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Differential Probe Handles HV Scope Measurements

74414_0913-AYokogawa’s latest high-speed differential probe for high-voltage floating signal measurements is designed for the company’s DLM2000 series of mixed-signal oscilloscopes and other instruments equipped with the Yokogawa probe interface. The 701927 probe features a 3dB bandwidth of dc to 150MHz, and can measure differential or common-mode voltages up to ±1400V (dc plus ac peak) or 1000V rms. For ease of use, the compact unit integrates automatic attenuation detection. Its power supply comes via the Yokogawa probe interface. Input attenuation ratio is switchable between 1/50 and 1/500. The new probe meets requirements of the mechatronics, automotive, and power electronics sectors for testing devices such as motors, power supplies, and inverters.



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