Founded in 1998 Accuenergy is a leading manufacturer of power and energy metering products for the distribution, monitoring, control & management of electrical energy and other dynamic processes. Accuenergy specializes in advanced research, design and production of multi-functional power meters, power quality analyzers, flexible current transformers, split-core CTs, network communication modules, cloud-based energy management systems and tenant billing solutions.

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Accuenergy Acuvim II – High Performance Power Meters

Quality engineered energy submeters provides a simple robust solution for power monitoring, power quality analysis, kWh metering, system integration, controlling power distribution systems & other speciality applications.

Accuenergy Acuvim IIBN – BACnet Power Meter

  • Revenue Grade 0.2 class accuracy
  • Built-in BACnet-IP Protocol for integration with BAS and other monitoring and control systems
  • BTL Listed for Smart Sensor (B-SS) and BACnet Smart Actuator (B-SA)
  • Built-in mobile-friendly web server for real-time meter reading and configuration
  • Secure access to meter via HTTPs encrypted webpage

Accuenergy AcuDC 240 Series – DC Power Meters

  • Backlight on-board LCD display
  • Optional MODBUS RTU communications
  • Optional digital and analog I/O
  • Optional relay output
  • Optional data logging
  • Get optional alarm notification
  • Standard DIN size for easy installation

Accuenergy Acuvim-L – Economical Power Meters

  • Six different models for different applications
  • NEMA 4 rated tough and watertight design
  • 3-Line LCD display with backlight
  • Multiple current transformer options
  • Class leading 5-year warranty
  • Built-in MODBUS RTU (some models)
  • Optional digital/analog I/O or PROFIBUS (some models)
  • Optional DIN rail mount transducer (some models)

Accuenergy Acurev 1310 Series – Utility Revenue Grade Accuracy

  • Utility Revenue Grade Accuracy – IEC 62053-22 0.5s Class / ANSI C12.20 0.5 Class
  • Multiple CT Input Options compatible with any CT: 5A/1A, 333mV, Flexible Rogowski Coil, 80/100/200mA
  • 4 Channel current input including neutral current measurement
  • Residual current measurement available
  • 10-690Vac direct voltage input, fits all voltage rating system with one model
  • RS-485 port built-in with Modbus-RTU and BACnet MS/TP, standard integration with most systems
  • Standard Din-rail mount for ease-of-installation
  • Compatible with both 50Hz and 60Hz systems
  • Built-in energy pulse output and alarm output
  • Optional relay output for alarm and remote control
  • Tamper-proof design approved for revenue applications

Accuenergy AcuRev 2000 Series – Revenue Approved Power Meters

  • 18 channels for 18 single phase or 6 three phase circuits
  • Revenue grade standard ANSI C12.20 class 0.5 and IEC 62053-22 class 0.5s
  • External current transformers for retrofit applications
  • Optional Direct Current input for new installation
  • Built-in MODBUS RTU via RS485 for integration
  • Built-in data logging for historical recording
  • Over/under limit alarms for demand control
  • Support protocols Modbus-TCP/IP, SMTP, HTTP/HTTPS Post, FTP & SNTP
  • Support 15-second interval datalogging and data post
  • Supports FTP server built-in for datalogging storage and retrieval
  • Support SNMP V2 and SNMP trap
  • Built-in Ethernet and WiFi communication
  • Secure and encrypted HTTPs Webserver for meter reading and configuration
  • Two-tier user management system to provide efficient monitoring and access
  • Optional free cloud-based metering data storage

Accuenergy AcuCT 5A – Split Core Current Transformers

  • 0.5% accuracy from 10%-120% of rated current
  • 100A to 5000A measurement range
  • Industrial standard 5A secondary output
  • Optional 1A output
  • Accessory kits included for mounting in multiple locations
  • UL recognized

