User Manuals: ABB Tmax T8 Voltage Circuit Breaker

Manuals and User Guides for ABB Tmax T8 Voltage Circuit Breaker. We have 2 ABB Tmax T8 Voltage Circuit Breaker manuals available for free PDF download: Operating Instructions Manual, Installation Manual

ABB Tmax T8 Operating Instructions Manual

ABB Tmax T8 Operating Instructions Manual (66 pages)

T7-T8-X1 low voltage air circuit breakers protection releases

Brand: ABB | Category: Other | Size: 2 MB

Table of Contents

Table of Contents
3
1 PROTECTION RELEASE - General Notes

5
2 Protection Release Pr331/P

7
- Overview
  7
- Main Specifications
  7
- Protections
  7
- Functions
  7
- Accessories
  8
- Compatibility CB
  8
- Standards
  8
- Environmental Characteristics
  8
- Electrical Characteristics
  8
- User Interface
  9
- Dip Switches
  9
- Led
  10
- Itest Button
  10
- Test Connector
  11
- Protection Functions
  11
- Protection L
  11
- Thermal Memory L
  11
- Protection S
  12
- Thermal Memory S
  12
- Protection I
  12
- MCR Protection
  12
- Protection G
  12
- Neutral Protection
  12
- Protection against Instantaneous Short-Circuit "Iinst
  13
- Summary Table of Protections
  13
- Trip Curves
  14
- Trip Curves for Functions L-I
  14
- Trip Curves for Functions L-S(T =K/I )-I
  14
- Trip Curves for Functions L-S(T=K)-I
  15
- Trip Curves for Function G
  15
- Main Functions
  16
- Measurement
  16
- Self-Monitoring
  16
- Contact S51/P1
  16
- Putting into Service and Recommendations
  16
- Installation
  16
- Connections
  17
- CS and TC Connection Check
  17
- Connection of Current Sensor for External Neutral
  17
- Default Parameters
  17
- Troubleshooting
  18
- In the Case of a Fault
  18
3 Protection Releases Pr332/P and Pr333/P

19
- Introduction
  19
- Overview
  19
- Specifications
  19
- Protections
  20
- Functions
  20
- Inputs/Outputs
  20
- Accessories
  21
- CB Compatibility
  21
- Standards
  21
- Environmental Characteristics
  21
- Electrical Characteristics
  22
- User Interface
  23
- Leds
  23
- Push-Buttons
  24
- Display
  24
- Graphic Ammeter and Voltmeter
  25
- CB and Protection Release Alarms
  25
- Operating Icons
  26
- User Menus
  27
- Measurements Area
  27
- Information
  27
- Menu Area
  27
- Menu Browsing
  27
- Protection Functions
  28
- Notes about Protection Operation
  28
- Protection L
  29
- Thermal Memory L
  29
- Protection S
  29
- Thermal Memory S
  29
- Start-Up Threshold S
  30
- Zone S Selectivity
  30
- Protection S2
  30
- Directional Protection D
  31
- Start-Up Threshold D
  31
- Directional) Zone Selectivity D
  32
- Protection "I
  33
- Start-Up Threshold "I
  33
- Protection against Closing on Short-Circuit "MCR
  33
- Protection "G
  33
- Start-Up Threshold "G
  33
- Zone Selectivity "G
  33
- Protection "Gext
  33
- Start-Up Threshold "Gext
  34
- Zone Selectivity "Gext
  34
- Residual Current Protection Rc
  34
- Protection "U
  34
- Protection "UV
  35
- Protection "OV
  35
- Protection "RV
  35
- Protection "RP
  35
- Protection "UF" and "OF
  35
- Protection "T
  35
- Load Control Function
  36
- Double Protection Set
  36
- Neutral Protection
  36
- Protection MM
  37
- Protection against Instantaneous Short-Circuit "Iinst
  37
- Summary Table of Protection Functions for PR332 and PR333/P
  37
- Trip Curves
  39
- Trip Curves for Functions L-I
  39
- Trip Curves for Functions L-S(T=K/I 2 )-I
  40
- Trip Curves for Functions L-S(T=K)-I
  40
- Trip Curves for Function L in Accordance with IEC 60255-151 (Type A)
  41
- Trip Curves for Function L in Accordance with IEC 60255-151 (Type B)
  41
- Trip Curves for Function L in Accordance with IEC 60255-151 (Type C)
  42
- Trip Curves for Function G
  42
- Trip Curves for Function D
  43
- Trip Curves for Function U
  43
- Trip Curves for Function UV
  44
- Trip Curves for Function OV
  44
- Trip Curves for Function RV
  45
- Trip Curves for Function RP
  45
- Measuring Functions
  46
- Runtime Measurements: Current, Voltage, Power
  46
- Trip
  47
- Events
  47
- Measurements Log Register
  47
- Power Factor
  47
- Energy
  48
- Peak Factor
  48
- Mains Frequency
  48
- Contact Wear
  48
- Wave Forms
  48
- Main Functions
  49
- Watchdog
  49
- Circuit-Breaker State
  49
- Datalogger
  49
- Settings
  49
- Recording Time Windows
  50
- Access to Saved Data from the System
  51
  - Contact S51/P1
    52
- Network Frequency
  53
- Internal Modules
  54
- Voltage Transformer
  55
- Dielectric Strength Tests
  56
- Test Menu
  57
- COM Module
  58
  - Putting into Service and Recommendations
    59
  - Default Parameters
    60
  - Troubleshooting
    61
  - In the Case of a Fault
    62
  - Accessories
    63
- Bt030-Usb
  64
- Notes about the HMI030 and Flex Interface Connection
  65

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ABB Tmax T8 Installation Manual

ABB Tmax T8 Installation Manual (2 pages)

Brand: ABB | Category: Power Pack | Size: 0 MB

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