Axio Met AX-3003D-3, AX-3005D-3 User manual
DC POWER SUPPLY
AX-3003D-3
AX-3005D-3
E
OFFON
VA
MASTER
A
V
SLAVE
V-A
A
VOLTAGE
PAR
C.V.
C.C.
SLAVE
V
INDEP
SERIES
PARALLEL
TRACKING
E
A
V
A
C.C.
MASTER
C.V.
VOLTAGE
A V
V-A
V
300V
CAT II
5V FIXED 3A
300V
CAT II
5V FIXED 3A
300V
CAT II
Users Manual
TABLE OF CONTENTS
1. Introduction .................................................................................................... 3
Unpacking and inspection ....................................................................................... 4
Safety Precautions ................................................................................................ 4
Safety Information ................................................................................................ 5
Safety Symbols .................................................................................................... 5
Instrument Front Panel .......................................................................................... 5
Instrument Back Panel ........................................................................................... 7
2. Operation ....................................................................................................... 9
Line Power Supply Setting ....................................................................................... 9
Operation Procedure ............................................................................................ 10
Double Adjustable Supply used Independent ................................................................ 10
Double Adjustable Supply used Series ........................................................................ 11
Double Adjustable Supply used parallel ...................................................................... 12
Fixed 5V 3A ....................................................................................................... 12
3. Specifications ................................................................................................. 13
General Specifications .......................................................................................... 13
Technical Parameters ........................................................................................... 14
4. Maintenance .................................................................................................. 15
Replacing the Fuse .............................................................................................. 15
Digital model Figure ............................................................................................. 16
2
Chapter 1. Introduction
READ “ SAFETY INFORMATION ” BEFORE USING, INSTALLING
This manual contains information and warnings, which must be followed to ensure safe operation
and retain the DC power supply in safe condition.
WARNING
OR MAINTENANCE THE INSTRUMENT.
The DC power supply series are a bench multiple output power supplies. Their output voltage and
output current can be all adjusted continuously by turn the regulator on panel. Constant voltage
and current can be transformed automatically as well. They are a kind of high-steady multiple
output DC power supply.
The DC power supply series have been designed according to IEC1010–1 concerning safety
requirements and comply with.
About the output voltage and current for the DC power supply series:
1. There are double output voltage and double output current and its output voltage and current
can be adjusted continuously for the DC power supply.
2. There are triple outputs, one of output is double output voltage and double output current and
its output voltage and current can be adjusted continuously, besides with a fixed 5V3A output for
the DC power supply.
About the display of output voltage and current for the DC power supply series:
There are four display types for the DC power supply series monitoring output voltage and current.
They are LCD, LED, two pointer meters and four pointer meters.
1. LCD display:double output voltage and current can be all display simultaneously.
2. LED display:display output voltage or current respectively by transforming switch on panel for
each unit (master or slave unit).
3. Two pointer meters display:display output voltage or current respectively by transforming
switch on panel for each unit (master or slave unit).
4. Four pointer meters display:double output voltage and current can be display simultaneously.
One of them is equipped to the DC power supply. See figure 4-3 to figure 4-6.
NOTE: There is no display for fixed 5V3A output.
3
The output voltage and current range and equipped display type of the DC power supply series as
OUT VOLTAGE
OUT CURRENT
OUT FIXED
DISPLAY TYPE
LCD LED 2 METERS
4 METERS
(0 ~ 2A)
×
2
(0 ~ 3A)
×
2
(0 ~ 5A)
×
2
(0 ~ 2A)
×
2
(0 ~ 3A)
×
2
(0 ~ 5A)
×
2
(0 ~ 2A)
×
2 •
(0 ~ 3A)
×
2 •
follows:
regulated
(0 ~ 30V) × 2
(0 ~ 30V) × 2
(0 ~ 50V) × 2
These difference models of the DC power supply are available for choice of user
Unpacking and Inspection
The packing should include the following items:
1. DC power supply
2. Power line cord
3. Instruction manual
4. Spare fuse
Please check to see that all of the above items are included.
Safety Precautions
1. Before applying power to your DC power supply, make sure that power select switch is correctly
setting for you applicable AC power supply.
2. Connect the instrument to an AC power supply using the power line core provided.
3. Do not connect a voltage that is greater than the current output voltage to the terminals of the
instrument.
4. Never ground yourself when taking electrical measurements. Keep your body isolated from
ground by using dry clothing; rubber shoes, rubber mat, or any approved insulating material.
5. Never touch exposed wiring, connections or any live circuit when attempting to take measurements.
6. Avoid
shorting circuit the output of DC power supply.
regulated
5V3A
• • • •
• • • •
• • • •
• • •
• • •
• • •
•
•
•
4
7. Set the voltage and current adjustment knobs as you desire.
8. The unit should be stored in a dry well ventilated place and the power cord removed if storing for
long periods.
Safety Information
The DC power supply has been designed according to IEC1010 – 1 concerning safety requirements for
electrical measuring instruments with an overvoltage category (300V CAT II) and pollution 2.
The main plug must be connected to an earthed mains socket outlet for safety reasons. To avoid
electric shock and personal injury, instrument don’t operated, please remove the power line cord
from the power socket.
Safety Symbols
Important safety information, refer to the operating manual.
DC-Direct current
Earth ground
Caution! Hot surfach. Avoid contact
Conforms to European Union directives
Instrument Front panel
5
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