Description

HPL580 Unipower® Load Monitor

• Display & Programming in units of HP (horsepower) or kW (kiloWatts) or %kW (% of measurement range)
• Dual limits freely configurable = Max/Min/Off – Relay 1 : Lim 1 – SPDT, Relay 2 : Lim 2 – SPST, 250 Vac / 5 Amp
• For balanced loads (motors) & suitable for installation before frequency inverters
• Optional Shaft Power Correction function for increased accuracy
• Optional active limit selection for 2-speed motors (e.g. hoists)
• Analog Output for plc / SCADA: kW (0)4-20mA Class 2% load transducer
• Mains Configurable: 1×100 to 3×575 Volts, 0.5 to 40 Amps Full Scale (N:5 CT above 40A), 45-65 Hz
• Mounting: 35mm DIN rail or panel
• Certification: cULus / CE / GOST-R
• Applications: pumps dry-run, hoist overload, tension control, viscosity, loss-of-load (broken belt), cycle start/stop detection

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