Osciloscópio Automotivo

The TA234 probe is a 30 A current clamp. The extended measuring jaws allow measurement in a confined space. When measuring DC, a simple thumbwheel on the probe allows zero adjustment.

This current clamp is ideally suited for use with PicoScope oscilloscopes and features additional screening to reduce noise pickup.


Specifications

Electrical data
Nominal current: 30 A AC peak  or DC
Measuring range (s): 30 mA to 30 A DC (accurate); 5 mA to 30 A DC (usable)
Overload capacity: 500 A for 60 s
Output sensitivity: 100 mV/A
Accuracy: ±(2% of reading ± 2 mA)
Resolution: ± 1 mA DC after filtering
di/dt tracking capability: > 20 A/µs
Conductor position sensitivity: ± 1% relative to center
Temperature coefficient: 0.1 x specified accuracy/°C (0 °C to 18 °C, 28 °C to 50 °C)
Frequency range: DC to 20 kHz (–0.5 dB)
Battery type: 9 V PP3, MN 1604, 6F22, 6LR61
Min. load impedance: 1 MΩ

General data

Max. conductor size: 19 mm diameter
Output cable and connectors: 2 m long coax terminated with safety BNC connector
Operating temperature: +5 °C to +40 °C
Storage temperature (excluding battery): –20°C to +70°C
Humidity: 0 to 80 %RH
Altitude: 0 to 2000 m
Weight: 300 g
Dimensions (H x W x D): 200 mm x 72 mm x 38 mm
Pollution degree: 2
Safety: EN 61010-1:2010; EN 61010-2-032:2012
 
EMC: EN 61326-1:2006; EN 61326-2-2:2006
Environmental: RoHS and WEEE compliant


User's Guide