(1) This solution was designed for precision sub energy monitoring of AC Data Center.
(2) Normally, the power system of AC data center will be supplied by 2 independent mains supply for the stable and sustainable. Also, multiple UPS will be used for data center reliable power supply. And the most important loads of data center will be IT equipments power by PDU sourced from Main AC power distribution cabinet for these loads. Thus, the monitoring to this Main AC power distribution cabinet of both dual incoming circuits 3-phase sourced from 2 independant mains supply and multiple outgoing circuits for powering all PDU will be a key for a precise submetering for this AC data center.
(3) This solution was majorly for local energy monitoring, different from Acrel IoT Cloud energy monitoring solution which is designed for AC Data Center online cloud energy monitoring. In other hands, this solution could be also adapted to 3rd party IoT energy monitoring system by the integration between Acrel energy meter to 3rd party IoT gateways via RS485 [MODBUS-RTU protocol]. Or by the integration between Acrel IoT gateway and 3rd party IoT system via 4G, WiFi , Ethernet [MQTT or MODBUS-TCP protocol].
Monitoring: Up to 2 circuits 3-phase [AC Metering]
Rated Voltage: 3x380~456Vac L-L & 3x220~264Vac L-N
Rated Current: 5A AC (via -A/5A AC current transformer)
Harmonic: 2nd~63rd and total Harmonic
Leakage Current [optional]: 2-way leakage current monitor
Temp.&Humidity [optional]: 1-way Temp℃&RH% monitor
Communicaiton: 3-way RS485 Interface, MODBUS-RTU
Protocol; 1-way Ethernet [optional], MODBUS-TCP
Input Frequency: 45~65Hz AC
Digital Output: 4-channel DO [3A 250VAC/3A 30VDC]
Digital Input: 8-channel DI [dry contact]
Certificate&Standard: IEC; CE
Monitoring: Up to 10 circuits 3-phase or 30 circuits 1-phase or mixed [AC Metering]
Rated Voltage: 380~456Vac L-L & 220~264Vac L-N
Rated Current: 50mA AC (via -A/50mA AC Current Transformer)
Communicaiton: 1-way RS485 [MODBUS-RTU Protocol]
Input Frequency: 45~65Hz AC
Certificate&Standard: IEC; CE
Monitoring: Up to 16 circuits 3-phase or 48 circuits 1-phase or mixed [AC Metering]
Rated Voltage: 380~456Vac L-L & 220~264Vac L-N
Rated Current: 50mA AC (via -A/50mA AC Current Transformer)
Communicaiton: 1-way RS485 [MODBUS-RTU Protocol]
Input Frequency: 45~65Hz AC
Certificate&Standard: IEC; CE
Current Ratio: 50A/50mA AC [optional primary current in.]
Accuracy: Class 0.2 high accuracy
Aperture: 9mm [diameter, optional for other size]
Application: Paired with AMC100-FAK seires AC energy meter for current intput
Note: A or B stand for front and back arrangement[adapted to the size of general CB for better arrangement]
Application: Centralized Data Display&Alarm for all AMC100 series Energy Meter
Communications: 2-way RS485 [MODBUS-RTU]
Size: 7 inches [optional 10 inches, module ATP010kT]
Auxiliary Power Supply: 24Vdc
Upstream Comms.: 4G&WiFi&Ethernet Comms. [MQTT&MODBUS-TCP protocol]
Downstream Comms.: 4-way RS485 [MODBUS-RTU protocol]
Power Supply: 85~265Vac/Vdc
Working Temperature: -20℃～+55 ℃
Working Humidity: <=95%
(1) Project Overview:
Customer: INDUSTRIA EMALEXA S.A.C [Complete Set/Switchgear Factory]
Country: Peru
Project Aim: Use Acrel Multi-channel DC energy meter and smart touch to be integrated with customers's own DC Data Center Switchgear for precise energy sub metering and further upload the data to 3rd party monitoring system
Project Amount: About 200.000 USD
(2) Applied Product Combination:
ATP007kT Smart Touch Screen [for centralized monitoring and alarming all the data collected by AMC16-FDK48 and further uploading data to upstream system via Ethernet]
AMC16-FDK48 Multi-circuit DC Energy Meter [for monitoring up to 48 circuits DC]
AHKC-E Hall Effect Sensor [paired with AMC16-FDK48 for DC current signal input]
KDYA Series Power Supply Module [Paired with other devices for auxiliary power supply input.]
(1) Project Overview:
Customer: TOM'ELE-KT POWER SYSTEMS INC [Complete Set/Switchgear Factory]
Country: Phillippines
Project Aim: Use Acrel Multi-channel AC energy meter and smart touch to be integrated with customers's own AC Data Center Switchgear for precise energy sub metering and further upload the data to customer's monitoring system
Project Amount: About 100.000 USD
(2) Applied Product Combination:
ATP007kT Smart Touch Screen [for centralized monitoring and alarming all the data collected by AMC16-FDK48 and further uploading data to upstream system via Ethernet]
AMC16-ZA Multi-circuit AC Energy Meter [for monitoring up to 2 circuits 3-phase]
AMC16-FAK48 Multi-circuit AC Energy Meter [for monitoring up to 48 circuits 1-phase]
AKH-0.66/30I 250A/5A [paired with AMC16-ZA for AC current signal input]
AKH-0.66/EMS 50A/50mA [paired with AMC16-FAK48 for AC current signal input]
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