December 13, 2022

ACREL Multi-circuit Power Meter for Internet Data Center in Thailand

Abstract

The quality of the power supply of the Internet data center directly affects the operation of IT equipment, so it is very important to monitor the power inlet and outlet lines of the top cabinet of the Internet data center.
With the reduction of available energy and the increase of energy cost, how to use energy more economically and effectively is the responsibility of relevant enterprises.

Overview

A general contracting company in Thailand purchased AC AMC16 series Power Meter from our company, which fulfilled the testing requirements of AC Multi-Circuit in the Internet data center.

The multi-channel monitoring instrument for power consumption of Internet data centers is mainly used in the monitoring of electrical parameters of multiple power distribution outlet circuits.
It centrally measures, displays, and communicates the busbar voltage in the loop, the current, power, and electric energy of multiple outgoing loops, and the switching status of each loop.
Realize the centralized measurement and monitoring of the power distribution outlet circuit with relatively simple monitoring requirements.

Parameters

Incoming Line

Function Description
Measurement

(Common)

Three-phase AC kWh, kVarh, Active Power, Reactive Power, Current, Voltage, Power Factor, Apparent Power, Frequency, Zero ground voltage, neutral line current
Measurement

(Power Quality)

total harmonic content (THD), 2-63 harmonics, current, and voltage unbalance degree, current K coefficient (KF), voltage crest coefficient (CF), telephone waveform factor (THFF), peak voltage, voltage, and current sequence quantity
Temp.&Humidity

Monitoring

Temperature Monitoring Range: -40℃~+99℃

Humidity Monitoring Range: 20%~90%

Leakage Current 2-channel Leakage Current Measurement
Accuracy Electrical Parameter Metering Accuracy: Voltage/current level 0.2, active power/electric energy level 0.5, reactive power/electric energy level 1

 

Temperature Metering Accuracy: ±1℃;  Temperature Metering Accuracy: ±5%

Communication RS485 Interface (MODBUS-RTU protocol)
DO

(Switch Output)

2-channel DO (Digital Output); 3A 250VAC/3A 30VDC
DI

(Switch Input)

6-channel DI (Digital Input); dry contact

Outgoing Line

Function Description
Measurement

(Common)

Three-phase AC kWh, kVarh, Active Power, Reactive Power, Current, Voltage, Power Factor, Apparent Power, Frequency, Zero ground voltage, neutral line current
Measurement

(Power Quality)

total harmonic content (THD), 2-63 harmonics, current, and voltage unbalance degree, current K coefficient (KF), voltage crest coefficient (CF), telephone waveform factor (THFF), peak voltage, voltage, and current sequence quantity
Temp.&Humidity

Monitoring

Temperature Monitoring Range: -40℃~+99℃

Humidity Monitoring Range: 20%~90%

Leakage Current 2-channel Leakage Current Measurement
Accuracy Electrical Parameter Metering Accuracy: Voltage/current level 0.2, active power/electric energy level 0.5, reactive power/electric energy level 1

 

Temperature Metering Accuracy: ±1℃;  Temperature Metering Accuracy: ±5%

Communication RS485 Interface (MODBUS-RTU protocol)
DO

(Switch Output)

2-channel DO (Digital Output); 3A 250VAC/3A 30VDC
DI

(Switch Input)

6-channel DI (Digital Input); dry contact

Wiring

Network

Onsite Photo

Request Information & Quotation

Kindly Fill out the Form below and tell us more about your Requirements,
We would like to provide Suitable Solution for You.
or Send us Email directly, [email protected]

If you have more detailed requirements, Please go to the relevant product page to submit the form.

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