AKCP Contactless Current Meter (CCM)

The AKCP Contactless Current Meter (CCM) provides accurate current monitoring in data centers, server rooms, and industrial facilities without the need to disconnect cables or modify electrical installations. It measures current in multi‑core cables using a fully non‑invasive method, reducing installation cost, improving safety, and ensuring zero downtime.

Technology and Operation

The CCM uses advanced magnetic field sensing technology to detect electrical currents through the cable insulation. Unlike traditional current sensors that require access to individual conductors, the CCM works on 2‑ or 3‑core cables and delivers reliable readings for currents up to 32 A.

Key Benefits of Non‑Invasive Measurement

• No interruption to live systems during installation
• No electrician required—sensor simply clamps externally to cable
• Fast plug‑and‑play installation
• Cable does not need to be cut or opened
• LED indicators simplify calibration
• Stable, accurate readings for continuous monitoring

Technical Specifications

• Measurement method: magnetic field detection
• Maximum current: up to 32 A
• Compatible cables: 2‑ and 3‑core power cables
• Mounting: external clamp‑on sensor
• Indicators: LED for operation and calibration
• Integration: RJ‑45 interface via sensorProbe+ base units
• SNMP‑enabled: readings available via unique OID
• Data transmission: real‑time update
• Installation: no disruption to electrical circuits

Application Areas

• Data centers: current monitoring on racks, PDU feeds, and supply lines
• Server rooms: capacity planning and load balancing
• PUE analysis: reliable input for efficiency calculations
• Industrial facilities: machine load monitoring without shutdown
• Telecommunications: remote power supervision for base stations
• Building management: load tracking for HVAC and security systems

Energy Efficiency and Capacity Planning

Continuous current monitoring with the CCM identifies:

• Load peaks and over‑current conditions
• Uneven load distribution
• Long‑term consumption trends for capacity management
• Opportunities to optimize PUE (Power Usage Effectiveness) values

Integration into Monitoring Environments

Fully compatible with sensorProbe+ systems, the CCM is SNMP‑enabled for integration with network management platforms such as Nagios, PRTG, OpenNMS, Zabbix, and more. In AKCPro Server, CCM readings can be visualized in long‑term trend graphs or combined with Thermal Map Sensors in 3D heatmaps.

Installation and Maintenance

The sensor clamps externally around the cable—no removal, cutting, or downtime required. LED status indicators assist with calibration. The non‑contact measurement design eliminates the need for electrical servicing during operation.

Alarm and Early Warning

Using AKCP base units, threshold limits for CCM readings can be defined. When these limits are exceeded, alerts can be sent via:

• Email
• SMS/MMS
• SNMP trap
• Visual or audible alarm from connected AKCP hardware

Advantages of the AKCP CCM Sensor

• Contactless current monitoring without interruption
• Zero downtime during installation, reduced cost
• Plug‑and‑play integration with sensorProbe+
• SNMP‑enabled for central NMS integration
• Supports trend analysis and PUE measurement
• Works on cables carrying up to 32 A
• Ideal for racks, PDUs, and IT infrastructure
• Compatible with Thermal Map Sensors for joint analysis
• Energy‑efficient, low‑maintenance design
• Rugged construction for demanding environments

The AKCP Contactless Current Meter (CCM) is a cutting‑edge SNMP‑enabled current sensor combining installation ease, high reliability, and precise measurement. Its magnetic‑field‑based non‑invasive technology makes it a reference standard for modern energy management in data centers and industrial networks.

Organizations prioritizing uptime and energy efficiency gain a proactive tool for load monitoring and capacity planning—without disrupting live systems.