Table Of Contents - HT ECLIPSE HT9025 User Manual

TABLE OF CONTENTS

1. PRECAUTIONS AND SAFETY MEASURES ............................................................... 2
1.1. Preliminary instructions ..................................................................................................... 3
1.2. During use ......................................................................................................................... 3
1.3. After use ............................................................................................................................ 3
1.4. Definition of Measurement (Overvoltage) category ........................................................... 4
2. GENERAL DESCRIPTION ........................................................................................... 5
2.1. Measuring average values andTRMS values .................................................................... 5
3. PREPARATION FOR USE ........................................................................................... 6
3.1. Initial checks ...................................................................................................................... 6
3.2. Instrument power supply ................................................................................................... 6
3.3. Storage .............................................................................................................................. 6
4. NOMENCLATURE ........................................................................................................ 7
4.1. Description of the instrument ............................................................................................. 7
4.2. Description of function keys .............................................................................................. 9
4.2.1. Key HOLD/REL .......................................................................................................................... 9
4.2.2. Key RANGE ................................................................................................................................ 9
4.2.3. Key MODE/VFD ......................................................................................................................... 9
4.2.4. Key IR/
4.2.5. Key /INRUSH ......................................................................................................................... 9
4.3. Description of internal functions ...................................................................................... 10
4.3.1. Description of the display, Multimeter section .......................................................................... 10
4.3.2. Description of the display, Thermal camera section (ECLIPSE) .............................................. 11
4.3.3. AC+DC current and voltage measurement .............................................................................. 11
4.3.4. Storage of measurement results .............................................................................................. 12
4.3.5. Relative measurement .............................................................................................................. 12
4.3.6. MIN/MAX and PEAK measurement ......................................................................................... 13
4.3.7. Detection of AC voltage without contact ................................................................................... 13
4.3.8. Measurement of AC, AC+DC Voltage with low impedance (LoZ) ............................................ 14
4.3.9. Measurement of Voltage or Current on VFD devices .............................................................. 14
4.3.10. General menu of the instrument ............................................................................................... 15
5. OPERATING INSTRUCTIONS ................................................................................... 21
5.1. DC voltage measurement ................................................................................................ 21
5.2. AC, AC+DC, VFD voltage measurement ........................................................................ 22
5.3. LoZAC, LOZAC+DC voltage measurement .................................................................... 23
5.4. Frequency and Duty Cycle measurement ....................................................................... 24
5.5. Resistance measurement and continuity test .................................................................. 25
5.6. Diode test ........................................................................................................................ 26
5.7. Capacitance measurement ............................................................................................. 27
5.8. Temperature measurement with K-type probe ................................................................ 28
5.9. DC current measurement ................................................................................................ 29
5.10. AC current measurement ................................................................................................ 30
5.11. Inrush current measurement ........................................................................................... 31
5.12. Measurement of DC, AC, AC+DC current with clamp transducers ................................. 32
5.13. Data Logger function ....................................................................................................... 33
5.14. Use of the internal thermal camera (ECLIPSE) ............................................................... 37
5.15. Bluetooth connection and use of the APP HTMercury .................................................... 39
6. MAINTENANCE ......................................................................................................... 40
6.1. Recharging the internal battery ....................................................................................... 40
6.2. Cleaning the instrument .................................................................................................. 40
6.3. End of life ........................................................................................................................ 40
7. TECHNICAL SPECIFICATIONS ................................................................................ 41
8. ACCESSORIES .......................................................................................................... 45
9. ASSISTANCE ............................................................................................................. 46
9.1. Warranty conditions ......................................................................................................... 46
9.2. Assistance ....................................................................................................................... 46
(ECLIPSE), Key (HT9025) ............................................................................ 9
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ECLIPSE - HT9025