Circutor AFQm 30 A - Contents; Table of Contents

4
AFQm
Instruction Manual
CONTENTS
SAFETY PRECAUTIONS .........................................................................................................................................................3
DISCLAIMER ..........................................................................................................................................................................3
CONTENTS .............................................................................................................................................................................4
REVISION LOG .......................................................................................................................................................................6
SYMBOLS ...............................................................................................................................................................................6
1. VERIFICATION UPON RECEPTION .................................................................................................................................... 7
1.1.- RECEPTION PROTOCOL .............................................................................................................................................7
1.2.- TRANSPORT AND HANDLING ................................................................................................................................... 7
1.3.- STORAGE .................................................................................................................................................................. 9
2. PRODUCT DESCRIPTION ............................................................................................................................................... 10
3. DEVICE INSTALLATION .................................................................................................................................................. 14
3.1.- PRELIMINARY RECOMMENDATIONS ...................................................................................................................... 14
3.2.- INSTALLATION LOCATION ...................................................................................................................................... 15
3.2.1.- VENTILATION REQUIREMENTS ....................................................................................................................... 15
3.3.- STORAGE FOR LONG PERIODS .............................................................................................................................. 17
3.4.- INSTALLATION ....................................................................................................................................................... 17
3.4.1.- WALL-TYPE AFQm ........................................................................................................................................... 17
3.4.2.- RACKTYPE AFQm ......................................................................................................................................... 18
3.4.3.- CABINETTYPE AFQm ..................................................................................................................................... 19
3.5.- CONNECTION .........................................................................................................................................................20
3.6.- DEVICE TERMINALS...............................................................................................................................................22
3.6.1.- WALL-TYPE AFQm : AFQm-xxx-030M, AFQm-xxx-060M and AFQm-xxx-100M ....................................... 22
3.6.2.- RACKTYPE AFQm : AFQm-xxx-100R ............................................................................................................24
3.6.3.- CABINETTYPE AFQm: AFQm-xxx-100C, AFQm-xxx-200C, AFQm-xxx-300C AND AFQm-xxx-400C ........25
3.6.4.- CABINETTYPE AFQm: AFQm-xxx-070C, AFQm-xxx-140C, AFQm-xxx-210C AND AFQm-xxx-280C .........27
3.7.- CONNECTION DIAGRAMS ........................................................................................................................................29
3.7.1.- 4WIRE CONNECTION AND CURRENT MEASUREMENT ON THE MAINS SIDE. ...............................................29
3.7.2.- 4WIRE CONNECTION AND CURRENT MEASUREMENT ON THE LOAD SIDE. .................................................30
3.7.3.- 3-WIRE CONNECTION AND CURRENT MEASUREMENT ON THE MAINS SIDE. .............................................. 31
3.7.4.- 3WIRE CONNECTION AND CURRENT MEASUREMENT ON THE LOAD SIDE. ................................................32
3.7.5.- 3WIRE CONNECTION AND 2 CURRENT TRANSFORMERS ON THE MAINS SIDE. .......................................... 33
3.7.6.- 3WIRE CONNECTION AND 2 CURRENT TRANSFORMERS ON THE LOAD SIDE. ............................................ 34
3.8.- PARALLEL CONNECTION OF 2 TO 100 ACTIVE FILTERS ........................................................................................35
3.8.1.- CONNECTING INDIVIDUAL DEVICES ................................................................................................................36
3.8.2.- CONNECTING CABINETS .................................................................................................................................37
4. OPERATION ...................................................................................................................................................................38
4.1.- HARMONICS ...........................................................................................................................................................38
4.1.1.- BASIC CONCEPTS .............................................................................................................................................38
4.1.2.- MOST COMMON HARMONICS ..........................................................................................................................39
4.1.3.- HARMONIC COMPENSATION ............................................................................................................................40
4.2.- OPERATING PRINCIPLE .......................................................................................................................................... 41
4.3.- RATED CURRENT DIMENSIONS ............................................................................................................................. 41
4.4.- RESONANCE DETECTION .......................................................................................................................................43
4.5.- SELF-DIAGNOSIS ...................................................................................................................................................43
4.6.- THERMAL PROTECTION ......................................................................................................................................... 44
4.7.- DISPLAY .................................................................................................................................................................44
4.7.1.- UPPER AREA ....................................................................................................................................................45
4.7.2.- CENTRAL AREA ...............................................................................................................................................45
4.7.3.- LOWER AREA ...................................................................................................................................................46
5. STARTUP ...................................................................................................................................................................... 47
6. DISPLAY .........................................................................................................................................................................48
6.1.- MAIN SCREEN ........................................................................................................................................................48
6.1.1. - DEVICE SINGLE OR MASTER ............................................................................................................................48
6.1.2. - DEVICE SLAVE .................................................................................................................................................49
6.2.- THD ........................................................................................................................................................................50
6.3.- TDD ........................................................................................................................................................................50
6.4.- HARMONIC CURRENT ............................................................................................................................................ 51
6.5.- VOLTAGE, CURRENT AND FREQUENCY .................................................................................................................. 51
6.6.- POWER AND COS ɸ OF MAINS ..............................................................................................................................52