APM520 Power Quality Monitoring Meter

High Accuracy;Support Modbus-RTU/TCP Protocol

APM5 series network power meter (hereinafter referred to as the meter) is designed according to IEC international standards, with full power measurement, power statistics, power quality analysis (including harmonics, interharmonics, flicker), fault recording function (including voltage temporary rise and fall interrupt, inrush current and other records), event recording function and network communication and other functions. It is mainly used for comprehensive monitoring of power supply quality in the power grid.

 

APM521-2.jpg
             

 


 

Main Feature

● Full Power Measurement

● Power Quality Analysis

● Leakage Current Measurement (Optional)

● Support Modbus-RTU/TCP Protocol

● Accuracy: 0.5s

 


 

Parameter

Accuracy

Voltage、current and power: Class 0.2

Active power: Class 0.5; Reactive power: Class 1


Pulse Output

 

Output mode: photocoupler pulse with open collector;

Pulse constant: 10000imp/kWh (default)

 

Consumption

Voltage、current: Power consumption: <0.5VA;

Auxiliary power supply: Power consumption ≤15VA

 

Starting Current: 0.1%

Installation: Panel mounted

 

Frequency: Range: 45-65Hz

 

Relay: 3A/AC250V, 3A/DC30V

 

Dimension (L*W*H)

Panel size (L×W): 96*96mm

Cut-out size (L×W): 88*8mm

 

Auxiliary Power Supply

AC/DC 85V~265V or AC/DC 115~415V


 

Display


 


 

Front Panel

 


 

① Type of Parameters

② Load Value

③ Total Power

④ DO Status Indicator

⑤ Menu

⑥ Key Down

⑦ Data Display

⑧ Navbar

⑨ DI Status Indicator

⑩ Enter Button

⑪ Key up

 

 


   

 

Network


 


 

Installation


 

① Cut out a 88*88mm hole on the panel. (If not existed)

 

② Unleash all the static, move off installation  terminal, put in the panel.

 

③ Fixed the meter on panel by using the incidental brackets with buckle.

 

④ Installation complete.

 


 

Package


 

MINIMUM PACKAGE

 

 

MINIMUM PACKAGE

 

Package Dimension(1 PC)

170*150*130mm

Package Weight(1 PC)

0.78Kg

 

WHOLE BOX PACKAGE

 

Package Dimension(36 PCS)

540*530*480mm

Package Weight(36 PCS)

15.2kG

 

PRODUCT HS CODE

 

9028301400

FAQ

Q: What’s the storage capacity, storage format and data storage interval of SD card?

A: The meter is equiped with standard 4G SD card while saving the data of electrical parameter, energy, event, SOE, alarm. Also, the setting of storage interval could be changed. (1 min interval for electrical parameter and 1 hour interval for energy)

 

 

Q: How should I select the expanded modules of APM5xx?

A: Our users can select 3 of the optional modules at will even repeatly except for communication module. Also, the order of module installation could be random

 

 

Q: The features of APM5xx?

A: Except for wave record and flicker record function, 0.2S measuring accuracy can also be a option. Also, users can measure the data through browser by using Ethernet auto WEB.

 

 

Q: As for the auxiliary power supply of APM5xx?

A: AC/DC 85~265V or 115~415V is both optional. Also, 380V  line voltage can also serve as power supply.

 

 

 

 

 


Product Application


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Inquiry

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