Description
Current Clamp Adaptor 40A AC/DC, 300V CAT III for PicoScope 4444
This is an accessory for the differential oscilloscope PicoScope 4444, and it has got a D9 plug for the connection to the scope.
The TA300 current clamp uses the Hall effect to measure AC and DC currents. The intelligent probe interface means that the probe is powered directly by the PicoScope 4444, so you can use it to measure current for extended periods of time without worrying about flat batteries. It also means that when you connect this probe to the scope, the PicoScope 6 software automatically configures itself to display your signal.
The TA300 current probe is a 40A AC/DC probe with 100kHz bandwidth. It is a precision probe for smaller currents, rated for use up to 300V CAT III on uninsulated conductors.
Overvoltage Category III covers the equipment making up the electrical installation within a building, including distribution boards, circuit breakers, junction boxes, switches, fixed socket outlets and industrial equipment such as permanently connected stationary motors.
Technical data:
Nominal current ....................... 40A AC peak or DC
Measuring range ....................... 40A
Overload capacity ..................... 500A (60s)
Output sensitivity...................... 100mV/A
Accuracy1................................. ±1% of reading ±2mA
Resolution................................ ±1mA
Gain variation........................... ±0.02% of reading/°C
Frequency range1 ..................... DC to 100kHz (0.5dB)
