The TA057 probe is designed according to CAT III and is a differential oscilloscope probe that can be used up to ± 1400 V.
Specifications for the TA047 differential probe:
Bandwidth: DC to 25 MHz (- 3 dB)
Input impedance: 4 MΩ / 5.5 pF from each input to ground
Attenuator: 20: 1 switchable to 200: 1
Input voltage: Max. Differential voltage with attenuation 1/20: ± 140 V (DC + peak AC) or 140 V rms Max. Differential voltage with 1/200 attenuation: ± 1400 V (DC + peak AC) or 1000 V rms Common mode input voltage: ± 1400V (DC + peak AC) or 1000 V rms (with attenuation 1/20 and 1/200)
Maximum input voltage: Differential or in common mode: ± 1400 V (DC + peak AC) or 1000 V rms, CAT III (with attenuation 1/20 and 1/200)
Accuracy: ± 2%
Rise time: 14 ns
Output voltage: Signal (in 50 kΩ load): ± 7V Offset (typical): <± 5 mV Noise (typical): 0.7 mV rms
Output impedance (typical): 1 Ω at 1 kHz, 8 Ω at 1 MHz
Supply voltage: 4 x AA batteries or 6 V / 60 mA DC via DC adapter 9 V DC / 40 mA
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