Specifications
Function
Range & Resolution
Accuracy (% of reading)
40.00 AAC
± (2.8% + 10
digits
)
400.0 AAC
± (2.8 % + 5
digits
)
DC Current
1000 AAC
± (3.0 % + 5
digits
)
40.00 AAC
± (3.0% + 10
digits
)
400.0 AAC
± (3.0 % + 5
digits
)
AC Current
1000 AAC
± (3.0 % + 5
digits
)
400.0 mVDC
± (0.8% + 3 digits)
4.000 VDC
40.00 VDC
400.0 VDC
± (1.5% + 3 digits)
DC Voltage
600 VDC
± (2.0% + 3 digits)
400.0 mVAC
± (0.8% + 20 digits)
4.000 VAC
40.00 VAC
400.0 VAC
± (1.8% + 5 digits)
AC Voltage
600 VAC
± (2.5% + 5 digits)
400.0
Ω
± (1.0% + 4 digits)
4.000K
Ω
40.00K
Ω
400.0K
Ω
± (1.5% + 2 digits)
4.000M
Ω
± (2.5% + 3 digits)
Resistance
40.00M
Ω
± (3.5% + 5 digits)
40.00nF
±
(5.0% r 100 digits)
400.0nF
±
(3.0% r 5 digits)
4.000
μ
F
40.00
μ
F
±
(3.5% r 5 digits)
Capacitance
100.0
μ
F
±
(5.0% r 5 digits)
5.000Hz
±
(1.5% r 5 digits)
50.00Hz
500.0Hz
5.000kHz
50.00kHz
Frequency
100.0kHz
±
(1.2% r 2 digits)
Sensitivity: 10Vrms min.
0.5 to 99.0%
±
(1.2% r 2 digits)
Duty Cycle
Pulse width: 100µs - 100ms, Frequency: 5.000Hz ~ 100.0kHz
-20 to 1000
°
C
±
(3.0% r 5
°
C)
Temp (type-K)
(probe accuracy
not included)
-4 to 1832
°
F
±
(3.0% r 7
°
F)
Note: No Autoranging & 400mV AC Voltage Range
Clamp size
Opening 1.2" (30mm) approx
Diode Test
Test current of 0.3mA typical; Open circuit voltage 1.5V DC
typical.
Continuity Check
Threshold <100
Ω
; Test current < 1mA
Low Battery Indication
“ BAT ” is displayed
Overrange Indication
“OL” is displayed
Measurements Rate
2 per second, nominal
Input Impedance
7.8M
Ω
(VDC and VAC)
Display
4000 counts LCD
AC Current
50/60Hz (AAC)
AC Voltage bandwidth
50/60Hz (VAC)
Operating Temperature
14 to 122
o
F (-10 to 50
o
C)
Storage Temperature
-14 to 140
o
F (-30 to 60
o
C)
Relative Humidity
90%(0
o
C to 30
o
C); 75%(30
o
C to 40
o
C); 45%(40
o
C to 50
o
C)
Altitude
Operating: 3000m; Storage 10,000m
Over voltage
Category
III
600V
Battery
One
“9V”
Battery
Auto OFF
approx. 35 minutes
Dimensions/Weight
229x80x49mm/303g
Safety
For indoor use and in accordance with Overvoltage Category
II, Pollution Degree 2. Category II includes local level,
appliance, portable equipment, etc., with transient
overvoltages less than Overvoltage Cat. III
Operation
NOTICES
: Read and understand all
warning
and
precaution
statements listed in the
safety section of this operation manual prior to using this meter. Set the function
select switch to the OFF position when the meter is not in use.
DC/AC Current Measurements
WARNING:
Ensure that the test leads are
disconnected from the meter before making current
clamp measurements.
1. Set the Function switch to the
1000A or400A or
40A
range. If the range of the measured is not known,
select the higher range first then move to the lower
range if necessary.
2. Select AC or DC with the
MODE
button.
3. Press the trigger to open jaw. Fully enclose over one
conductor wire to be measured.
4. The clamp meter LCD will display the reading.
DC/AC Voltage Measurements
1. Insert the black test lead into the negative
COM
terminal and the
red test lead into the positive
V
terminal.
2. Set the function switch to the V position.
3. Select AC or DC with the
MODE
button.
4. Connect the test leads in parallel to the circuit under test.
5. Read the voltage measurement on the LCD display.
！
！
D C
D C
A C
A C
Ω
Ω
CAP
CAP
nn
nn
A
A
+
+
.
.
.
.
No
Yes
