Voltage / current calibrator C.A 1631
1
INTRODUCTION ..................................................................................................... 20
2
DESCRIPTION OF THE FRONT PANEL............................................................. 21
3
DESCRIPTION OF THE DISPLAY SCREEN ...................................................... 22
4
DIRECTIONS FOR USE .......................................................................................... 23
4.1
DC VOLTAGE MEASUREMENT ................................................................................ 23
4.2
DC VOLTAGE OUTPUT ................................................................................................ 23
4.3
DC CURRENT MEASUREMENT ................................................................................. 24
4.4
MEASUREMENT OF THE LOOP CURRENT ............................................................ 24
4.5
DC CURRENT OUTPUT ................................................................................................ 25
4.6
SIMULATION OF TRANSMITTER ............................................................................. 25
4.7
AUTO SHUT OFF ............................................................................................................ 26
4.8
DISPLAY OF ALL SYMBOLS ...................................................................................... 26
4.9
DIAGRAM OF THE TERMINALS CIRCUIT .............................................................. 27
5
TECHNICAL CHARACTERISTICS ...................................................................... 28
5.1
DC VOLTAGE INPUT AND OUTPUT ......................................................................... 28
5.2
DC CURRENT INPUT AND OUTPUT ......................................................................... 28
5.3
LOOP VOLTAGE............................................................................................................. 28
6
GENERAL CHARACTERISTICS .......................................................................... 29
7
MAINS ADAPTER (ACCESSORY) ........................................................................ 29
7.1
CONNECTING THE MAINS ADAPTER ..................................................................... 29
7.2
AC/DC CHARACTERISTICS OF THE MAINS ADAPTER ...................................... 30
8
MAINTENANCE ....................................................................................................... 30
8.1
CLEANING ....................................................................................................................... 30
8.2
CALIBRATION ................................................................................................................ 30
8.3
REMPLACEMENT DES PILES ..................................................................................... 31
8.4
REPLACING A FUSE ...................................................................................................... 31
8.5
METROLOGICAL CHECK ............................................................................................ 31
8.6
REPAIR ............................................................................................................................. 31
8.7
VOLTAGE MEASUREMENT AND OUTPUT PARAMETER ................................. 32
8.8
CURRENT MEASUREMENT AND OUTPUT PARAMETER ................................. 32
9
WARRANTY ............................................................................................................. 33
10
TO ORDER ............................................................................................................ 33
CONTENTS
18
English