
4
SVGm
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 SVGm ........................................................................................................................................... 17
3.4.2.- RACKTYPE SVGm .........................................................................................................................................18
3.4.3.- CABINETTYPE SVGm..................................................................................................................................... 19
3.5.- CONNECTION........................................................................................................................................................ 20
3.6.- DEVICE TERMINALS...............................................................................................................................................22
3.6.1.- WALL-TYPE SVGm: SVGm-3WF-xxxM and SVGm-4WF-xxxM......................................................................22
3.6.2.- RACKTYPE SVGm: SVGm-3WF-100R and SVGm-4WF-069R.......................................................................24
3.6.3.- CABINETTYPE SVGm.....................................................................................................................................25
3.7.- CONNECTION DIAGRAMS .......................................................................................................................................29
3.7.1.- 4WIRE CONNECTION AND CURRENT MEASUREMENT ON THE MAINS SIDE................................................29
3.7.2.- 4WIRE CONNECTION AND CURRENT MEASUREMENT ON THE LOAD SIDE................................................ 30
3.7.3.- 3WIRE CONNECTION AND CURRENT MEASUREMENT ON THE MAINS SIDE............................................... 31
3.7.4.- 3WIRE CONNECTION AND CURRENT MEASUREMENT ON THE LOAD SIDE.................................................32
3.7.5.- 3WIRE CONNECTION AND 2 CURRENT TRANSFORMERS ON THE MAINS SIDE...........................................33
3.7.6.- 3WIRE CONNECTION AND 2 CURRENT TRANSFORMERS ON THE LOAD SIDE.............................................34
3.8.- PARALLEL CONNECTION OF 2 TO 100 SVGm ........................................................................................................35
3.8.1.- CONNECTING INDIVIDUAL DEVICES ................................................................................................................36
3.8.2.- CONNECTING CABINETS .................................................................................................................................37
4. OPERATION .................................................................................................................................................................. 38
4.1.- OPERATING PRINCIPLE ......................................................................................................................................... 38
4.2.- MEDIUM VOLTAGE .................................................................................................................................................39
4.3.- REMOTE CONTROL ............................................................................................................................................... 40
4.4.- TIME PROGRAMMER............................................................................................................................................. 40
4.5.- SELF-TEST............................................................................................................................................................. 41
4.6.- THERMAL PROTECTION......................................................................................................................................... 41
4.7.- DISPLAY .................................................................................................................................................................42
4.7.1.- UPPER AREA ....................................................................................................................................................42
4.7.2.- CENTRAL AREA ...............................................................................................................................................43
4.7.3.- LOWER AREA...................................................................................................................................................43
5. STARTUP......................................................................................................................................................................44
6. DISPLAY.........................................................................................................................................................................45
6.1.- MAIN SCREEN ........................................................................................................................................................45
6.1.1.- SINGLE OR MASTER DEVICE............................................................................................................................45
6.1.2.- SLAVE DEVICE .................................................................................................................................................46
6.2.- VOLTAGE, CURRENT AND FREQUENCY..................................................................................................................47
6.3.- MAINS POWER AND COS ɸ..................................................................................................................................47
6.4.- LOAD POWER AND COS ɸ...................................................................................................................................48
6.5.- MAINS PHASORS...................................................................................................................................................49
6.6.- LOAD PHASORS.....................................................................................................................................................49
6.7.- ALARMS ................................................................................................................................................................ 50
6.8.- WARNINGS ............................................................................................................................................................52
6.9.- TEMPERATURE ......................................................................................................................................................55
6.10.- ETHERNET COMMUNICATIONS............................................................................................................................55