- For continue protection against fire, replace fuse only with the
specified voltage and current ratings: F 250mA/600V,
F 10A/600V(quick acting)
- Do not use abrasives or solvents on the meter, use a damp cloth
and mild detergent only.
- Always set the power switch to the OFF position when the meter
is not use.
- If the meter is to be stored for a long period of time, the batteries
should be removed to prevent damage to the unit.
DESCRIPTION
- This meter is a portable professional measuring instrument with
handsome LCD easilyreading.
- Single operation of a transform switch makes measurement con
venient. Overload protection and low battery indication are
provided, this meter is ideal for use in the fields, workshop, school,
hobby and home applications.
- This meter is with the fuctions of ‘data hold’.
NAME OF COMPONENTS
1. LCD display
2. ‘Hold’ key
3. Rotary switch
4. Terminals
SPECIFICATIONS
- Environment conditions:
600V CAT.III
Pollution degree: 2. Altitude < 2000 m.
- Operating temperature:
0~40°C (32°F - 104°F), (<80% RH,non-condensing)
- Storage temperature:
-10~50 OC(14°F - 122°F), (<70% RV, battery removed)
- Temperature Coefficient:
0,1×(specified accuracy) / OC (<18°C of >28°C)
- MAX. Voltage between terminals and earth ground:
600V AC rms of 600V DC
- Fuse Protection: mA: F 250mA/600V ø 6.3×30,
A: F 10A/600V ø 6.3×30.
- Display: LCD, 1999counts, updates 2-3/sec.
- Over Range indication: LCD will display “1”.
- Low battery indication:
The “
“ is displayed on the LCD.
- Polarity indication: “
“ displayed automatically.
- Power source: 9V
- Battery type: 6F22 9V
- Dimensions: 158(L)×74(W)×37(H) mm.
- Weight: 220 g. Approx. (battery included).
MEASUREMENT SPECIFICATIONS
Accuracy: ±(% r number of digits) at 18°C - 28°C
(64°F - 82°F) with relative humidity to 80%.
(Accuracy is specified for a period one year after calibration).
DC Voltage
Range Resolution Accuracy
0.2V 0.1mV
2V 1mV ±0.5%±1
20V 0.01V
200V 0.1V
600V 1V
±0.8%±2
- Input impedance: 10M
Ω
- Max. input voltage: 200mV range: 250VDC or AC rms
2V - 600V ranges: 600VDC or AC rms.
AC VOLTAGE
Rance
Resolution Accuracy
2V 1mV ±0.8%±3
20V 10mV
200V 0.01V
600V 1V
±1.2%±3
Input impedance:10M
Ω
Max. iinput: 200mV range: 250VDC or AC rms
2V - 600V ranges: 600VDC or AC rms
Frequency range: 40Hz-1000Hz
Response: Average, calibrated in rms of sine wave.
Skandia Digital Multimete 1088025
• See the instructions before use.
SAFETY INFORMATION
Warning
To ensure safe operation and in order to exploit to the full the
functionality of the meter, please follow the directions in this
section carefully.
This multimeter has been designed according to IEC-61010
concerning electronic measuring instruments with an overvoltage
category CAT III 600V and pollution 2. Only to use for measurements
in a 1-phase elektrical 600V installation after the group distribution
frame.! Also to use for measurements of electric appliances with a
plug and lighting connected on this installation after the group
distribution frame.! Suitable for measurements of dc voltage and
AC voltage till maximum 600V.
Follow all safety and operating instructions to ensure that the meter
is used safely and is kept in good operating condition.
With proper use and care, the digital meter will give you years
of satisfactory service.
PRELIMINARY
- When using the meter, the user must observe all normal safety
rules concerning:
Protection against the dangers of electrical current.
Protection of the meter against misuse.
- When the meter is delivered, check that it has not been
damaged in transit.
- When poor condition under harsh preservation or shipping
conditions caused, inspect and confirm this meter without
delay.
- Test leads must be in good condition. Before using verify
that the insulation on test leads is not dameged and/or the
leads wire is not exposed.
- Full compliance with safety standards can be guaranteed
only if used with test leads supplied. If necessary they must
be replaced with the same model or same electric ratings.
DURING USE
- Before using, you must select the right input jack, function and
range.
