KEPCO RCW 1500W Series - Manual (Page 2)

RCW 1500W 120607
i
TABLE OF CONTENTS
SECTION PAGE
1.0 Introduction.............................................................................................................................................. 1
1.1 Scope of Manual ..................................................................................................................................... 1
1.2 Description .............................................................................................................................................. 1
2.0 Specifications .......................................................................................................................................... 1
3.0 Operation................................................................................................................................................. 4
3.1 Installing The Power Supply.................................................................................................................... 4
3.2 Connecting The Load (Local Sense)...................................................................................................... 7
3.3 Connecting The Load (Remote Sense).................................................................................................. 7
3.4 Voltage Adjustment ................................................................................................................................. 7
3.5 Remote Voltage Control .......................................................................................................................... 8
3.6 Remote Turn-on Turn-off......................................................................................................................... 9
3.7 Parallel Operaton .................................................................................................................................... 9
3.8 Master/Slave Operation......................................................................................................................... 11
3.9 Preliminary Electrical Check.................................................................................................................. 11
4.0 Alarm Functions .................................................................................................................................... 13
4.1 Overvoltage And Overtemperature Protection ...................................................................................... 13
4.2 Undervoltage Protection........................................................................................................................ 14
4.3 PF Input Power Failure.......................................................................................................................... 14
4.4 Fan Failure ............................................................................................................................................ 15
5.0 Fan Replacement .................................................................................................................................. 15
6.0 Fan Maintenance................................................................................................................................... 15
LIST OF FIGURES
FIGURE TITLE PAGE
1 RCW 1500W Power Supply Peak To Peak Input Surge Current For T<50us ........................................... 3
2 Percent Power Rating Versus Ambient Temperature ................................................................................. 4
3 Mechanical Outline Drawing OfThe RCW 1500W Power Supply ............................................................. 5
4 Mounting Positions For The RCW 1500W Power Supply ........................................................................... 6
5 Connections For Remote Sensing With The RCW 1500W Power Supply.................................................. 7
6 Terminal Locations Of The RCW 1500W Power Supply............................................................................. 8
7 Connections For Remote Voltage Control Of The RCW 1500W Power Supply ......................................... 9
8 Parallel Connection of Three RCW Power Supplies................................................................................ 10
9 Functional Checkout Of The RCW 1500W Power Supply ....................................................................... 12
10 Logic Alarm Optical Coupler Output For The RCW 1500W Power Supply............................................... 13
11 Timing Diagrams For The RCW 1500W Power Supply ............................................................................ 14
LIST OF TABLES
TABLE TITLE PAGE
1 Power Supply Ratings And Specifications ..................................................................................................1
2 Power Supply Ratings and Specifications ..................................................................................................2