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APView500 series Power Quality Monitor

● Full Power Measurement

● Power Quality Monitoring

● High-performance hardware platform

● Various interfaces available

● Reliability Design

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8618702112136

APView500 series Power Quality Monitor

description1

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Description

General

Power quality monitor APView500 integrates a high-performance multi-core platform and an embedded operating system, and monitors power quality indexes stipulated in IEC61000-4-30 Testing and measurement techniques –Power quality measurement methods, and provides various functions such as harmonic analysis, waveform sampling, voltage dips/swells/interruptions monitoring, flicker monitoring , voltage unbalance monitoring, event recording and measurement control. It meets IEC 61000-4-30 Class A Edition 3.1 with respect to standardization of power quality index measurement methods, measurement accuracy of index parameters, clock synchronization, event alarms and others and satisfy the demands of power quality monitoring of power supply system up to 110kV. Therefore, it is widely applicable for power quality monitoring in chemical industry, steel industry, metallurgy industry, hospitals, data centers, transportation, construction industry and other industries.

Model description

Power quality monitor is suitable for up to 2 incoming circuits. Please read the following paragraphs for details.

Table 1.2 AC Input Configuration Table of APView500

Model and spec.	Main configurations	Scope of applications
1U1I	1x 3P voltage 1x 3P currentt	Single-bus single-incoming system
2U2I	2x 3P voltage 2x 3P current	Single-bus double-incoming (segmented/ unsegmented) system Dual-bus single-incoming system

LCD display

Function

Steady state	RMS voltage and current			√
	Frequency			√
	Fundamental phase angle and vector diagram			√
	Real-time voltage and current waveform display			√
	P、Q、S、PF			√
	Ep+、Ep-、Eq+、Eq-			√
	Voltage and Current sequence components			√
	Current and voltage unbalance			√
	Voltage deviation			√
	Frequency deviation			√
	Harmonics (2nd -63rd)	Harmonic voltage/current RMS		√
		Harmonic voltage/current ratio		√
		Total harmonic distortion(THD) of voltage/current		√
		Total demand distortion(TDD) of current		√
		Harmonic voltage/current phase angle		√
		Crest factor		√
		K-factor		√
		Odd harmonic distortion		√
		Even harmonic distortion		√
		Harmonic energy		√
		Harmonic power		√
	Interharmonics (0.5th to 62.5th)	Interharmonic voltage/current RMS		√
		Interharmonic voltage/current ratio		√
	Higher harmonics	2.5kHz～8.9kHz		√
	Voltage flicker (short-term flicker & long-term flicker)			√
	Voltage fluctuation			√
	Rapid voltage changes			√
Temporary state	Voltage interruption			√
	Voltage dip			√
	Voltage swell			√
	Inrush current			√
Transient state	Transient voltage			√
	Transient Current			√
Event recorder	Temporary event	Trigger threshold of temporary event		√
	Steady event	Trigger threshold of steady event		√
	Log	Record the daily operation and running conditions		√
Waveform recorder	Event-triggered recording	Settable fault wave period		√
	Manual recording	Settable recording sampling point		√
	Timed recording	Settable recording sampling point		√
	Host-triggered recording	Settable recording sampling point (supported by IEC61850 protocol)		√
Communication	IEC61850			■
	Modbus-RTU			√
	Modbus-TCP			√
	WebServer			√
Timing	GPS(IRIG-B) GPS timing(IRIG-B)			√
	SNTP			√
	Manual timing			√
Hardware resources	AI	16	Analog input	■
	DO	16	Settable digital output	√
	DI	22	Digital input(passive contacts requiring an external power supply)	■
	USB	1	Maintenance	√
	RS485	2		√
	RS232	1	Maintenance	√
	GPS port	1		√
	Ethernet port	4	1 port on the front panel for maintenance and another 3 ports on the rear panel for communication	√

Note: √- standard function; ■- option; × - not available

Product Parameter

Power supply	Rated	AC/DC220, AC/DC110V or DC48V
	Permissible deviation	-20%-+20%
	Power consumption	≤15W
AC current	Input mode	Current transformer input
	Rated	5A or 1A
	Measuring range	0-1.2In
	Power consumption	≤0.5VA (single phase)
	Overload capacity	1.2In, continuous working 20 times for 1 second
AC voltage	Input mode	Voltage transformer input
	Rated	57.74V/100V, or 220V/380V
	Measuring range	0-1.2Un
	Power consumption	≤0.5VA (single phase)
	Overload capacity	1.2Un, continuous working 4 times for 1seconds
Digital input	Rated voltage	AC/DC220V, AC/DC110V or DC48V
Digital input	Input mode	Passive contacts, external power supply required
Digital output	Mechanical service life	≥10000
	Output mode	Passive contacts
	Switching capacity	≤4000W or ≤384VA
	On-state current	≥16A(AC250V/DC24V) in the continuous mode; ≥30A for a short term (200ms)
Communication port1: Ethernet	Speed	10/100M, adaptive
	Type	10/100Base—T
	Supprot protocol	TCP/IP, FTP
Communication port2: RS485	Speed	300-57600bps
Communication port2: RS485	Special function	With the optical isolation

Dimension

Wiring

Installation

Packing&delivery

Download

Manual of APView500.pdf

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