User Manuals: Basler H12345678 R U Overcurrent Relay

Manuals and User Guides for Basler H12345678 R U Overcurrent Relay. We have 2 Basler H12345678 R U Overcurrent Relay manuals available for free PDF download: Instruction Manual

Basler H12345678 R U Instruction Manual (101 pages)

TIME OVERCURRENT RELAY

Brand: Basler | Category: Relays | Size: 2 MB

Section 1 • General Information

9
- Table of Contents
  9
- Section 1 • General Information
  11
  - Description
    11
  - Standard Features
    11
    
    Time Overcurrent Functions
    11
    
    Non-Integrating Timing
    12
    
    Integrating Timing
    12
    
    Built-In Test
    12
  - Options
    12
    
    Timing
    12
    
    Neutral Defeat
    12
    
    Sensing Input Type
    12
    
    Sensing Input Range
    12
    
    Power Supply
    13
    
    Targets
    13
    
    Outputs
    13
    
    Instantaneous Outputs
    13
    
    Packaging
    13
  - Model and Style Number Description
    13
  - Figure 1-1. Style Number Identification Chart
    14
  - Specifications
    15
    
    Sensing Input Burden
    15
    
    Sensing Input Rating
    15
    
    Time Overcurrent Pickup Selection Range
    15
    
    Time Overcurrent Measuring Accuracy
    15
    
    Time Overcurrent Dropout Ratio
    15
    
    Instantaneous Overcurrent Pickup Range
    15
    
    Instantaneous Overcurrent Measuring Accuracy
    15
    
    Instantaneous Overcurrent Dropout Ratio
    15
    
    Instantaneous Response
    15
    
    Time Delay Accuracy
    16
    
    Output Circuits
    16
    
    Target Indicators
    16
    
    Power Supply
    16
    
    Radio Frequency Interference (RFI)
    16
    
    Isolation
    16
    
    Table 1-1. Power Supply Specifications
    16
    
    Surge Withstand Capability
    17
    
    UL Recognized
    17
    
    Gost-R
    17
    
    Operating Temperature
    17
    
    Storage Temperature
    17
    
    Shock
    17
    
    Vibration
    17
    
    Weight
    17
    
    Case Size
    17
Section 4 • Installation

31
- Section 4 • Installation
  33
  - Introduction
    33
  - Relay Operating Guidelines and Precautions
    33
  - Mounting
    33
  - Connections
    39
  - Maintenance
    46
  - Storage
    46
Section 5 • Tests and Adjustments

47
Table of Contents

62

Basler H12345678 R U Instruction Manual (53 pages)

SYNC-CHECK RELAY

Brand: Basler | Category: Relays | Size: 0 MB

Table of Contents
7
Section 1 • General Information
9
Introduction
9
Description
9
Application
9
Sync-Check Function
9
Contact Sensing
10
Voltage Monitor Options
10
Mode Switches
10
Condition Switches
11
Voltage Difference
11
Option 2-R, 2-T, or 2-U (Phasor Voltage Difference)
12
Option 2-A, 2-B, or 2-C (Average Voltage Difference)
13
Output Relay
14
Other Options
15
Expandable Window
15
External Condition Switches
15
Push-To-Energize Output Pushbuttons
15
Model and Style Number
15
Style Number Example
15
Specifications
17
Section 2 • Controls and Indicators
21
Introduction
21
Section 3 • Functional Description
29
General
29
Functional Description
29
Step-Down Transformers
29
Zero-Cross and Phase Difference Measurement
29
Comparator
29
Timer
29
Minimum Voltage Detection
30
Contact Sensing Options
30
Power Supply
30
Power Supply Status Output Option
30
Voltage Monitor Options
31
Target Indicator
31
Section 4 • Installation
33
Relay Operating Guidelines and Precautions
33
Mounting
33
Relay
33
Resistor Module
33
Contact-Sensing Module
34
Connections
39
Maintenance
44
Storage
44
Section 5 • Testing
45
General
45
Relay Operating Precautions
45
Switch Settings
45
Setting Time Delay or Phase Angle
45
Condition and Mode Switches
46
Operational Test Procedure
47
Preliminary Settings
47
Test Procedure
48
NORMAL Mode Testing
49
NOT OV Testing
50

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User Manuals: Basler H12345678 R U Overcurrent Relay

Basler H12345678 R U Instruction Manual (101 pages)

Table of Contents

Section 1 • General Information

Section 4 • Installation

Section 5 • Tests and Adjustments

Table of Contents

Basler H12345678 R U Instruction Manual (53 pages)

Table of Contents

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