Circutor CVM-B100 / CVM-B150 Three-Phase Power Analyzers

Product Description

The Circutor CVM-B100 and CVM-B150 are advanced three-phase multifunction power analyzers and electrical energy meters designed for panel and switchboard installation. Built on the same measurement platform, both models provide a comprehensive view of a three-phase electrical installation, measuring voltage, current, active power, reactive power, apparent power, power factor, frequency, energy and harmonic distortion from a single panel-mounted instrument.

The CVM-B100 and CVM-B150 are designed for applications where electrical measurements need to be both read locally and recorded for later analysis. Unlike basic electrical meters that only display instantaneous readings, these power analyzers provide on-board data logging, including recorded maximum and minimum values together with the date and time at which measurements occurred. This makes them useful for understanding load behaviour, investigating peak demand and maintaining a historical record of electrical conditions.

Both models support four-quadrant energy measurement, allowing consumed and generated energy to be measured separately, including imported and exported energy as well as inductive and capacitive energy. This makes the CVM-B100/B150 suitable for modern electrical installations with solar PV generation, renewable energy systems, generators, energy storage and bidirectional power flow.

The analyzers also include harmonic measurement and THD analysis, providing visibility into electrical distortion generated by nonlinear loads such as variable frequency drives, rectifiers, UPS systems, switched-mode power supplies and other power electronic equipment. Harmonic information can be used alongside voltage, current, power and power factor measurements to assess the overall electrical performance of an installation.

The key difference between the two models is their user interface. The CVM-B100 features a graphic LCD display, providing a clear graphical interface for viewing measurements and logged information. The CVM-B150 adds a colour touchscreen display, providing a more interactive interface for navigating measurement screens and analysing electrical data directly at the panel.

Both analyzers support Modbus communications and expandable modules, allowing measurements to be transferred into an energy management system (EMS), building management system (BMS), SCADA platform, industrial automation system or other centralized energy monitoring software.

The CVM-B100 and CVM-B150 are particularly suited to industrial switchboards, commercial buildings, manufacturing facilities, data centres, utilities, infrastructure, energy-management systems and electrical distribution networks where operators need both live electrical measurements and historical data.

Typical applications include sub-metering, energy monitoring, load profiling, peak demand analysis, energy cost allocation, power factor monitoring, harmonic analysis, electrical troubleshooting, energy auditing and ISO 50001 energy management.

With the choice between a graphic LCD interface and a colour touchscreen interface, the CVM-B100 and CVM-B150 provide the same comprehensive measurement capabilities while allowing users to select the display format that best suits their panel, application and budget.

Key Features
Circutor CVM-B100
Circutor CVM-B150
Three-phase power analyzer
Three-phase energy analyzer
Multifunction electrical meter
Panel-mounted power analyzer
Switchboard power analyzer
Voltage measurement
Current measurement
Active power measurement
Reactive power measurement
Apparent power measurement
Power factor measurement
Frequency measurement
Energy measurement
Four-quadrant energy measurement
Import and export energy
Bidirectional energy measurement
Harmonic analysis
THD measurement
Maximum and minimum recording
Date and time-stamped measurements
On-board data logging
Historical energy data
Graphic LCD display
Colour touchscreen display
Modbus communication
RS-485 connectivity
Expandable communication modules
Energy management integration
SCADA integration
BMS integration
Panel installation
CVM-B100 vs CVM-B150

CVM-B100 — Graphic LCD

The Circutor CVM-B100 uses a graphic LCD display for viewing three-phase electrical measurements and logged data. It is suited to users who require comprehensive measurement and data logging in a straightforward panel-mounted interface.

CVM-B150 — Colour Touchscreen

The Circutor CVM-B150 provides the same core measurement platform while adding a colour touchscreen interface. The touchscreen provides a more interactive way to navigate electrical parameters, historical information and analyzer functions directly from the panel.

Applications

The CVM-B100/B150 can be used for:

Three-phase energy monitoring
Electrical energy measurement
Industrial energy monitoring
Commercial building energy monitoring
Electrical switchboard monitoring
Distribution board monitoring
Panel monitoring
Sub-metering
Energy cost allocation
Load profiling
Peak demand monitoring
Maximum demand analysis
Power factor monitoring
Harmonic monitoring
THD monitoring
Power-quality assessment
Electrical troubleshooting
Energy auditing
ISO 50001 energy management
Solar PV monitoring
Renewable energy monitoring
Generator monitoring
Energy storage monitoring
Import/export energy monitoring
Industrial automation
SCADA monitoring
BMS energy monitoring
Energy management systems
Typical Applications

Industrial Energy Monitoring
Monitor individual feeders, machines, production lines and manufacturing areas to understand where energy is being consumed and identify changes in electrical load.

Sub-Metering
Use the analyzer to monitor individual tenants, production areas, HVAC systems, equipment or electrical feeders rather than relying on a single main utility meter.

Peak Demand Analysis
Recorded maximum and minimum values with timestamps provide historical information for identifying peak loading and understanding when electrical demand occurs.

Solar and Renewable Energy Monitoring
Four-quadrant measurement makes the CVM-B100/B150 suitable for installations where electricity can be both consumed and generated, including solar PV and other distributed-energy systems.

Harmonic Analysis
Monitor harmonics and THD to identify distortion associated with drives, rectifiers, UPS equipment, LED lighting and other nonlinear electrical loads.

Centralized Energy Management
Use Modbus and expandable communications to transfer measurements into an EMS, BMS or SCADA platform for dashboards, alarms, reporting and long-term energy analysis.

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Long-Tail Search Terms
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Meta Description

Circutor CVM-B100 and CVM-B150 three-phase power analyzers with energy logging, four-quadrant measurement, harmonics, THD, Modbus and panel-mounted displays.

Saturn Pyro
44 & 44A, Jalan Palma Rafis 1, Taman Dato Chellam, 81800 Ulu Tiram, Johor
Tel: 07 8660 510  Fax: 07 8660 511 Email: enquiry@saturnpyro.com

Aug 21,2026