Accuenergy AcuRev 2100 Series – Revenue Approved Multi-Circuit Submeter

  • Revenue Grade: ANSI C12.20 0.5 class & IEC 62053-22 class 0.5s
  • Measure 18 single-phase or 6 polyphase circuits simultaneously
  • 8MB memory standard. WEB2 option adds 8GB of non-volatile memory for storing energy & power quality data
  • Combines easy remote meter access with industry-leading security features
  • Modbus-RTU ready. WEB2 option adds support for multiple industrial protocols & interfaces such as Modbus, BACnet, WiFi, and dual Ethernet
  • SnapOn CT technology reduces polarity errors as well as installation & maintenance times
  • 5 year warranty

Accuenergy AcuCT Flex – Flexible Rogowski Coil Current Transformers

  • High accuracy for demanding applications
  • Wide frequency range means excellent choice for harmonics and power quality
  • Wide current input range from 5A – 50,000A AC
  • Choice of 16″, 24″, 36″ or 47″ length
  • No additional power supply needed when used with Acuvim II Series meters
  • Fully customizable selection of flexible CT

Accuenergy AcuCT Hinged – Split Core Current Transformers

  • Quick & simple installation with hinged clip
  • Safe mV secondary output
  • 5A – 600A AC current input range
  • 0.5% accuracy from 10-120% of rated current
  • UL recognized

Accuenergy AcuCT mV – Split Core Current Transformers

  • Conventional 333 mV split-core CT
  • Safe mV secondary output
  • 0.5% accuracy from 10-120% of rated current
  • 20A – 5000A AC current input range
  • UL recognized

Accuenergy AcuCT R – Split Core Current Transformer

  • 5A – 5000A AC current input range
  • Revenue grade accuracy IEC 60044-1 0.5s class
  • UL listed for XOBA UL2808 standard, CSA C22.2 No. 61010-1
  • Push-open mechanism makes the installation quick and simple
  • Multiple voltage or current secondary output options including 5A and 333mVMultiple mounting options with included accessories
  • Multiple window shapes and sizes for multiple applications

Accuenergy AcuCT S113 – Solid Core Current Transformers

  • 1% Class Accuracy
  • 1.2In RF
  • 50Hz-60Hz Rated Frequency
  • ≤±1.0% Ratio Error
  • ≤60 Phase Error
  • 5-120% Measurement Range
  • 500V / 100 MΩ min insulation resistance

Accuenergy AcuCT S77 – Solid Core Current Transformers

  • 0.15 class accuracy
  • 10 kV impulse insulation (BIL)
  • 50 MΩ insulation resistance
  • 18 AWG UL 1015 Lead Wire
  • Measurement Canada Approved

Accuenergy AcuPanel 9100 Series – Pre-Wired Meters in Enclosure

  • Factory pre-wired for fast, reliable installation
  • Factory pre-configuration eliminates meter programming on-site
  • Required accessory components all pre-installed
  • Self-powered panel meter enclosure does not require separate power supply
  • Durable enclosures provide high tolerance for external force

Accuenergy AcuLink 810 – Data Acquisition Server & Gateway

  • Ethernet gateway for Modbus RS485 and digital output devices
  • Access energy information remotely via web server, or push to IP-based master devices or software
  • Data acquisition and logging with 8GB on-board memory
  • Embedded webserver for real-time data and easy configurations
  • Controller/Master system can poll data from all RTU devices via Modbus-TCP/IP Protocol
  • Dual ethernet RJ45 port and WiFi communication channels
  • Enhanced cyber security for critical infrastructure deployment
  • Compact DIN rail mount design
  • Track energy usage and peak demand
  • Quick and simple software-free setup

Accuenergy AcuMesh – Wireless RS485 Network

  • Available in both 900MHz and 868MHz frequency
  • Automatic connection without any configuration or software
  • Compatible with any protocols: Wireless Modbus RTU, Profibus, DNP 3.0 and more
  • Highly secure 128-bit Advanced Encryption Standard (AES)
  • Advanced configuration available for complex network setup with free software
  • 1000 ft (305m) indoor / 4 Miles (6.5km) outdoor in a single hop
  • Each transceiver acts as an extension point for the network allowing for a longer range of communication
  • Point to multi-point communication enabled with mesh structure
  • Self-healing and optimizing communication pathway

