These are high-end multi-function meters with individual harmonics and datalog.

Parameters:

5000 series:

• V, A, F, kW, KVA, kVAr, kWh, kVAh, kVArh, PF, Runhr, Onhr, Interupts, Phase angle, THD, Neutral current, Max Demand (with RTC), k factor
• Bi-directional (Import-Export)
• Events (high-low) with time stamp
• Individual Harmonics up to 31st.
• Datalog of 8MB

5010 series:

• V, A, F, kW, KVA, kVAr, kWh, kVAh, kVArh, PF, Runhr, Onhr, Interupts, Phase angle, THD, Neutral current, Max Demand (with RTC), k factor
• Bi-directional (Import-Export)
• Events (high-low) with time stamp
• Individual Harmonics up to 31st.

Salient features

• Accuracy Class 1 as per IEC 62053-21 and Class 0.5, 0.5S, 0.2, 0.2S as per IEC 62053-22
• True RMS measurement
• Expert in Load monitoring
• Password protection provision for security
• THD for Voltage and Current (31st Individual harmonics in 5000 series)
• Phase wise Voltage & Current wave forms in LCD meter
• Site selectable for 3 Phase 4 wire, 3 Phase 3 wire, 1 Phase
• Maximum Demand measurement with Real Time Clock in 4440, 5000 & 5010 series
• Analog output can be independently programmed for 0-20 / 4-20 mA configurable for
• VLL, A, F, W, PF, VA.
• Data logging provision is available in 5000 series
• Auto scrolling and freeze mode for constant single page viewing available
• Terminals with sealing provision (optional)
• Direct access key for Basic parameters, Power and Energy parameters
• My Favourite screen option for user selectable parameters in LCD series