MR8905 - Input module for MR8875

Product information "MR8905 - Input module for MR8875"
The Hioki MR8905 is a 2-channel input module designed for high-precision voltage and RMS measurements. It allows switching between instantaneous values and AC RMS values, making it ideal for applications in power analysis and waveform monitoring. With a high sampling rate and integrated low-pass filter, the module ensures accurate data acquisition. 

Technical Details: 
  • Channels: 2, switchable between instantaneous value and AC RMS value
  • Input terminals: Banana jacks (CAT II 1000 V AC & DC, CAT III 600 V AC & DC) 
  • Measurement range: 500 mV to 50 V/div, 7 ranges 
  • Low-pass filter: 5/50/500/5 kHz, OFF 
  • Resolution: 1/1250 of the measurement range (16-bit A/D converter) 
  • Sampling rate: 500 kS/s (simultaneous for 2 channels) 
  • Accuracy: ±0.5% f.s. (with 5 Hz filter ON) 
  • RMS accuracy: ±1.5% f.s. (30 Hz to 1 kHz), ±3% f.s. (1 kHz to 10 kHz) 
  • Input coupling: DC/AC RMS/GND
  • Maximum input: 1000 V DC, 700 V AC 
  • Dimensions: 119.5 mm × 18.8 mm × 151.5 mm 
  • Weight: 185 g
  • MR8905
  • Operating instructions

Products of the main unit

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