ATP E-Catalogue 2025 - Catalog - Page 47
MCM-3341 & MCM-3343 1000A Clamp Meters
AC/DC
V
AC
A
Ω
MHz
°C
nF
°F
Auto
Polarity
Data
Hold
Auto
Off
Low
Battery
CAL
Battery
1
2
View Product
View Product
UKAS
These 4000-count AC/DC clamp meters have an LSI circuit that provides high reliability
and durability, as well as high internal impedance assuring minimum measuring error
with overload protection provided for all ranges. They also come with an impactresistant ABS plastic housing with soft touch non-slip rubber and mid-size teardropshaped jaws which give access into confined trunking.
25 mm display with function indicators and backlight.
Overload protection circuit for all ranges.
Data hold freezes displayed readings.
Continuity buzzer and diode check.
Temperature °C and °F.
Low battery indication.
Auto power off after 35 minutes of no activity.
Continuity buzzer and diode check.
Supplied with: 2 test leads, K-Type temperature bead probe and battery.
Technical Specifications
1
Voltage AC
Voltage DC
Current AC
MCM-3341 / MCM-3343
Current DC
Resistance
2
Capacitance
Frequency
Temperature
Duty Cycle
1000°C
99.9%
Max Range
600V
600V
1000 A
1000 A (MCM-3343)
40 MΩ
4000 nF
10 MHz (MCM-3341)
100 kHz (MCM-3343)
Max
Resolution
0.1 mV
0.1 mV
10 mA (MCM-3341)
1 mA (MCM-3343)
0.1 Ω
10 pF
0.001 Hz
0.1°C
0.1%
Basic
Accuracy
±(1.5% +3
digits)
±(0.8% +3
digits)
±(2.5% +10 digits) (MCM-3341)
±(3% +10 digits) (MCM-3343)
±(2.8% +10 digits)
(MCM-3343)
±(1.5%
+4 digits)
±(5%
+30 digits)
±(1.5% +5 digits) (MCM-3341)
±(1.5% +5 digits) (MCM-3343)
±(3%
+5 digits)
±(1.2%
+2 digits)
Dimensions
229 x 80 x 49 mm
303 g
Power
1 x 9V PP3 alkaline battery (LR-61)
Price
£57.75 (MCM-3341) / £88.75 (MCM-3343)
Electrical
Weight
MCM-3345 1000A True RMS Clamp Meter
AC/DC
V
μF
kHz
Ω
°C
Auto
Polarity
Low
Battery
Auto
Off
Battery
CAL
UKAS
This professional true RMS clamp meter provides AC current and voltage readings
regardless of waveforms. It is ideal for industrial and commercial applications where
non-linear loads distort the current or voltage waveform. Combining high reliability and
durability, overload protection is provided for all ranges.
Impact-resistant ABS plastic housing with soft-touch non-slip rubber.
25 mm display with 41-segment bar graph, function indicators and
backlight.
Overload protection circuit for all ranges.
Continuity buzzer and diode check.
Data hold freezes displayed readings.
Supplied with: 2 test leads, K-Type temperature bead probe and battery.
Calibration Options
Certificate
CAL-CM
CAL
UKAS-CM
Type
Multimeter
Multimeter
Price
£65.00
£86.00
UKAS
View Product
Technical Specifications
3
MCM-3345
Voltage AC
Voltage DC
Current AC
Current DC
Resistance
Capacitance
Frequency
Temperature
Duty Cycle
Max Range
600V
600V
1000 A
N/A
40 MΩ
40 nF
4 kHz
1000°C
N/A
Max
Resolution
0.1 mV
0.1 mV
10 mA
N/A
0.1 Ω
0.01 nF
0.01 Hz
0.1°C
N/A
Basic
Accuracy
±(1% +10 digits)
N/A
±(1.5% +4 digits)
±(5% + 30 digits)
±(1.5% +2 digits)
±(3% +5 digits)
N/A
±(0.8% +2 digits) ±(2.8% +10 digits)
Dimensions
229 x 80 x 49 mm
Weight
303 g
Power
1 x 9V PP3 alkaline battery (LR-61)
Price
£78.75
sales@atp-instruments.co.uk
01530 566800
www.atp-instrumentation.co.uk
47
