Rohde & Schwarz L60-CH-C2.1 - channel for high-precision measurements Bandwidth DC -10 kHz, best power accuracy 0.03 % + 0.01 %, Max. 1000 V/CAT II, 600 V/CAT III, 300 V/CAT IV Measurement range: 1. Voltage direct: 300 mV to 1000 Vtrms in 10 Measurement ranges, 3200...