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Accura 5500

Accura 3700

Accura 5500

Accura 5500 Digital Power Quality Meter

High-Accuracy Power Quality Meter

Accura 5500 Digital Power Quality Meter accurately measures voltage and current (±0.1% of reading)
and enables precise data analysis of power facilities.

Accura 5500

High-Accuracy Power Quality Meter

Accura 5500 Digital Power Quality Meter accurately measures voltage and current (±0.1% of reading) and enables precise data analysis of power facilities.

Overview

Features

Specifications

FAQ

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Overview
Features
Specifications
FAQ
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Item	Description
Measurement	Samples/cycle	Max 1024[Normal 128]
	Frequency	50/60Hz
	Voltage, current, power, frequency, power factor
	Ground voltage[Vg], neutral current[In]
	Demand, peak demand
	Maximum, minimum
Energy	kWh/kVARh received, kWh/kVARh delivered	IEC 62053-22 Class 0.2S
	kWh/kVARh net[kWh/kVARh received - kWh/kVARh delivered]	IEC 62053-22 Class 0.2S
	kWh/kVARh sum[kWh/kVARh received + kWh/kVARh delivered]	IEC 62053-22 Class 0.2S
Harmonics	Voltage/current THD, current TDD
Power quality	Dip[Sag], Swell	IEC 61000-4-30 Class A
	Flicker	IEC 61000-4-15 Class A
	Transients	IEC 61000-4-30 Class A	16 μs@60 Hz[20 μs@50 Hz]
	Interharmonics, 5 Hz resolution	IEC 61000-4-7 Class A	50^th
	Harmonics: voltage, current	IEC 61000-4-7 Class A	63^rd
	Interruption	IEC 61000-4-11
Event record	Memory	256 MB
	Timestamp resolution	1 ms
	Number of Event log[Dip, Swell, Transients, DIO]	1000
	Waveform capture: voltage, current, digital input status	Up to the last 100 events
	Waveform capture resolution, samples/cycle	256[transient event: 1024]
	Maximum/mamium log
	Interruption protection
Touch screen:7” WVGA Color TFT LCD	Vector diagram, harmonic graph, trend	100 Base-TX, CSMA/CD
	Oscilloscope: 4 voltage channels, 4 current channels
	Event record
	CB control: CBON, CBOFF	2 channels
Digital input/output	Digital input/output	7/3 channels [option*: 8/8 channels]
	CB status input: CBIN	1 channel
Communication	RS485, Modbus RTU protocol	2 ports
	Ethernet, Modbus TCP protocol	1 port
General	Dimensions	197W x 223H x 168D
	Power: AC/DC	85 — 265 V/ 100 — 300 V

Item	Description
Voltage input
Input rating	600 V[line-to-line voltage], 457 V[phase voltage]
Max. rating	800V/phase continuous
Wiring mode	1P2W, 1P3W, 3P3W, 3P4W
Burden	0.02 VA/phase @ 220 V
Pickup voltage	5 V/phase, programmable
Impedance	3 MΩ/phase
Wire specification	2.1 — 3.5 mm²[14 — 12 AWG]
Dielectric withstand voltage	AC 2,500 V RMS, 60 Hz for 1 min
Current input
Input rating	5 A nominal/ 10 A full scale
Max. rating	2 sec @ 20 x CT, 3 hours @ 2 x CTT
Burden	0.1 VA/phase @ 10 A
Pickup current	10 mA
Impedance	0.001 Ω/phase
Wire specification	2.1 — 3.5 mm²[14 — 12 AWG]
Dielectric withstand voltage	AC 2,500 V RMS, 60 Hz for 1 min
Power
Range	AC 85 - 265V, 50/60Hz, DC 100 - 300V
Burden	15VA
Dielectric withstand	AC 2,000V RMS, 60Hz 1min
Environment
Operating temp	-20 to 70℃[-4℉ to 158℉]
Storage temp	-40 to 85℃[-40℉ to 185℉]
Operating humidity	5% ~ 95%, non condensing
Weight	3kg