Elcontrol Polar Star Top RS-485 Digital Energy & Harmonic Analyzer Price is Rs.252,000/-. The Elcontrol Polar Star Top RS-485 is a professional-grade digital energy and harmonic analyzer designed for precise power quality monitoring in three-phase and single-phase electrical systems. Engineered for industrial, commercial, and utility applications, it provides real-time measurements of voltage, current, frequency, active/reactive power, and detailed harmonic distortion analysis up to the 50th order. With built-in RS-485 communication and Modbus protocol support, it allows seamless integration into SCADA systems and energy management platforms. Its robust design, high-resolution display, and internal memory make it a reliable choice for diagnostics, compliance, and continuous energy auditing.
Real-time monitoring of electrical parameters and harmonics
Compatible with Elcontrol Polar Star Software for advanced analytics
Detects sags, swells, over/undervoltage, and phase imbalances
DIN rail or panel mountable for flexible installation
Harmonic analysis up to the 50th order (voltage and current)
High-resolution backlit LCD for easy on-site reading
Internal memory for data logging and analysis
Measures voltage, current, power (kW/kVAR/kVA), energy (kWh), and power factor
RS-485 port with Modbus RTU protocol for remote communication
Product Specifications
Type
digital analyzer
system compatibility
single-phase / three-phase (3 or 4 wire)
communication
rs-485 with modbus rtu
current input
via external cts (1a/5a standard, optional 3000a clamps)
data logging
internal non-volatile memory
display
high-contrast backlit lcd
energy measurements
kwh, kvarh
frequency range
45–65 hz
harmonic detection
up to 50th order
mounting
din rail or panel mount
power factor range
0.00 to ±1.00
power measurements
active (kw), reactive (kvar), apparent (kva)
power supply
85–265v ac universal input
voltage range
up to 600v ac (l-l)
Product Details
Elcontrol Polar Star Top RS-485 Digital Energy & Harmonic Analyzer Price is Rs.252,000/-. The Elcontrol Polar Star Top RS-485 is a professional-grade digital energy and harmonic analyzer designed for precise power quality monitoring in three-phase and single-phase electrical systems. Engineered for industrial, commercial, and utility applications, it provides real-time measurements of voltage, current, frequency, active/reactive power, and detailed harmonic distortion analysis up to the 50th order. With built-in RS-485 communication and Modbus protocol support, it allows seamless integration into SCADA systems and energy management platforms. Its robust design, high-resolution display, and internal memory make it a reliable choice for diagnostics, compliance, and continuous energy auditing.
