CA113 dc/ac Clamp-on High Current Probe

  • CE-mark Certified.
  • Compatible with any millivolts measuring DMM.
  • Range and resolution capable of displaying 10mV output per A of measured current (400A range) and 1mV output per A of measured current (1500A range).
  • 1500A dc/ac current measurement capability.
  • DC A Zero Adjustment thumbwheel.
  • Low-battery indicator.
  • Maximum conductor size: Ø51mm(2.0").
  • Hand guard design.
  • EN61010-1 & EN61010-2-032; CAT III 1000V & CAT IV 600V.


Current Ranges :                   0.1A to 400A dc/ac and 1A to 1500A dc/ac
Output Signals :                    1mV per A dc/ac in the 400A range,                                                0.1mV per A dc/ac in the 1500A range
Accuracy (dc to 400Hz)
     dc range :
±(1.5% of rdg + 5)
     ac range : ±(2.5% of rdg + 5)
Working Voltage :                  600V dc/ac rms
Common Mode Voltage :      42V dc or 30V ac
Storage Temperature :          -20 °C to 60 °C(-4 °F to 140 °F)
Operating Temperature :      0 °C to 45 °C(32 °F to 113 °F)
Altitude :                                0 to 2000 meters (0 to 6560 ft.)
Relative Humidity :                0% to 80% (0 °C to 35 °C; 32 °F to 95 °F)
                                               0% to 70% (35 °C to 45 °C; 95 °F to 113 °F)


  The Probe is a clamp-on dc/ac current adapter that is designed and    tested according to EN 61010-1 : 2002 and EN 61010-2-032 : 2002    (Overvoltage Category IV), Safety Requirements for Hand-held Current    Clamps for Electrical Measurement and Test, the EMC Directive (EN    61326-1 : 2006), and other safety standards.

  Today's sophisticated electrical systems in modem electric vehicles (EV    or HEV or FCV, etc.) have the   Integrated Starter Generator system or the    Integrated   Starter Altemator system that may need this Probe to    measure starting currents or altemator currents up to 1500A peak.
       * EV = Electric Vehicle, HEV = Hybrid Electric Vehicle,
          FCV = Fuel Cell Vehicle

  The Probe is compatible with any instrument capable of  4000 count    millivolt measurements providing an output of 1mV per Amp dc/ac (400A    range) and 0.1mV per Amp dc/ac (1500A range).


User's Manual download


Please contact us for more information at;

Tel : +82-32-837-5777 
Fax : +82-32-837-5776 

E-mail :





Copyright(c) 2009 FINE INSTRUMENTS CORP.All rights reserved.