Continuous Power Monitoring & Telemetry

Overview

Critical Power Telemetry & Analytics

Unplanned power outages in mission-critical facilities are frequently caused by hidden battery failures or unmonitored circuit overloads. Nairobi Power Engineers provides comprehensive continuous power monitoring systems that track every aspect of your electrical infrastructure from utility intake to server rack branch circuits.

Using Lovato Electric DMG series multi-function power analysers, individual battery cell voltage/impedance sensors, and cloud-connected IoT gateways, our systems deliver real-time dashboards, automated SMS/email alerts, and predictive maintenance insights before downtime occurs.

Product Lineup

Equipment & Range Highlights

Lovato DMG Series • Class 0.2s

Lovato DMG Multi-Function Digital Analysers

Modular 96x96mm power meters monitoring voltage harmonics, power factor, active/reactive energy, and neutral current with Modbus/Ethernet.

AccuracyClass 0.2s Active

ProtocolsSNMP • Modbus TCP / RTU

DisplayGraphic Backlit LCD

Battery String Telemetry • Cell Sensors

Individual Battery String & Cell Monitoring (BMS)

Automated 24/7 battery string monitoring measuring individual cell voltages, internal resistance (impedance), and ambient temperature.

ParametersCell V • Internal R • Temp

String VUp to 600 V DC Strings

AlertsInstant SMS & Email on High R

Telemetry Specs

Monitoring Architecture Reference

Parameter	Specification Details
Network Management Protocols	SNMP v1/v2c/v3, Modbus TCP/IP, Modbus RTU (RS485), BACnet IP, MQTT
Measurement Accuracy Class	Class 0.2s active energy (conforming to IEC 62053-22)
Battery Parameters Monitored	Individual block voltage, string total voltage, charge/discharge current, cell internal resistance, temperature
Environmental Sensor Inputs	Temperature, relative humidity, water leak detection ropes, door contact status
Alarm Dispatch Mechanisms	Automated email alerts, SMS text dispatch via 4G GSM gateway, SNMP traps to DCIM
Cloud Software Platform	Lovato Synergy Cloud Energy Portal / On-premise Grafana & Prometheus dashboards

Key Features

Engineering & Build Highlights

Predictive battery failure detection: flags degraded cells months before a blackout reveals battery failure
Real-time power usage effectiveness (PUE) calculations for green data centre energy certification
Automated daily/monthly email energy consumption and harmonic compliance reports in PDF format
High-speed transient logging captures microsecond voltage spikes and generator transfer waveforms
Secure cyber-resilient architecture with TLS encryption and user role-based access control
Seamless integration into third-party BMS (Schneider, Johnson Controls, Siemens, Honeywell)

Applications

Target Applications & Sectors

Data centres and telecommunication carrier server roomsBanking core transaction processing centresHospital clinical diagnostic and ICU power feedsIndustrial automated manufacturing facilitiesCommercial real estate tenant sub-metering and billingSolar hybrid microgrid battery energy storage monitoring

FAQs

As a battery ages, its internal electrochemical resistance rises long before its open-circuit float voltage drops. Measuring internal resistance detects dying cells weeks before they fail to deliver current during a power cut.

Yes. We supply industrial 4G cellular modems with backup batteries that send SMS text alerts directly to facility managers even if local internet networks are offline.