Industry
Energy Metering for Factories
Sub-Meter Everything. Cut the Bill. Catch Failures Early.
Class 0.5S 3-phase energy meters and condition-monitoring hardware for Indian factories — designed to survive hot switchboards, 11 kV incomers, and 2 AM production shifts. Sub-meter every major feeder, satisfy BEE PAT and ISO 50001, and catch motor failures before unplanned downtime.
Why factories sub-meter everything
Four reasons granular metering pays for itself in 6–12 months on most Indian factory floors.
Sub-Meter Every Major Load
Bill reconciliation is the start, not the end. Real savings come from metering compressors, HVAC, chillers, and production lines individually — so you can see which line is drifting, which motor is ageing, and where the waste is.
BEE PAT & ISO 50001 Ready
Class 0.5S accuracy with time-stamped logging satisfies BEE Perform-Achieve-Trade (PAT) requirements and ISO 50001 EnMS audits. Report from data, not spreadsheets.
Condition Monitoring on DIN Rail
Add vibration and temperature sensing to critical motors. Titan Asset catches bearing wear and winding degradation months before failure — no separate PDM hardware needed.
Power Factor & Demand Savings
Harmonic analysis to the 31st order plus max-demand registers. Identify PF penalties, oversized transformers, and demand-contract over-runs before the DISCOM bill arrives.
The full factory stack
From HT incomer to critical motor — the meters and monitors most Indian factories deploy.
Main Incomer — Bill Reconciliation
One Titan Class 0.5S meter on the HT/LT incomer. Cross-checks the DISCOM bill, logs power-factor trends, tracks max demand against contracted KVA.
Feeder-Level Sub-Metering
Titan meters on compressor, chiller, HVAC, lighting, production-line, and DG feeders. Typical 8–20 meters per factory — size with our Energy Meter Sizing tool.
Condition Monitoring on Critical Assets
Titan Asset on pumps, compressors, and drive motors. Inrush capture + vibration FFT + temperature flags degradation early.
Fire Pump Compliance
Titan Compliance on fire-pump feeders. Auto-log NFPA 25 / IS 2190 weekly and monthly tests, catch missed tests, flag system leaks via pressure-pump cycling.
From audit to continuous monitoring
Most factories start with a one-time audit — a portable logger on each major feeder for 7–14 days, followed by a report of the top energy-loss patterns. That works, but it's a snapshot. The real savings come from continuous sub-metering, because most factory inefficiency is intermittent: a compressor that cycles badly on humid days, a chiller that drifts after every maintenance cycle, a lighting circuit that stays on because nobody remembered to reset the timer.
Our typical engagement: Titan Audit for the initial clamp-on survey (zero downtime, results in 2 weeks), then permanent Titan meters on the top 10–20 feeders for ongoing tracking. Data flows to our Energy Intelligence Platform or to your existing SCADA/BMS via Modbus TCP.
For factories with fire-suppression systems, the same stack covers compliance — Titan Compliance monitors the pump automatically, logs every test, and flags missed schedules before the fire inspector does.
Frequently asked questions
Six questions factory plant engineers and energy managers ask before specifying meters.
Related products & solutions
The hardware and solutions typically deployed on Indian factory floors.
Titan — 3-Phase Smart Energy Meter
Class 0.5S DIN rail meter. WiFi + Ethernet + RS485. Your main sub-metering workhorse.
Learn More →Titan Audit — Portable Energy Logger
Split-core CTs for zero-downtime audits. Start here before committing to permanent meters.
Learn More →Titan Asset — Condition Monitoring
Energy + vibration + temperature in one DIN rail device. Predict motor and compressor failure.
Learn More →Energy Audit Solution
Full-plant audit methodology, BEE PAT reporting, ISO 50001 gap analysis.
Learn More →Energy Monitoring Solution
Multi-site dashboards, alerts, benchmarking — the software layer over your meters.
Learn More →Energy Meter Sizing Calculator
Size CTs and meter count based on your single-line diagram and feeder list.
Learn More →Ready for a factory-wide BOQ?
Share your single-line diagram and we'll come back with a meter count, CT sizing, and installation plan within 48 hours.