CP4_ SERIES_100814_08.DOC
AC/DC True RMS Clamp-Meters – CP4 - SERIES
*
TYPICAL APPLICATIONS
o Leakage current measurements (CP41)
o Process control for 4 – 20mA current loop verification (CP41)
o Battery charging systems
o Starting currents
o Light industrial and residential electrical installation testing
Accurate, Rugged, Versatile and Reliable
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AC/DC low current measurement down to mAmps
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Auto ranging 4/40A with 1/10mA resolution (CP41)
• Auto ranging 40/400A with 10/100mA resolution (CP410)
• Auto ranging 400/1000A with 100mA/1A resolution (CP1010)
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Conformance to IEC1010 and EMC standards
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Auto Zero and Auto Power Off
• Low battery indicator
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Compact lightweight design
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Display
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Hold for convenience in use
High Accuracy
Advanced patented magnetic circuit design results in accuracy to be little affected by external magnetic
fields or off-centre conductor positioning.
EN61010-2-032:2002 and EMC Conformance
Safety features including a tactile barrier and special jaw design provide the user with confidence when
making measurements in hazardous voltage areas.
Conformance to EMC standards ensures high reliability through reduced susceptibility to electromagnetic
interference.
CP4_ SERIES_100814_08.DOC
S P E C I F I C A T I O N S
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Current Ranges (auto-ranging)
4A/40A DC or AC
PK
40/400A DC or AC
PK
400/1000A DC or AC
PK
Measurement method True RMS, 100 msec response time
Resolution ±1mA / ±10mA ±10mA / ±100mA ±100mA / ±1A
Basic Accuracy ±1% of reading ± 5 digits
FREQUENCY RESPONSE ENVIRONMENTAL DATA
DC only
AC only DC
15Hz – 400Hz
Operating
Temperature 0°C to 50°C (32°F to 122°F)
Temperature
Coefficient ± 0.15% of reading per °C
(± 0.1% of reading per °F)
DISPLAY
Storage Temperature
(without battery) -20°C to 85°C (-4°F to 185°F)
Size and type 4000-count LCD
SAFETY
10mm characters
EN61010-2-032:2002,
300V, Measurement Category III, Pollution Degree 2.
Status indication Low Battery, Polarity
Refresh rate 2 times per second
MAXIMUM SAFE VOLTAGES
300V AC RMS or DC between uninsulated conductor
and ground
POWER SUPPLY
Battery type 9V Alkaline: MN1604, PP3
EMC Standard EN 61326-2-2:2006
IEC 6LR61 or equivalent
Battery life 15 hours (CP41)
50 hours (CP410/CP1010)
All accuracies stated at 23°C ± 1°C (73.4°F ± 1.8°F)
MECHANICAL DATA
Dimensions (mm) 194 (H) x 74 (W) x 25 (D)
Part No MODEL
Jaw Capacity 25mm ∅ (CP41/CP410)
32mm ∅ (CP1010)
P-12.230.0 CP41
P-12.480.0 CP410
P-12.601.0 CP1010
Weight 235gr.
*Only CP41, and CP410 UL Listed
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