--- MPC 20 & 50 TESTER - M-981136 (vers. BD) --- Page
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3.- CONTROL AND CONNECTION COMPONENTS OF THE MPC-20 & MPC-50
3.1.- CONTROL ELEMENTS
1 VOLTAGE OUTPUT SWITCH
MPC-20: FROM 1 TO 10
MPC-50: FROM 1 TO 8
Switch
Position
MPC-20 MPC-50
1 0 to 60 V 0 to 50 V
2 0 to 120 V 50 to 100 V
3 20 to 180 V 100 to 150 V
4 180 to 240 V 150 to 200 V
5 240 to 300 V 200 to 250 V
6 300 to 360 V 250 to 300 V
7 360 to 420 V 300 to 350 V
8 420 to 480 V 350 to 400 V
9 480 to 540 V
10 540 to 600 V
2 FINE REGULATION CONTROL (according to previous table)
3 RED TEMPERATURE INDICATOR
4 RED SYSTEM VOLTAGE INDICATING LIGHT
5 ANALOGUE AMMETER FOR ADJUSTMENT AND ASSISTANCE
6 GENERAL AND OUTPUT CIRCUIT BREAKER
7 SELECTOR WITH KEY OPERATE THE TEST
8 LIQUID QUARTZ DISPLAY
9 3 BUTTONS TO PRESET Imax VALUE
10 BUTTON TO SELECT OPERATING MODE (Vp/c or Rt)
11 BUTTON FOR ERRATIC VOLTAGE MEASUREMENTS
999
999999
999
ENTER
ENTERENTER
ENTER MODE
MODEMODE
MODE
3.2.- EXTERNAL CONNECTION COMPONENTS
12 OUTPUT TERMINALS: MAX 50 A, MAX 600 V
13 VOLTAGE INPUT TERMINALS TO THE VOLTMETER