Table Of Contents - HT SOLAR200 User Manual

Table of contents:

1. SAFETY PRECAUTIONS AND PROCEDURES .......................................................... 3
1.1. Preliminary instructions ..................................................................................................... 3
1.2. During use ......................................................................................................................... 3
1.3. After use ............................................................................................................................ 5
1.4. Overvoltage categories - definitions .................................................................................. 5
2. GENERAL DESCRIPTION ........................................................................................... 6
2.1. Introduction ........................................................................................................................ 6
2.2. Instrument operation ......................................................................................................... 6
3. PREPARATION FOR USE ........................................................................................... 7
3.1. Initial checks ...................................................................................................................... 7
3.2. Instrument power supply ................................................................................................... 7
3.3. Calibration ......................................................................................................................... 7
3.4. Storage .............................................................................................................................. 7
4. OPERATION DESCRIPTION ....................................................................................... 8
4.1. Instrument description ....................................................................................................... 8
4.2. Backlighting ....................................................................................................................... 8
4.3. Keyboard description ......................................................................................................... 9
4.4. Display description ............................................................................................................ 9
4.5. Initial screen ...................................................................................................................... 9
5. MAIN MENU ............................................................................................................... 10
5.1. LOW ÷ 123 ................................................................................................................... 10
5.2. SET - Instrument settings ............................................................................................... 10
5.2.1. Language ............................................................................................................................... 10
5.2.2. Auto power off ........................................................................................................................ 11
5.2.3. Nominal voltage ..................................................................................................................... 11
5.2.4. Frequency .............................................................................................................................. 11
5.2.5. System ................................................................................................................................... 11
5.3. MEM ................................................................................................................................ 11
6. ELECTRICAL SYSTEM TEST .................................................................................... 12
6.1. LOWOHM: Continuity test of earth conductors with 200mA ........................................... 12
6.1.1. CAL mode .............................................................................................................................. 15
6.1.2. Description of anomalous results ........................................................................................... 15
6.2. M: Measurement of the insulation resistance ............................................................... 18
6.2.1. Description of anomalous results ........................................................................................... 20
6.3. RCD: Test on A-type and AC-type RCDs ........................................................................ 22
6.3.1. AUTO mode ........................................................................................................................... 24
6.3.2. x½ mode ................................................................................................................................ 25
6.3.3. x1, x2, x5 mode ...................................................................................................................... 26
6.3.4. mode ................................................................................................................................. 27
6.3.5. RA mode ................................................................................................................................ 28
6.3.6. Description of anomalous results ........................................................................................... 28
6.4. LOOP: Measurement of Line/Loop impedance ............................................................... 33
6.4.1. P-N mode ............................................................................................................................... 35
6.4.2. P-P mode ............................................................................................................................... 36
6.4.3. P-PE mode in TT or TN systems ........................................................................................... 36
6.4.4. P-PE mode in IT systems ...................................................................................................... 37
6.4.5. Description of anomalous results ........................................................................................... 38
6.5. R : measurement of the total earth resistance ............................................................... 41
A
6.5.1. Description of anomalous results ........................................................................................... 43
6.6. 123: Phase sequence test ............................................................................................... 46
6.6.1. Description of anomalous results ........................................................................................... 49
7. MEMORY ................................................................................................................... 50
7.1. How to save a measure ................................................................................................... 50
7.1.1. Description of anomalous results ........................................................................................... 50
7.2. Saved data management ................................................................................................ 51
7.2.1. How to recall a measure ........................................................................................................ 51
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SOLAR200