The Acuvim II is a high-end multifunction power meter manufactured by Accuenergy. It is the ideal choice for monitoring and controlling of power distribution systems. Some of the features and electric power parameters available on the ultra-compact Acuvim II are: True-RMS Measuring Parameter 4-Quadrant Energy Power Quality Analysis Over Limit Alarm Multi Communication Ports (Eg: Ethernet, Modbus) Web Server and Email Sending Switch Status Monitoring Remote Switch Controlling Module Design (E-Module® Technique) Acuvim II may be used as a data gathering device for an intelligent Power Distribution System or Plant Automation System. All monitored data is available via a digital RS485 communication port running Modbus™ Protocol. Ethernet and Profibus DP communication are also options and with new wireless technologies and protocols currently under development, the applications for the Acuvim II meter are limitless. process, instrument and electrical requirements. All monitored values are available via a digital RS485 communication port running the Modbus protocol. The quality of the power system is important with increasing use of electronic loads such as computers, ballasts or variable frequency drives. With the Acuvim power analysis option, any phase current or voltage can be displayed and the harmonic content calculated. By knowing the harmonic distribution, action can be taken to prevent overheated transformers, motors, capacitors, neutral wires and nuisance breaker trips. Redistribution of the system loading can also be determined.
Specifications:
Features:
- Metering
- Voltage, Current, Power, Reactive Power, Apparent Power, Frequency, Power Factor, Energy, Reactive Energy, Demand
- Monitoring
- Power Quality:
- Voltage Harmonics 2nd to 31st and THD
- Current Harmonics 2nd to 31st and THD
- Voltage Crest Factor
- THFF (TIF)
- Current K Factor
- Voltage Unbalance Factor U_unbl
- Current Unbalance Factor U_unbl
- Max/Min Statistics with Time Stamps
- Switch Status
- Remote Control
- Alarms
- The limits of the less than 9 indicated parameters can be set with a specified, time interval. If any input of the 9 indicated parameters is over or under its setting limit with persisting time over specified time interval, the event will be recorded with time stamps and trigger the Alarm DO output. The 9 indicated parameters can be any of the following 34 ones.
- F, V1, V2, V3, Vlnavg, V12, V23, V31, Vllavg, I1, I2, I3, Iavg, In, P1, P2, P3, Psum, Q1, Q2, Q3, Qsum, S1, S2, S3, Ssum, PF1, PF2, PF3, PF, U_unbl, I_unbl, Dmd_P, Dmd_Q, Dmd_S
- Ethernet or Profibus Communication
- 10M/100M self-adaptable, RJ45 Jack Modbus-TCP/IP Protocol
- HTTP Web page browse Email sending on time interval or on event
- Profibus-DP/V0 Input Byte (typical): 32 byte Output Byte (typical): 32 Byte EN50170 vol.2 compliance
- Profibus slave mode, baud rate self-adaptable up to 12M
- Fexible I/O module
- Digital Input, Digital Output, Relay Output, Analog Input, Analog Output, Pulse Output
- 2 Communication Ports
Certificate:
CE, UL
Ordering information:
- Minimum Order: Negotiable
- TEL: 1-310-356 8028
- FAX: 1-905-946 8971
- E-mail: Marketing@accuenergy.com