Tech OVN

Utility Meter Manufacturer in India — Smart Meters, Static Meters, AMI

IS 16444. DLMS/COSEM. AMISP Ready.

Tech OVN manufactures utility-grade smart meters, static energy meters, and complete AMI systems for DISCOMs, EPCs, and commercial deployments across India. Built at our Haryana facility and compliant with the full IS and CEA standards stack.

IS 16444 / IS 13779StandardDLMS / COSEMProtocol4G / RF MeshCommsPrepaid + PostpaidModes
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Tech OVN Smart Energy Meter — IS 16444 Compliant

Our Utility Meter Range

From static meters for classical DISCOM deployments to full AMI systems for India's smart meter transition.

Smart Meter

Single phase and three phase smart meters with 4G and RF communication. IS 16444, DLMS/COSEM. Prepaid and postpaid modes. AMISP-compliant for India's NSGM rollout.

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Static Meter

Utility-grade static energy meters — single and three phase. IS 13779, Class 1.0. Tamper detection, optical AMR port. The workhorse of reliable DISCOM-grade metering.

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AMI System

Complete Advanced Metering Infrastructure: smart meters, head-end system, billing, and consumer portal. Cloud-based DLMS/COSEM platform for DISCOM deployments.

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Key Capabilities

The four pillars every Tech OVN utility meter is built around — AMISP compliance, multi-comms, tamper protection, and prepaid/postpaid flexibility.

AMISP Compliant

Our smart meters meet the Advanced Metering Infrastructure Service Provider specification, ready for RDSS and NSGM deployments under the Ministry of Power's 250 million smart meter target.

Multi-Connectivity

Cellular 4G and RF mesh options — choose the right communication stack for your deployment. Smart meters support remote firmware updates and configuration.

Theft & Tamper Detection

Cover-open alarms, reverse current detection, magnetic tamper detection, and live/neutral tamper. Real-time alerts reduce AT&C losses on covered feeders by 20–40%.

Prepaid & Postpaid

Same meter hardware supports prepaid and postpaid tariffs. Remote connect/disconnect commands via the AMI head-end. Time-of-use tariff structures with up to 8 registers.

Standards Compliance

Tech OVN utility meters meet the full Indian standards stack — IS 16444 for smart meters, IS 13779 for static meters, IS 15959 for DLMS/COSEM, and CEA metering regulations — with IEC type-test certifications for international deployments.

  • IS 16444 — AC static direct connected watthour smart meter (Class 1 & 2)
  • IS 13779 — AC static watthour meter (Class 1 & 2)
  • IS 15959 — Data exchange via DLMS/COSEM
  • IEC 62052-11, 62053-21/22 — General and accuracy requirements
  • IEC 62055-41, 62055-51 — Electricity payment systems (prepaid)
  • CEA metering regulations — Central Electricity Authority, India

Built for India's Smart Meter Transition

India's National Smart Grid Mission targets 250 million smart meter installations under the Revamped Distribution Sector Scheme (RDSS). DISCOMs, EPCs, and AMISPs deploying at scale need meters that work out of the box with every major head-end system and communicate over 4G or RF mesh depending on terrain and density.

Tech OVN's utility meters ship AMISP-ready, with remote connect/disconnect, tamper alarms, time-of-use registers, and over-the-air firmware updates. For commercial and industrial consumers looking beyond DISCOM deployment, see our Titan family of DIN rail smart energy meters.

Frequently Asked Questions

Common questions about our utility meter manufacturing, AMI deployment, and standards compliance.

Multiple Indian manufacturers supply the Revamped Distribution Sector Scheme (RDSS) rollout. Tech OVN manufactures smart meters, static meters, and complete AMI systems at our 7.5-acre facility in Binola, Haryana, with IS 16444, IS 13779, and DLMS/COSEM compliance.
A static meter is a digital energy meter that measures and displays cumulative consumption — typically read manually or via optical AMR port. A smart meter adds two-way communication (4G or RF mesh), time-of-use tariff registers, remote connect/disconnect, and tamper detection. Smart meters support the AMI ecosystem required by NSGM.
AMI (Advanced Metering Infrastructure) is the full system of smart meters plus the head-end system (HES), meter data management, billing integration, and consumer portal. India is deploying 250 million smart meters under NSGM/RDSS to reduce AT&C losses, support time-of-use tariffs, and enable prepaid billing at scale.
Yes. Our smart meters and AMI system communicate over DLMS/COSEM as specified by CEA regulations and IS 15959. Compatible with all major head-end platforms used by Indian DISCOMs.
Yes. The same smart meter hardware supports prepaid and postpaid tariff modes, switched remotely from the AMI head-end. Prepaid accounts are pre-charged and the meter disconnects automatically when credit is exhausted.
4G cellular for direct-to-cloud deployments and RF mesh for neighbourhood area networks. The choice depends on terrain, deployment density, and DISCOM preference.

Deploying smart meters or AMI?

Contact Tech OVN for tender specifications, head-end integration, and volume pricing on IS 16444 smart meters, static meters, and complete AMI rollouts.

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