- Never exceed the protection limit values indicated in specifications
for each range of measurement.
- When the value scale to be measured is unknown beforehand, set
the range selector at the highest position.
- Do not measure voltage if the voltage on the termanals exeeds
600V above earth ground.
- Always be careful when working with voltages above 60V DC
or 30V AC rms, keep fingers behind the probe barriers while
measuring.
- Before rotating the transform switch to change functions and
ranges, disconnect test leads from the circuit under test.
- Never perform resistance, temperature, transistor, diode and
continuity measurements on live circuits.
- Never use the meter under the condition of the explosive air,
stream or dirt.
- If any faults or abnormalities are observed, the meter can
not be used any more and it has to be checked out.
- Never use the meter unless the rear case is in place and
fastened fully.
- Please do not store or use meter in areas exposed to direct
sunlight, high temperature, humidity or condensation.
SYMBOL
Caution:
refer to the instruction manual. Incorrect
use may result in damage tothe device or its
components.
Earth
This instrument has double insulation.
Fuse: F 250mA/600V, F 10A/600V.
MAINTENANCE
- please do not attempt to adjust or repair the meter by removing
the rear case while voltage is being applied. A technician who fully
understands danger involved should only carry out such actions.
- Before opening the battery cover or case of the meter, always
disconnect test leads from all tested circuits.
- To avoid the wrong reading causingelectricity attack, when the
meter displays “
”, you must change the battery.
INSTRUCTION
DC Current
Rance Resolution Accuracy
200uA 0.1uA
2mA 1uA
±0.8%±1
20mA 10uA
200mA 100uA
±1.2%±1
10A 10mA ±2.0%±5
Overload protection: F 250mA/600V, F 10A/600V fuse.
Max. input current: mA: 250mA, 10A Jack: 10A
AC Current
Rance Resolution Accuracy
2mA 1uA
±1,2%±3
20mA 10uA
200mA 0.1mA
±2,0%±3
10A 10mA ±3,0%±7
Overload protection: F 250 mA/600V, F 10A/600V fuse.
Max. input current: mA: 250mA dc or 250mA ac rms
10A: 10A continuous, 10A 15 sec. Max.
Frequency Range: 40Hz-1kHz
Indication: Average (rms of sine wave)
Resistance
Rance Resolution Accuracy
200
Ω
0.1
Ω
±0,8%±3
2K
Ω
1
Ω
20K
Ω
10
Ω
±0,8%±1
200K
Ω
100
Ω
2M
Ω
1k
Ω
20M
Ω
10k
Ω
±1,0%±2
Overload protection: 250 DC or 250 AC rms.
Diode test
Display: read approximate forward voltage of diode
Forward DC Current: approx. 1mA
Reversed CD Voltage: approx. ca. 2,8V
Overload protection: 250V DC or 250V AC rms
Audible continuity test
Built-in buzzer sounds if resistance is less than approx. 50
Ω
.
Open circuit voltage: approx. 2,8V
Overload protection: 250V DC or 250V AC rms.
Battery Test
Rance
Accuracy
Discharge current
1,5V
±0,8%±1 100mA
9V
6mA
Overload protection: 1.5V: F 250mA/600V fuse
9V: 250V dc or 250V ac rms.
OPERATING INSTRUCTION
Voltage measurement
- Set rotary switch to the desired V
or V~ range.
- Connect the black and red test leads to the COM and V terminals
respectively.
- Connect the test leads to the circuit being measured.
- Read the displayed value. The polarity of red test lead connection
will be indicated when making a DCV measurement.
- When only the figure “1” is displayed, it indicates overrange
situation and the higher range has to be selected
To avoid electrical shock and/or damage to the instrument, do
not attempt to take any voltage measurement that might exceeds
600V dc or ac rms. Do not apply more than 600V dec or ac rms
between the common terminal and the earth ground.
Current measurement
- Set the rotary switch to the desired A
or A~ range.
- Connect the black test lead to the COM terminal and the red
test leads to the mA terminal for a maximum of 250,A. For a
maximum of 10A, move the red test lead to the 10A terminal.
- Connect test leads in series with the load in which the current is
to be measured.
- Read the displayed value. The polarity of red test lead connection
