PICO TA326 AC Current Probes (single phase, single BNC channel)
Measuring ranges: 30 A / 300 A / 3000 A AC
Output sensitivity (AC coupled): 100 mV / 10 mV / 1 mV per A
Accuracy (45-65Hz):
± 1% of reading ± 0.1 A at 30 / 300 A
± 1% of reading ± 1 A at 3000 A
Minimum load: 100 kΩ for specified accuracy
Frequency range: 10 Hz to 20 kHz (-1 dB)
Phase (45-65Hz): <± 1°
Position sensitivity: ± 2% of reading
External field: ± 0.25% of range with cable >100 mm from the probe
Noise:
80 mA RMS at 30 A
400 mA RMS at 300 A / 3000 A
Temperature coeff.: ± 0.1 % /°C
Power supply: Two AA MN1500 LR6 alkaline batteries or an external power supply (+3 V / 100 mA)
Battery life: 2000 hours typical
External Power Via: 2.1 mm (0.08") mini power connector
Low battery: Indicated by an orange LED
Overload: Indicated by a red LED
Enclosure
Material: ARNITE T06-200SNF, UL94 V0
Degree of Protection: IP40
Dimensions: 110 (l) x 65 (w) x 23 (d) mm
Output connection: 0.5 m coax cable with a shrouded BNC connector
Probe
Probe length: 610 mm (24”), double-insulated
Probe diameter: 9.9 mm (0.39”)
Output cable: 2 m (78.7”), probe to integrator
Material : Alcryn 2070 NC, LATI LATENE 7H2W V0
Degree of Protection: IP65
General Characteristics
Operating temp.: -20 °C to +65 °C (-4 °F to +149 °F)
Storage temp.: -40 °C to +75 °C (-40 °F to +167 °F)
Operating humidity: 15% to 85% (non-condensing)
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