Accuenergy AXM-WEB2 – Communication Module

  • Daisy-chain Ethernet ports (RSTP Protocol)
  • Support for WiFI WPA, WPA2 Enterprise security protocol
  • Remote meter access via SerialNumber.accuenergy.io
  • Dual Ethernet RJ45 port with individual network configuration
  • Dual Ethernet ports and WiFi works simultaneously with different networks and data acquisition systems
  • COMtrade format for waveform capture
  • 8GB onboard memory with 1-second interval datalogging capabilities
  • Industry leading 100ms and 40ms response rate via Modbus-TCP/IP protocol
  • Secure HTTPS data encryption to cloud server
  • SSL encrypted webserver plus TLS 1.2 compliance for industry-leading cybersecurity standard
  • Metering data backup log to avoid data loss during network downtime
  • Support industrial, utility and substation protocols IEC 61850, DNP 3.0 V2, Modbus-TCP/IP, SNMP, HTTP/HTTPs Post, FTP & SNTP
  • Built-in sFTP server for data-log storage and retrieval.
  • Web accessible graphical display of historical data trends for all parameters for analysis
  • WiFi supports Access Point mode and Station mode for both direct connection/configuration and public WiFi network connection

Accuenergy AXM-WEB2 FOLC- Communication Module

  • Daisy-chain Ethernet ports (RSTP Protocol)
  • Fiber Optics LC Connector
  • 802.3u Fast Ethernet 100Base-FX compatible
  • Multimode Cable diameter 62.5/125 μm and 50/125 μm
  • Maximum segment length of 2,000m
  • 1310nm wavelength reduces signal loss and absorption
  • Ethernet Port and WiFi channel
  • Up to 2,000 meter distance from your meter to hub/switch

Accuenergy DC Current Shunts

  • 0.5% accuracy
  • 50A to 6000A measurement range
  • 75mV rated voltage output

Accuenergy EV300 Series – Economy Multifunction Power Meter

  • Utility Revenue Grade Accuracy IEC 62053-22 0.5s Class / ANSI C12.20 0.5 Class
  • Bi-directional Energy Metering
  • Utility Revenue Grade Accuracy
  • Field Configurable 5A/1A CT Input
  • RS485 port Built-in with Modbus-RTU
  • Standard Panel Mount 96mm DIN- Direct Retrofit
  • Switch Status Monitoring and Controlling
  • Energy Pulse Output
  • 4-20mA Analog Transducer Output
  • Over/Under Limit Alarm-triggered Relay Output
  • Lowest Cost in the Same Class Guaranteed

Accuenergy HAB 16555 – DC Current Sensors

  • Measures DC current up to 5,000A
  • High accuracy 1%
  • Optimal output signal at either 4-20mA or 0-5V
  • Non-invasive design ideal for use in existing installations
  • Optional Bidirectional current input
  • Certified CE and RoHS compliant

Accuenergy HAK – Hall Effect Current Sensors

  • Measures DC current up to 1000A
  • High accuracy 1%
  • Optimal output signal at either 4-20mA or 0-5V
  • Non-invasive design ideal for use in existing installations
  • Optional Bidirectional current input
  • Certified CE and RoHS compliant

Accuenergy Rogowski Integrator Kit – 5A

  • 0-5A rated output that works with any power meter or equipment with 5A nominal current transformer input
  • Individual CT ratios can be configured for each channel. Works in any single-phase application with different current ratings
  • Works in both 50Hz and 60Hz systems

Accuenergy Rogowski Integrator Kit – mA

  • 4-20mA or 0-20mA rated output that works with any analog input controller
  • Current sensing range from 2.5A to 50,000A to fit all systems
  • Designed to easily fit into panels or busbars where space may be limited

Accuenergy Rogowski Integrator Kit – mV

  • 0-333mV rated output that works with any power meter or equipment with 333mV nominal current transformer input
  • CT ratios: 500A, 1kA, 2.5kA, 5kA, 10kA, 25kA, 50kA
  • Individual CT ratios can be configured for each channel

Accuenergy Rogowski Integrator Kit – V

  • 0-5Vdc or 0-10Vdc rated output that works with any energy meter or device
  • Measurement Channels: Three-phase or single-phase
  • Works in both 50Hz and 60Hz systems