Power measuring system PW9100

AC/DC CURRENT BOX PW9100 Direct Current Measurement Element that Delivers a Wide Bandwidth and Superior Accuracy Overview Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The PW9100 is a direct AC/DC current measurement option for the PW6001 and 3390 series Power Analyzers that delivers wide bandwidth and high accuracy testing across 3 or 4 channels of input. The option is ideal for applications requiring direct input connections when testing the power conversion efficiency of motors, primary and secondary side of inverters, hybrid and electric vehicles, and renewable energy equipment. Key Features • - World-leading measurement bands and accuracy • - Wide-band DC to 3.5MHz, 50A AC/DC rated input • - ±0.04% power accuracy in combination with PW6001 • - 120dB CMRR (100 kHz) • - Full-rack size suitable for test/evaluation benches • - Current measurement option for PW6001/ PW3390/ 3390 POWER ANALYZERS Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year) Measurement line type - Isolated input, DCCT input Rated primary current - 50 A AC/DC Number of input channels - PW9100-03: 3 channels PW9100-04: 4 channels Maximum input current - 60 A, within derating. However, up to ±200 A peak is allowable if within 20 ms (design value) Amplitude and Phase accuracy - DC (±0.02 % rdg. ±0.007 % f.s.) 45 Hz < f ≤ 65 Hz (±0.02 % rdg. ±0.005 % f.s., Phase: ±0.1 deg.) Accuracy is defined to 1 MHz Output voltage - 2 V/50 A Measurement terminals - Terminal block (with safety cover), M6 screws Input resistance - 1.5 mΩ or less (50 Hz/60 Hz)