Voltage inputs
• Measured voltage: 57 to 400 V L-N / 100 to 690 V L-L (Wye) or 100 to 600 V L-L (Delta or Wye with unearthed neutral)
• Frequency: 50/60 Hz ± 15%, 400 Hz ± 10%
• Overload: 600 V L-N or 1035 V L-L
• Impedance: 5 MΩ
• Measurement category III
• Electromagnetic environmental class: E2
• Mechanical environmental class: M1
• Measured voltage: 57 to 400 V L-N / 100 to 690 V L-L (Wye) or 100 to 600 V L-L (Delta or Wye with unearthed neutral)
• Frequency: 50/60 Hz ± 15%, 400 Hz ± 10%
• Overload: 600 V L-N or 1035 V L-L
• Impedance: 5 MΩ
• Measurement category III
• Electromagnetic environmental class: E2
• Mechanical environmental class: M1