Stanley FATMAX FMHT82565-0 User manual

EN
kMΩ
INSTRUCTION MANUAL
Basic DMM
www.2helpU.com
WARNING: To reduce the risk of injury, read and
understand these safety warnings and instructions before
using the light. Keep these instructions with the light for future
reference. If you have questions or comments, contact us.
EN
DE
FR
IT
ES
FMHT82565-0
M A X
MIN
HOLD
2M
200k
20k
2k 200
9V
1.5V
200
600
600
200
20
2
200m
200m
20m
2m
V
V
A
kMΩ

2
Introduction
The instrument of this series is a small hand-held 3 1/2
digital multimeter. Stable, highly reliable and anti-drop per-
formance. It is provided with a LCD display of 15 mm height
for clear reading. The circuit design takes LSI double integral
A/D converter as its core under the protection of an overload
protection circuit, making it a superior and handy instrument.
It can be used to measure DC and AC voltage, DC current,
resistance, battery voltage, diodes and forin-circuit continuity
test.
Measurement features of the types of this
series:
Features
Alternating Voltage measurement V~
Direct Voltage measurement
Direct current measurement
Resistance measurement Ω
Diode measurement
On-off measurement
Battery measurement 1.5V
9V
Data hold
User Manual
EN

3
FRONT PANEL
EN
1 Display
3 1/2 digital LCD
display.
2 Function and range
switch
Select different functions
and range.
3 VΩmA Jack
4 COM Jack
5 10A Jack
6 Data hold button
Press the HOLD button.
The LCD will hold the last
reading measured and
display the H symbol.
When the button is
released, the instrument
will return to normal.
EN
MAX
MIN
HOL D
2M
200k
20k
2k
200
9V
1.5V
200
600
600
200
20
2
200m
200m
20m
2m
V
V
A
kMΩ
1
2
3
4
5
6

4
Safety Information
FMHT82565-0 Digital Multimeter is designed based on EN
61010-1, EN 61010-2-030, EN 61010-2-033, 600V CAT III
and pollution degree 2.
WARNING
The special attention should be paid when using the meter because
the improper usage may cause electric shock and damage the
meter. The safety measures in common safety regulations and
operating instruction should be complied with when using. In order
to make fully use of its functions and ensure safe operations please
comply with the usage in this section carefully.
Safety Signs
Important safety information. Read the manual.
High voltage with danger.
Ground.
Double Insulation (Class II safety equipment).
Fuse must be replaced as per the specification herein.
Accord with the related EU laws and regulations
~
AC (Alternating Current)
DC (Direct Current)
Conforms to UL STD. 61010-1, 61010-2-030, 61010-2-
033; Certified to CSA STD C22.2 NO. 61010-1, 61010-2-
030, 61010-2-033
Notice
• The instrument can only be used in conjunction with the probe for the
compliance with safety standards. If the probe needs replacing due
to damage, the replacement must be of the same type or the same
electrical specifications.
User Manual
EN

5
• Do not exceed the input limits specified for each range.
• When the instrument is measuring, do not touch the input
terminal not in use.
• When a measurement range is uncertain, turn the function/
range switch to the maximum range position.
• Before turning the function/range switch, make sure the probe
is open with the circuit being measured.
• Before on-line resistance measurement, turn off all power and
discharge all capacitors.
• Be careful when taking measurement of voltage higher than
60V DC/30V AC. Remember to keep your fingers behind the
hand shield of the probe.
• When measuring a TV set or switch power supply, watch for
pulse in the circuit that may damage the multimeter.
• Measure known voltage with the meter to verify that the meter
is working properly. If the meter is working abnormally, stop
using it immediately A protective device may be damaged.
If there is any doubt, please have the meter inspected by a
qualified technician.
• Before taking the measurement of voltage with the probe,
make sure there is no electronic element connected to the test
socket of the transistor.
Maintenance
• Before removing the rear cover, disconnect the probe from the
circuit to be measured.
• To protect the internal circuit, replace the fuse with one of the
same specification:
F1:FF 10AH 600V, 10KA; F2:FF 400mAH 600V, 10KA
• Don’t use the instrument until the rear cover is placed back
and the screws are tightened.
EN
EN

6
• Clean the housing of instrument only with a wet rag dripped
with little detergent but never chemical solution.
• In case of any abnormality, stop using it and sent it for
maintenance.
Accuracy Indicators
Accuracy:±(% of reading+digits) with one year of warranty.
Reference conditions: environmental temperature is from
18°C~28°C, relative humidity is not more than 80%.
General features:
Safety Class CAT III 600V
waterproof IP20
Fuse
F1:FF 10AH 600V,10KA;
F2:FF 400mA H 600V, 10KA
Power AAA 1.5V × 2 batteries
Maximum display value 1999
Over-range indication “OL”
Polarity display “–” for negative polarity
Low voltage indication “ ” on the display
Operating temperature 0~40°C(32~104°F)
Storage temperature -10~50°C(14~122°F)
Relative humidity <80% RH
Altitude <2000m
Dimension (L×W×H) 150×74×48mm
Weight about 220g
User Manual
EN

