The YOKOGAWA 701978 is a high voltage differential probe designed for floating signal measurement with oscilloscopes in power electronics and mechatronics fields.

Key Features

• Maximum Input Voltage: ±1500 V (DC + AC peak)
• Bandwidth: DC to 150 MHz (-3dB)
• Attenuation Ratio: 500:1 / 50:1
• Input Resistance: 4 MΩ
• Input Capacitance: 5 pF
• Common Mode Rejection Ratio (CMRR): >120 dB (DC to 100 MHz), >80 dB (100 MHz to 150 MHz)
• Probe Tip: Pincher tip (red, black)
• Probe Length: 2430 mm

Applications

• Measure inverter output voltages
• Measure motor drive voltages
• Measure power supply voltages
• Measure other floating signals

Benefits

• High Input Voltage Capability: Measures high voltage signals effectively.
• Wide Bandwidth: Measures high-frequency signals accurately.
• High CMRR: Rejects common mode noise efficiently.
• Small and Lightweight: Ensures easy handling with a compact probe body.