VIP 396 is a 96x96mm multifunctional panel meter, ideal for the measurement and display of electric parameters. The large clear LED displays showing parameters and values are easily read under all lighting conditions. The instrument displays up to 28 parameters (see table) and is suitable for installation on unbalanced threephase systems or twophase and singlephase systems. Supply and measurement connections are via sturdy 2.5 mm2 terminals and with 5A secondary CTs for current measurement. Maximum size (mm): instrument: 96 x 96 x 115.4 - Cut-out template: 91 x 91 Power supply: from network 230 V ~ or 115 V ~ ± 10% @ 35 - 400 Hz (4 VA) Display: Seven-segment 13 mm red LED's, 3 digit on 3 lines Voltmeter inputs: VL1, VL2, VL3, N up to 350 V ~ phase-neutral, 600 V ~ phase-to-phase, 35÷400 Hz. Voltmeter input impedance: 2 M Voltage input overload: max 850 V ~ phase-neutral Amperometric inputs: AL1, AL2, AL3, COM. Consumption 1 VA. Three /5A external current transformer required Amper. input overload: max 7 A ~ permanent. 50A for 1 second. Number of scales: 1 voltage scale, 2 current scales Measurements: T.R.M.S. (true effective value) up to 24th harmonic (50 Hz), 20th (60 Hz) Precision: 1% reading per V and I; 2% for Power Suitable for connection to: Single phase or Three phase Star, Three phase Delta, or Diphase systems Weight: 0.6 Kg Protection level: instrument IP20, front panel IP30 Ambient temperature range: -10°C ÷ + 60°C Relative humidity range (R.H.): from 20% to 80%. Condensation not permitted.