Electric energy meter - 53U | KENANA Automation

The 53U is a single-phase or three-phase communicating energy meter with analog outputs.
It is ideal for energy measurement and monitoring applications for single-phase and three-phase LV/MV power networks, transmitting data via its RS485 digital output to an energy management or monitoring system.

Construction		96 mm square panel (1/4 DIN) flush-mounted
Protection level	Front panel	IP 50
Protection level	Terminal block, housing	IP 30
Connection	Input voltage	Terminal block connector type (applicable wire size ≤ 2.5 dia, 0.5 - 3.5 mm²)
	Current input	Screw terminal block (applicable wire size ≤ 2.4 dia, 0.5 - 3.5 mm²)
	Output, power supply	Terminal block connector type (applicable wire size ≤ 2.4 dia, 0.5 - 2.5 mm²)
Configuration		Single-phase/2-wire and 3-wire, three-phase/3-wire balanced/unbalanced load, three-phase/4-wire balanced/unbalanced load
Housing material		Fire-retardant resin (grey)
Insulation		Voltage input to current input to contact input to network interface or configurator socket or analog output to contact output (between each contact output except for external interface code 8) to power supply
Measured variables	Voltage	1 - N, 2 - N, 3 - N, 1 - 2, 2 - 3, 3 - 1
	Current	1, 2, 3, N
	Medium current	1, 2, 3
	Active / reactive / apparent power	1, 2, 3, Σ
	Power factor	1, 2, 3, Σ
	Phase angle between voltages	1 - 2, 2 - 3, 3 - 1
	Active incoming/outgoing energy	Σ
	Inductive / capacitive reactive energy	Σ
	Active / reactive / apparent power ranges (demand)	On request
	Harmonic content (on request)	Σ
Display		LCD with LED backlight (LED OFF timer available)

Electric energy meter - 53U

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