True-RMS-AC Ammeters With Built-in CT

Murata Power Solutions new ACA-20RM Series are the worlds frst digital ac-ammeters to incorporate a built-in current transformer (CT) to directly measure the true-rms value of complex, non-sinusoidal ac currents from 2 to 50A no bulky and expensive 5A donut CTs are required! Operation and setup is straightforward: simply pass the load-carrying wire through the on-board CT, apply power, and the ammeter is fully operational. Five input ranges measure 0-0.2 amps (0.1mA resolution), 0-2 amps (0.001A resolution), 0-20 amps (0.01A resolution), 0-30 amps (0.1A resolution) or 0-50 amps (0.1A resolution). The 50A model features an oversized split-core current transformer that easily accommo- dates wires sizes up to 4 AWG (21.2mm2 ). Two power supply options are available: 85-140V (47-63Hz), and 170-264V (47-63Hz). By C&D Technologies.
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EP7309M-CVZ Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:74MHz; Interface:SSI, UART; Package/Case:208-LQFP; Leaded Process Compatible:Yes RoHS Compliant: Yes
EP7309M-CBZ Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:74MHz; Interface:SSI, UART; Package/Case:256-BGA; Leaded Process Compatible:Yes RoHS Compliant: Yes
EP7311-CBZ Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:74MHz; Interface:SSI, UART; Package/Case:256-PBGA; Memory Organization - RAM :48 KB RoHS Compliant: Yes
EP7311-IBZ Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:74MHz; Interface:SSI, UART; Package/Case:256-PBGA; Memory Organization - RAM :48 KB RoHS Compliant: Yes
EP7311-CV-90 Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, SRAM:48KB; Number of I/O Pins:27; Number of Timers 8/12/16/32 Bits:0 / 0 / 2 / 0; Number of PWM Channels:2; Clock Speed:90MHz; Interfaces:SSI, UART
EP7311-CB-90Z Cirrus Logic 32-Bit Microcontroller IC; Controller Family/Series:(ARM7); Memory Size, RAM:48KB; No. of I/O Pins:27; No. of PWM Channels:2; Clock Speed:90MHz; Interface:SSI, UART; Package/Case:256-PBGA; Memory Organization - RAM :48 KB RoHS Compliant: Yes
ACA-20RM-O-ACX-RL 's PackagesACA-20RM-O-ACX-RL 's pdf datasheet
ACA-20RM-1-ACX-RL
ACA-20RM-2-ACX-RL
ACA-20RM-4-ACX-RL
ACA-20RM-5-ACX-RL

ACA-20RM-O-ACX-RL pdf datasheet download


ACA-20RM-O-ACX-RL Pinout, Pinouts
ACA-20RM-O-ACX-RL pinout,Pin out
This is one package pinout of ACA-20RM-O-ACX-RL,If you need more pinouts please download ACA-20RM-O-ACX-RL's pdf datasheet.

ACA-20RM-O-ACX-RL Application circuits
ACA-20RM-O-ACX-RL circuits
This is one application circuit of ACA-20RM-O-ACX-RL,If you need more circuits,please download ACA-20RM-O-ACX-RL's pdf datasheet.


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ACA-20RM-O-ACX-RL Application Notes ACA-20RM-O-ACX-RL RoHS ACA-20RM-O-ACX-RL Circuits ACA-20RM-O-ACX-RL footprint