
99.99 W x 0.01 W, 520.0 W x 0.1 W
Power factor, ACV, ACA
WATT METER
Model : DW-6063
our purchase of this
WATT METER marks a
step forward for you
into the field o
lthough this METER is
a complex and delicate
instrument, its durable
structure will allow
many years of use i
proper operating
techniques are
developed. Please read
the following
instructions carefully
and always keep this
manual within easy
reach.
OPERATION MANUAL

Caution Symbol
Caution :
* Risk of electric shock !
Caution :
* Do not apply the overload
voltage, current to the input
terminal !
* Remove test leads before open
the battery cover !
* Cleaning - Only use the dry
cloth to clean the plastic case !
Environment Conditions
* Installation Categories III-260V.
* Pollution Degree 2.
* Altitude up to 2000 meters.
* Indoor use.
* Relative humidity 80% max.

TABLE OF CONTENTS
1. FEATURES..................................................................1
2. SPECIFICATIONS........................................................1
2-1 General specifications............................................1
2-2 Electrical specifications..........................................3
3. FRONT PANEL DESCRIPTION......................................
4
3-1 Display................................................................. 4
3-2 POWER/Backlight button.......................................
4
3-3 FUNCTION button................................................. 4
3-4 HOLD button........................................................
4
3-5 RECORD button ( MAX. / MIN. ).............................4
3-6 LOAD terminal......................................................
4
3-7 POWER SOURCE terminal......................................
4
3-8 RS-232 output terminal.........................................
4
3-9 DC 9V Power Adapter input socket......................... 4
3-10 Battery Cover / Compartment..............................
4
3-11 Stand.................................................................
4
4. MEASUREING PROCEDURES........................................5
4-1 Power ON/OFF......................................................5
4-2 ACV measurement procedure.................................5
4-3 ACA measurement procedure.................................5
4-4 Watt measurement procedure................................6
4-5 Data Hold............................................................. 6
4-6 Data Record ( Max., Min. reading ).........................6
4-7 Backlight ON/OFF.................................................7
4-8 Auto power management......................................
7
5. MAINTENANCE...........................................................8
6. RS232 PC SERIAL INTERFACE.....................................
8
7. BATTERY REPLACEMENT.............................................10
8.THE ADDRESS OF AFTER SERVICE CENTER..................

1. FEATURES
* 0.01 W resolution, precision Watt meter is special for
low power measurement.
* Designed for the high resolution low power measurement.
* LSI - circuit provides high reliability and durability.
* Directly operation.
*Measurement :
WATT ( AC ) : 99.99 W x 0.01 W, 520 W x 0.1 W
ACV : 260V x 0.1 V.
ACA : 2 A x 1 mA / 1 A x 0.1 mA.
PF : 1.00 x 0.01
* True Power and Wide range 0 W to 520 Watt.
* True RMS measurement of ACV / ACA.
* Super large LCD , Dual display at same time.
* Full function Auto range.
* Memory Record ( Max. , Min. ) , Data Hold.
* RS232 / USB Computer interface.
* Built-in low battery indicator.
* Built - in backlight easy to readout.
* Power : DC 9V ( 006P ) or AC to DC 9V adapter in.
2. SPECIFICATIONS
2-1 General Specifications
Circuit Custom one-chip of microprocessor LSI
circuit.
Display Large LCD display max. reading 9999.
Digit size : 21.8 x 8.5 mm.
Dual value display with backlight
Measurement ACV 0.1 to 260.0 V
Unit ACA 0.1 mA to 2000 mA.
WATT 0.01 W to 520.0 W
PF 0.01 to 1.00
1