Keysight 1146B Probe – 100 kHz, 100A AC/DC current probe
• frequency range: DC to 100 kHz (-3dB with current de-rating)
• maximum peak current at 100 mV / A, 10 A DC or peak AC, 10 mV /A, 100 A DC, or peak AC
• AC current accuracy at 100 mV / A (50 mV to 10 A peak) - 3% of reading ≥ 50 mA, 10 mV / A (500 mA to 40 A peak), - 4% of reading ≥ 50 mA,10 mV / A (40 A to 100 A peak) - 15% maximum at 100 A
• working voltage at 600 V maximum
• battery: 9 V alkaline
The Keysight 1146B AC / DC probe provides accurate display and measurement of currents up to 100 A DC or peak AC / DC to 100 kHz without breaking the circuit. The 1146B AC / DC probe has hall-effect sensor technology to measure AC and DC signals. It is compatible with any Keysight oscilloscope with 0.2 to 0.5 V / div sensitivity and 1 MΩ BNC input.
The 1146B AC / DC is ideal for capturing transient current signals in motor controllers, switching power supplies, inverters, and current amplifiers driving inductive loads.
The 1146B AC / DC probe replaces the discontinued 1146A with the same form fit and functionality.
1146B: Probe – 100 kHz, 100A AC/DC current probe ### R-51B-001-Z: Return to Keysight Warranty – 3 years ### R-55D-001-3Z: KeysightCare Technical Support – 3 years
Attenuation Ratio: 100 mV/A or 10 mV/A; Bandwidth: 100 kHz; Bandwidth: 100 kHz; Compatible Oscilloscopes: Any oscilloscope with 1 MΩ BNC input; Dynamic Range: 100 mV/A: 100 mA to 10 A peak, 10 mV/A: 1 to 100 A peak; Input Impedance: n/a