The R&S RT-ZHD high voltage differential probe is designed to safely measure high voltage floating circuits using a grounded oscilloscop. The probe extends the measurement capability of oscilloscopes in measuring electronic power converters, inverters, motor speed controls, switch mode power supplies and many other applications.

The RT-ZHD high voltage differential probe conforms to the safety requirements for CAT III measurement instruments and pollution degree 2 according to IEC 61010-031. The maximum working voltage between each input lead and earth ground applies for all attenuation settings.

Since the probe is equipped with Rohde & Schwarz probe interface, it can be connected to any Rohde & Schwarz base unit that is compatible with this interface. However not all base units provide full software functionality.

• Bandwidth: 100 MHz
• Attenuation: 50:1/500:1
• Dynamic range: +/- 1,500 V
• Continuous voltage: 1000 V (RMS), CAT III
• DC input resistance, Differential 10 MOhm
• DC input capacitance, Differential 2 pF

• RT-ZHD high voltage differential probe
• Carrying case
• Pince clip (black and red)
• Safety Alligator clips (black and red)
• Test clips (black and red)
• Leads 17 cm (black and red)
• Leads 100 cm (black and red)
• Spade terminal (black and red)
• Test Leads (black and red)
• User manual
• RT-ZHD data sheet
• Calibration certificate
• Documented calibration values (if ordered)
• Two hinged ferrite cores with opening key