technical Support: Service and Support
8
First Level Support
8
Repair Service
8
Field Service
9
Training Courses
9
Delivery Conditions
9
Inspection, Transport and Storage
9
Warranty and Liability
10
Disposal
10
Safety Instructions
11
General Safety Instructions
11
Work Activities on Electrical Installations
11
Intended Use
12
Glossary
13
Function
14
Device Features
14
Functional Description
15
(Tripping Level 50 %)
16
(HRG System)
16
(HRG System)
17
Mounting
18
Screw Mounting
18
Dimension Diagrams
18
Dimension Diagram FP200-NGRM
18
Dimension Diagram NGRM7
19
Enclosure View
20
Removing FP200-NGRM from Enclosure
20
Door Mounting
21
Front Cover for FP200-NGRM
21
Connection
22
Connection Requirements
22
Connection Descriptions of CD-Series Coupling Device
23
Star Connection
24
Connection Usys ≤ 690 V with Pulser
25
Connection Usys ≤ 690 V
26
Artificial Neutral (Delta Connection)
27
CT Connection
28
Connection of Relays (Ground-Fault, NGR and Trip Relay)
29
Connection to the X1 Interface
29
X1: Input I1
30
X1: Output Q1
31
X1: Analogue Output
32
User Interface FP200-NGRM
33
Standard Display
35
Fault Indication (Active)
35
Fault Indication (Inactive)
36
Acknowledging a Fault Message
36
History Memory
37
Menu
38
Overview
38
Navigating through the Menu
39
Changing Settings
39
Data Measured Values (Menu 1)
40
Harmonics (Menu 2)
41
History (Menu 3)
41
Pulser (Menu 4)
42
Display (Menu 5)
42
HRG, LRG Settings (Menu 6)
43
HRG, LRG System (Menu 6.1)
43
CT (Menu 6.2)
43
NGR (Menu 6.3)
44
Phase Monitor (Menu 6.4)
45
Response Values (Menu 6.5)
45
System Settings (Menu 6.6)
49
Field Calibration (Menu 6.7)
50
Device Settings (Menu 7)
51
Commissioning (Menu 8)
55
Info (Menu 9)
56
Alarm (Menu 10)
56
Initial Commissioning
57
Response Values
57
Output Relays Operating Modes
58
Field Calibration
58
Trip Times
58
RMS Trip Signal, Fundamental, Harmonics
61
Initial Measurement
61
Analogue and Digital I/O Configuration
63
Analogue Output (Menu 6.6.4)
63
Digital Outputs (Q1, Q2)
63
Use of Q1: Device Health
64
Use of Q2: Pulser
64
Digital Input
64
Test Cycle
65
Factory Settings
66
Error Codes
68
Technical Data
69
Tabular Data
69
Ic2 / (Ic3
69
Ic3 / (Ic4
69
Ic4 / (Ic5
69
Ic5 / (Ic6)
69
Measuring Range
72
Measurement Accuracy
72
Overload Capacity
72
Standards, Approvals, Certifications
74
Ordering Details
75
NGR Monitor
75
Accessories
75
Document Revision History
76

Bender NGRM700 Manual (80 pages)

Neutral Grounding Resistor Monitor

Brand: Bender | Category: Measuring Instruments | Size: 5 MB

Table of Contents
3
1 Important Information

7
- How to Use this Manual
  7
- Technical Support: Service and Support
  8
  - First Level Support
    8
  - Repair Service
    8
  - Field Service
    8
- Training Courses
  9
- Delivery Conditions
  9
- Inspection, Transport and Storage
  9
- Warranty and Liability
  9
- Disposal
  10
2 Safety Instructions

11
- General Safety Instructions
  11
- Work Activities on Electrical Installations
  11
- Intended Use
  11
- Glossary
  12
3 Function

13
4 Installation

17
- Screw Mounting
  17
- Dimension Diagrams
  17
  - Dimension Diagram FP200-NGRM
    17
  - Dimension Diagram NGRM700
    18
- Enclosure View
  19
- Removing FP200-NGRM from Enclosure
  19
- Door Mounting
  20
- Front Cover for FP200-NGRM
  20
5 Connection

21
6 User Interface FP200-NGRM

33
- Standard Display
  35
- Fault Indication (Active)
  35
- Fault Indication (Inactive)
  36
- Acknowledging a Fault Message
  36
- History Memory
  37
7 Menu

39
- Overview
  39
- Navigating through the Menu
  40
- Changing Settings
  40
- Data Measured Values (Menu 1)
  40
- Harmonics (Menu 2)
  41
- History (Menu 3)
  42
- Pulser (Menu 4)
  42
- Display (Menu 5)
  43
- HRG Settings (Menu 6)
  43
  - HRG System (Menu 6.1)
    43
  - CT (Menu 6.2)
    43
  - NGR (Menu 6.3)
    44
  - Phase Monitor (Menu 6.4)
    44
  - Response Values (Menu 6.5)
    44
  - System Settings (Menu 6.6)
    47
  - Field Calibration (Menu 6.7)
    49
- Device Settings (Menu 7)
  49
- Commissioning (Menu 8)
  54
- Info (Menu 9)
  54
- Alarm (Menu 10)
  54
8 Initial Commissioning

