elcontrol Polar Star Top RS485 Digital Energy & Harmonic Analyzer

• Polar Star is a multi-functional panel mounted power Quality Analyzer (96x96mm), ideal for measurement, display and remote monitoring of electrical parameters.

• It can be used on single-phase, two-phase, three-phase low and medium voltage networks. Its advanced features make it a tool suitable for the most demanding needs.

Features:

• Reduced dimensions in depth in the panel

• IP65 front panel

• Switching power supply 90/230 and 90/300 Vac Vdc (+ 24-48 Vdc option)

• Analysis of power quality parameters 3 measuring channels of voltage up to 600V CAT III with the precision of 0.25%

• 4 distinct current inputs (3 + 1 for the neutral current !!!), with 0.25% accuracy, with 4 internal CTs for a better electrical insulation

• 6 different electrical systems analyzed (single-phase, two-phase, three-phase 3-wire unbalanced, three-phase 4-wire unbalanced, balanced three-phase 3-wire, three-phase 4-wire balanced)

• Multilingual

• Customizable display, choosing which values display in rotation in the lower part and rotating it 90 ° in relation to the comfort of reading