Global Specialties 1522 - Manual - Manual (Page 7)

10 3
SECTION - 3
INSTALLATION
OPERATION :
Before operating the instrument, read the manual
thoroughly and make sure that you understand and observe
all safety instructions.The maximum continuous output
current on the outlets(Front/Rear) should not exceed the
maximum current indicated on the front panel.
The "ON" Switch provided on the front panel can be used
to connect or disconnect the power to the load. Initally,
keep the Power 'ON' switch on the front panel in the 'OFF'
position.
Connect the instrument to the power line. Connect the load
to the outlet on the front panel and turn on the switch on
the front panel to the 'ON' position.
Voltage measurement :
As soon as the Digital Wattmeter is connected to the power
line, the voltage measurement function is automatically
selected and the voltage across the outlet is indicated on
the display.
Current measurement :
To measure load current, press the 'A' switch. The load
current is indicated in Amps.
Wattage measurement :
To measure the load power (Watts), press the 'W' switch.
The load power is indicated in Watts.
PCB Components 767E/01 PCB REV-01 contd...
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Ref Designator Value
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CAPACITORS
C10 47uF,35V,EL,RAD
C11 1uF,35V,EL,RAD
C12 0.1uF,50V,CD
C13 10uF,35V,EL,RAD
C14,15 220uF,35V,EL,RAD
C16 0.1uF,50V,CD
C17 10uF,16V,EL,RAD
C18 0.1uF,50V,CD,
C19 220uF,16,EL,RAD
C20 1000uF,16V*,EL,RAD
C21 0.1uF,50V,CD
C22 10uF,35V,EL,RAD
C23 220uF,35V,EL,RAD
CONNECTORS
CON1 7PIN,2.54MM MALE
CON2,3 6PIN,2.54MM,MALE
DIODES
CR1 Not Used
CR2 1N4007
CR3 1N4007
CR4 1N4007
CR5 1N4007
CR6 1N4007
CR7 1N4007
CONNECTORS
CR8 1N4007
CR9 1N4007