55
- Response Values
  55
- Output Relays Operating Modes
  56
  - Field Calibration
    56
  - Trip Times
    56
- RMS Trip Signal, Fundamental, Harmonics
  59
- Initial Measurement
  59
9 Analogue and Digital I/O Configuration

61
- Analogue Output (Menu 6.6.4)
  61
- Digital Outputs (Q1, Q2)
  61
  - Use of Q1: System Condition
    62
  - Use of Q2: Pulser
    62
- Digital Input
  62
10 Test Cycle

63
11 Factory Settings

65
12 Error Codes

67
13 Technical Data

69
- Tabular Data
  69
- Ordering Details
  75
  - NGR Monitor
    75
  - Accessories
    76

Bender NGRM700 Manual (64 pages)

Neutral Grounding Resistor Monitor

Brand: Bender | Category: Measuring Instruments | Size: 1 MB

Table of Contents
3
General Information
5
How to Use this Manual
5
Indication of Important Instructions and Information
5
Signs and Symbols
5
Service and Support
5
Training Courses and Seminars
6
Delivery Conditions
6
Inspection, Transport and Storage
6
Warranty and Liability
6
Disposal of Bender Devices
7
Safety
7
Product Description
8
Intended Use
8
Device Features NGRM
8
Functional Description
9
Ngr
10
Mounting
12
Connection
15
Connection Requirements
15
Connection Descriptions of CD-Series Coupling Device
15
Recommended Connecting Cable Coupling Device CD
16
Star Connection
16
Connection Current Transformer
19
Connection of Relays
20
Connection to the X1 Interface
20
X1: Input I1
20
X1: Output Q1
21
X1: Analogue Output
22
User Interface
23
Operating Elements
23
Standard Display
24
Fault Indication (Active)
24
Fault Indication (Inactive)
24
Acknowledging a Fault Message
25
History Memory
25
Menu
26
Overview
26
Navigating through the Menu
27
Changing Settings
27
Data Measured Values (Menu 1)
27
Harmonics (Menu 2)
28
History (Menu 3)
28
Pulser (Menu 4)
28
Display (Menu 5)
29
HRG, LRG Settings (Menu 6)
29
Device Settings (Menu 7)
35
Commissioning (Menu 8)
39
Info (Menu 9)
39
Alarm (Menu 10)
40
Commissioning
41
Response Values
41
Output Relays Operating Modes
42
RMS Trip Signal, Fundamental, Harmonics
44
Filter NGR Measurement
45
Initial Measurement
45
Interfaces
46
Analogue Output (Menu 6.5.4)
46
Digital Outputs (Q1, Q2)
46
Digital Input
47
Test Cycle
48
Technical Data
49
Factory Settings
49
Error Codes
51
Technical Data NGRM500/550
52
Standards, Approvals, Certifications
58
Ordering Details
59
10.5.1 NGR Monitor
59
10.5.2 Accessories
59
Document Revision History
61

Bender NGRM700 Manual (9 pages)

Neutral grounding resistor monitor

Brand: Bender | Category: Measuring Instruments | Size: 1 MB

Bender NGRM700 Quick Start Manual (9 pages)

Neutral Grounding Resistor Monitor (NGR)

Brand: Bender | Category: Monitor | Size: 1 MB

Intended Use
2
Safety Instructions
2
Connection X1
2
Removing the FP200-NGRM
2
Dimension Diagram Basic Device
3
Dimension Diagram FP200-NGRM
3
Mounting Position
3
Measuring Current Transformer Selection
4
Menu Overview
5
Initial Commissioning
6
HRG System: Recommended Minimum Value
6
Maximum Trip Times for the CD-NGRM
6
Initial Measurement
7
Factory Settings
7
System Settings of the Relays (Menu 6.6)
7
Field Calibration (Menu 6.7)
7
RMS Trip Signal, Fundamental Frequency, Harmonics
7
Technical Data
8
System Settings (Menu 6.6)
8
Ground-Fault Relay
8
NGR-Fault Relay
8
Trip Relay
8
Analog
8
Digital In/Out
8
Buzzer
8

Bender NGRM700 Quick Start Manual (8 pages)

Neutral Grounding Resistor Monitor

Brand: Bender | Category: Measuring Instruments | Size: 1 MB

Bender NGRM700 Quick Start Manual (8 pages)

NGR monitor

Brand: Bender | Category: Measuring Instruments | Size: 1 MB

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4 Installation

5 Connection

6 User Interface FP200-NGRM

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8 Initial Commissioning

9 Analogue and Digital I/O Configuration

10 Test Cycle

11 Factory Settings

12 Error Codes

13 Technical Data

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