Datasheet

Edited in Germany • Subject to change without notice • A PDF version is available on the Internet
CP 30 / CP 330 / CP 1100 / CP 1800
AC / DC Current Probe
GMC-I Messtechnik GmbH
Südwestpark 15
90449 Nürnberg •
Germany
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
www.gossenmetrawatt.com
Reference Conditions
Ambient temperature +22 C ... +24 C
Conductor position Conductor located vertically in relation to
sensor level and at the geometrical center
Frequency of
measuring quantity 45 Hz ... 65 Hz
Ambient Conditions
Operating temperature
range 0 C  +50 C
Relative humidity max. 80 %, up to 31 C
decreasing linearly to 40 % relative
humidity at 50 C
(no condensation allowed)
Storage temperature
range with batteries
removed –20 C  + 85 C
Elevation to 2000 m
Deployment indoors; outdoors except within specified
ambient conditions
Power Supply
Batteries 9 V alcaline battery; PP3, MN 1604 or
IEC 6LR61
Service life 30 hrs. (typical)
Automatic
shutdown to save batteries, the current probe is
switched off automatically after approx.
10 minutes
Electrical Safety
Measuring category 300 V CAT III
Pollution degree 2
Electromagnetic Compatibility (EMC)
Interference emission/
Interference immunity EN 61326-2-2:2006
Mechanical Design
Dimensions CP 30 / CP 330:
194 mm x 74 mm x 25 mm
CP 1100 / CP 1800:
200 mm x 74 mm x 25 mm
Weight 320 g
Opening angle of current
clamp brackets CP 30 / CP 330: 25 mm 
CP 1100 / CP 1800: 32 mm 
Output terminals 1.5 m cable with two 4 mm safety plugs
Applicable Regulations and Standards
Standard Equipment
1 AC / DC current probe
1 9 V alcaline battery
1 Operating instructions
Order Information
For additional information regarding accessories please refer to
• our Measuring Instruments and Testers catalogue or
• our website www.gossenmetrawatt.com
IEC 61010-1/EN 61010-1/
VDE 0411-1
Safety requirements for electrical equipment for
measurement, control and laboratory use
– General requirements
EN 61010-2-032/
VDE 0411-2-032
Special requirements for current clamps
EN 60529
VDE 0470, part 1
Test instruments and test procedures
Degrees of protection provided by enclosures (IP code)
DIN EN 61326-1
VDE 0843-20-1
Electrical equipment for measurement, control and
laboratory use –
EMC requirements – Part 1: General requirements
Description Type Article number
AC / DC current probe CP 30 Z201B
AC / DC current probe CP 330 Z202B
AC / DC current probe CP 1100 Z203B
AC / DC current probe CP 1800 Z204A