The Radian Research RM-10 Metronic Portable Watthour Standard is the number one selling standard in North America. The field proven RM-10 offers exceptional accuracy, stability and reliability. The RM-10 is totally autoranging on the potential input, current input and auxiliary power input. Totally autoranging inputs, a feature pioneered by Radian, make it impossible to damage the unit by applying a signal to the wrong input. The three summing current inputs can be used to perform closed link testing. A maximum test current of 150 Amps can be used when paralleling the three 50 Amp inputs.

The RM-10 provides a true watthour display with a Kh of 1 for its entire operating range. This feature, introduced by Radian, allows for a much simpler percent registration calculation.

FEATURES:

• ± 0.05% Maximum Error
• Autoranging Inputs
• Watthour Display
• VARhour (RM10-06)
• Lightweight Portable
  
  RM 10-1 SPECIFICATIONS:
• Potential: 80-520 VAC
• Current: 0.2-50.0 Amp
• Frequency: 48-62 Hz
• Calibration: 0.00001 Wh/Pulse
• Accuracy: 0.05% Class

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