Document Outline

• Contents
• Unpacking Procedure
• Safety warnings
• 1. Instrument Overview
  • 1.1 Functional Overview
  • 1.2 Features
  • 1.3 Connection Diagram
  • 1.4 Measuring Procedure
  • 1.5 Outline of max demand measurement concept
• 2. Instrument Layout
  • 2.1 Front View
  • 2.2Connector
  • 2.3 Side Face
  • 2.4 Battery Case
  • 2.5 Marks displayed on the LCD
• 3. Getting started
  • 3.1 Preparation
    • 3.1.1 Putting Input terminal plate on the Input terminal
    • 3.1.2 Attaching Markers to Voltage test leads and Clamp sensors
  • 3.2 Power Supply
    • 3.2.1 Battery
    • 3.2.2 AC Power Supply
  • 3.3 Voltage test leads and Clamp sensor connection
  • 3.4 Start KEW6310
    • 3.4.1 Start-up Screen
    • 3.4.2 Error message
• 4. Setting
  • 4.1 List of Setting items
  • 4.2 Settings
    • 4.2.1 Basic Setting
    • 4.2.2 Measurement setting
      • W/ Wh/ DEMAND
      • WAVE Range Setting
      • Harmonic Analysis
      • QUALITY
        • Setting for Swell / Dip / Int Measurement
        • Setting for transient measurement
        • Setting for Inrush Current Measurement
        • Setting for Flicker measurement
        • Setting for capacitance calculation
    • 4.2.3 Save Setting
    • 4.2.4 Other Setting
• 5. Wining Configurations
  • 5.1 Important preliminary checks
  • 5.2 Basic Wiring Configuration
  • 5.3 Wiring check
    • 5.3.1 Checking procedure
    • 5.3.2 Criteria of Judgment
  • 5.4 Using supplementary VT/CT’s (not supplied with the instrument)
• 6. Instantaneous value measurement
  • 6.1 Indications on LCD
    • 6.1.1 Display Screen
    • 6.1.2 Switching displays
    • 6.1.3 Zoom
  • 6.2 Measuring Procedure
  • 6.3 Data Saving
    • 6.3.1 Saving Inst measurement data
    • 6.3.2 Limitations of saving
    • 6.3.3 Saved data
  • 6.4 Ranges and Over-range indications
    • 6.4.1 Ranges
    • 6.4.2 Over-range / Bar indication
• 7. Integration measurement
  • 7.1 Indications on LCD
    • 7.1.1 Display Screen
    • 7.1.2 Switching displays
    • 7.1.3 W Range display
  • 7.2 Measuring Procedure
  • 7.3 Data Saving
    • 7.3.1 Saving Integration measurement data
    • 7.3.2 Limitations of saving
    • 7.3.3 Saved data
  • 7.4 Ranges and Over-range indications
    • 7.4.1 Ranges
    • 7.4.2 Over-range / Bar indication
• 8. Demand Measurement
  • 8.1 Indications on LCD
    • 8.1.1 Display Screen
    • 8.1.2 Switching screens
    • 8.1.3 W Range / Wh Range display
  • 8.2 Measuring Procedure
  • 8.3 Data Saving
    • 8.3.1 Saving Demand measurement data
    • 8.3.2 Limitations of saving
    • 8.3.3 Saving data
  • 8.4 Ranges and Over-range indications
    • 8.4.1 Ranges
    • 8.4.2 Over-range / Bar indication
• 9. WAVE Range
  • 9.1 Indications on LCD
    • 9.1.1 Display Screen
    • 9.1.2 Switching displays
    • 9.1.3 Zooming/ downsizing
  • 9.2 Measuring Procedure
  • 9.3 Data Saving
    • 9.3.1 Saving Procedure
    • 9.3.2 Limitations of saving
    • 9.3.3 Saving data
  • 9.4 Ranges and Over-range indications
    • 9.4.1 Ranges
    • 9.4.2 Over-range / Bar indication
• 10. Harmonic Analysis
  • 10.1 Indications on LCD
    • 10.1.1 Display Screen
    • 10.1.2 Switching displays
    • 10.1.3 Logarithm display
  • 10.2 Measuring Procedure
  • 10.3 Data Saving
    • 10.3.1 Saving Procedure
    • 10.3.2 Limitations of saving
    • 10.3.3 Saving data
• 11. Power Quality
  • 11.1 Display Screen
  • 11. 2 Swell / Dip / Int measurement
    • 11.2.1 Display Screen
    • 11.2.2 Measuring Procedure
    • 11.2.3 Data Saving
    • 11.2.4 Limitations of saving
    • 11.2.5 Saving data
  • 11.3 Transient measurement
    • 11.3.1 Display Screen
    • 11.3.2 Measuring Procedure
    • 11.3.3 Data Saving
    • 11.3.4 Limitations of saving
    • 11.3.5 Saving data
  • 11.4 Inrush Current Measurement
    • 11.4.1 Display Screen
    • 11.4.2 Measuring Procedure
    • 11.4.3 Data Saving
    • 11.4.4 Limitations of saving
    • 11.4.5 Saving data
  • 11.5 Unbalance rate measurement
    • 11.5.1 Display Screen
    • 11.5.2 Measuring Procedure
    • 11.5.3 Data Saving
    • 11.5.4 Limitations of saving
    • 11.5.5 Saving data
  • 11.6 Flicker
    • 11.6.1 Display Screen
    • 11.6.2 Measuring procedure
    • 11.6.3 Date Saving
    • 11.6.4 Limitations of saving
    • 11.6.5 Saving data
  • 11.7 Capacitance Calculation- Sizing of capacitor banks for Power factor correction (PFC)
    • 11.7.1 Display Screen
    • 11.7.2 Measuring procedure
    • 11.7.3 Data Saving
    • 11.7.4 Limitations of saving
    • 11.7.5 Saving data
• 12. CF card / Internal memory
  • 12.1 Instrument and CF card / Internal memory
  • 12.2 Placing / removing the CF card
  • 12.3 CF card and Internal memory
  • 12.4 Backup memory
• 13. Communication function/ Interface software
  • 13.1 Software Installation (KEW PQA MASTER)
  • 13.2 USB driver installation
  • 13.3 Starting “KEW PQA MASTER”
  • 13.4 USB driver un-installation
• 14. Other functions
  • 14.1 Input/ Output terminals
  • 14.2 Getting power from measured lines
  • 14.3 Auto-ranging
  • 14.4 Operation at AC power interruption
• 15. Troubleshooting
  • 15.1 General troubleshooting
  • 15.2 Error messages and actions
• 16. Specification
  • 16.1 General specification
  • 16.2 Inst measurement
  • 16.3 Integration measurement
  • 16.4 Demand measurement
  • 16.5 Waveform measurement
  • 16.6 Harmonic measurement
  • 16.7 Power quality
    • 16.7.1 Swell/ Dip/ Int measurement
    • 16.7.2 Transient measurement
    • 16.7.3 Inrush current measurement
    • 16.7.4 Unbalance rate measurement
    • 16.7.5 Capacitance calculation
  • 16.8 Other specifications
  • 16.9 Specification of Clamp sensor