The PicoBNC+ 60A DC Compact Current Clamp (TA496) with PicoBNC+ does not have a battery or a Zero button and is smaller than Pico’s long nosed current clamp, the TA473.
Three things happen when the probe is connected to the PicoBNC+ on the PicoScope 4225A/4425A:
1. It is powered. (no more changing batteries)
2. It is zeroed. You can also use the PicoScope 7 software to zero the clamp
3. Pico 7 software automatically scales (ranging) for the clamp.
The TA496 clamp boasts amazing resolution and accuracy with reduced noise levels when testing:
– Gas and diesel injectors
– Solenoids
– Throttle motor functions
– EGR actuators
– Broadband 02 sensors (in conjunction with current multiplier)
– High current consumption tests up to 60 Amps (Motor lock-up test)
– Parasitic drain
The TA496 60A DC Compact Current Clamp
– PicoBNC+ scope connector
– Range: 5mA and 60A
– 9mm diameter jaw (0.35″)
– Overall length of probe with shielded lead is 2.85 meters (9′ 4″)
– Battery not required!
– 1-year warranty
The TA496 clamp is CAT II 300 V rated and double insulated so is suitable for use in automotive environments.
Below, comparison of waveforms from TA018 (blue) and TA496 (red) current clamps.