7
Direct voltage measurement
Range Resolution Accuracy
200mV 100μV ±0.5% of reading, ±3 digits
2V
1mV ±0.5% of reading, ±3 digits
20V 10mV ±0.5% of reading, ±3 digits
200V 100mV ±0.5% of reading, ±3 digits
600V 1V ±0.8% of reading, ±5 digits
Overload protection:
200mV range: 250V DC or RMS. AC
The rest range: 600V DC or RMS. AC
Alternating voltage measurement
Range Resolution Accuracy
200V 100mV ±1.0% of reading, ±10 digits
600V
1V ±1.2% of reading, ±10 digits
Overload protection: 600V DC or RMS. AC
Frequency range: 40Hz to 400Hz
Display: Average (effective value of sinusoid)
Direct current measurement
Range Resolution Accuracy
2mA 1μA ±1 % of reading, ±3 digits
20mA
10μA ±1 % of reading, ±5 digits
200mA 100μA ±1.5% of reading, ±5 digits
10A 10mA ±3% of reading, ±10 digits
Overload protection:
F1:FF 10AH 600V, 10KA; F2:FF 400mAH 600V, 10KA
When measured current is greater than 2A, the continuous measure-
ment time cannot be more than 2 minutes. Disconnect the current
and wait 10 minutes before making another measurement.
EN

8
Resistor
Range Resolution Accuracy
200Ω 0.1Ω ±1.2% of reading, ±5 digits
2kΩ
1Ω ±0.8% of reading, ±2 digits
20kΩ 10Ω ±0.8% of reading, ±2 digits
200kΩ 100Ω ±0.8% of reading, ±2 digits
2MΩ 1kΩ ±1.0% of reading, ±5 digits
Maximum open circuit voltage: 2.4V
Overload protection: 250V DC or RMS. AC
Diode and circuit on-off measurement
Range Description
When the on-resistance is smaller than 30Ω,
the built-in buzzer will beep.
Displays the approximate diode positive voltage.
Overload protection: 250V DC or RMS. AC
Battery voltage measurement
Position Resolution Load impedance
1.5V 0.001V 470
9V
0.01V 3000
Overload protection: F2:FF 400mA H 600V,10KA
Operating Instructions
Notices before operation:
1 Plug the instrument in, check the batteries, if it is low, the
symbol “ ” will display, requiring battery replacement;
otherwise follow the steps below.
User Manual
EN

9
2 The “ ” besides the probe jack indicates that the input
voltage or current should not exceed the specified limits
to protect the internal circuit.
3 Before measurement, turn the function/range switch to
the desired range.
Direct voltage measurement
1 Insert the red probe into the “VΩmA” jack and the black
one into the “COM” jack.
2 Turn the function/range switch to “ ” and connect the
probe to the power supply or load to be measured. The
polarity touched by the red probe will be on the display.
WARNING
1. If you do not know the measured voltage range in advance,
set the function/range switch to the maximum range, and then
gradually turn to smaller ranges until satisfactory resolution.
2. If the display shows “OL”, this indicates an overrange
measurement, and the switch should be set to a higher range.
3. Do not input a voltage of more than 600V, it is capable of
indicating a higher voltage, but with the risk of damaging the
inside circuit.
4. When taking the measurement of high voltage, pay special
attention to avoid an electric shock.
Alternating voltage measurement
1 Place the red probe into the “VΩmA” jack and the black
one into the “COM” jack.
2 Turn the function/range switch to “v~” and connect the
probe to the power supply or load to be measured.
Note: Refer to point 1, 2, 3, and 4 for direct voltage
measurement.
EN

10
Direct current measurement
1 Place the black probe into the “COM” jack. for current to be
measured not exceeding 200mA, put the red one into the
“VΩmA” jack. For current to be measured between 200mA and
10A, insert the red probe into the “10A” jack.
2 Set the function/range switch to the desired “ ” range, and
connect the probe in series with the load to be measured. The
current value and the polarity connected to the red probe will be
shown on the display.
WARNING
1. If you do not know the measured current range in advance, set the function/
range switch to the maximum range, and then gradually turn to smaller
ranges until satisfactory resolution.
2. If the display shows “OL”, this indicates an overrange measurement, and the
switch should be set to a higher range.
3. The symbol “ ” beside the probe indicates the maximum input current
is 200mA or 10A, depending on the inserted jack Overcurrent will blow the
fuse.
1 Place the black probe into the “COM” jack and the red one into
the “VΩmA” jack.
2 Turn the function/range switch to the “COM” jack, and connect
the probe to the resistor being measured and read the results on
the display.
WARNING
1. If the resistor being measured is greater than the maximum value of the
selected range, the display will show “OL”, requiring the selection of a higher
range. It normally takes a few seconds for the reading to get stable when
measuring a resistor larger than 1 MΩ.
2. In default of input, for instance, open circuit, the display shows “OL”.
3. When measuring an online resistor, de-energized the circuit being measured
and discharge all capacitors.
User Manual
EN