Electrical Panel Boards

CT Metering Panel Boards (TNEB Metering Panels)

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Product Overview

Aark Electro Tech is a leading manufacturer of CPRI-approved CT Metering Panel Boards and TNEB Metering Panels, engineered at our state-of-the-art facility in Karur, Tamil Nadu. Designed to facilitate highly accurate power consumption measurement and centralized billing for utility grids and industrial consumers, our metering panels satisfy strict utility inspectorate codes and CEIG guidelines. We cater to commercial complexes, manufacturing units, textile mills, and large infrastructure projects across Coimbatore, Chennai, Trichy, Salem, Namakkal, and Karur. Constructed with heavy-duty sealable modular CRCA steel sheet enclosures, high-accuracy Current Transformers (CTs), secure wire-routing channels, and isolated sealing sections, our metering panels prevent power theft, ensure absolute operator safety, and deliver long-term mechanical durability.

CT Metering Panel Boards (TNEB Metering Panels)

Technical Excellence

CEIG & TNEB Compliant: Fabricated in strict accordance with the guidelines set by utility boards (TNEB) and the Chief Electrical Inspectorate to Government (CEIG).
Highly Secure Sealing Section: Dedicated, fully lockable and wire-sealable modular chambers for main incoming lines and energy meters to prevent unauthorized access.
High Accuracy CTs: Equipped with premium, certified Current Transformers (CTs) of Accuracy Class 0.2s or 0.5s for precise power billing measurements.
Transparent Inspection Windows: High-strength, clear polycarbonate viewing sheets allowing seamless on-site manual meter reading without opening main panels.
Heavy-Duty Modular Casing: Fabricated using high-grade 1.6mm - 2.0mm thickness CRCA steel sheets powder-coated for superior rust and weather resistance.
Complete Safety Insulation: Internal busbars and active terminals fully covered with heat-shrinkable PVC sleeves and transparent insulating shrouds.
Dynamic Surge Protection: Integrated with high-performance surge protection devices (SPDs) to shield delicate digital energy meters from grid voltage spikes.
Advanced Wire Organization: Organized wiring channels using fire-retardant copper conductors labeled with high-visibility ferrules for fast inspection.

Technical Specifications

Rated Operating Voltage 415V AC / 3-Phase + Neutral
Rated Insulation Voltage 1000V AC
Rated Operating Current 100A to 1600A
Operating Frequency 50Hz / 60Hz
CT Accuracy Class Class 0.2s / Class 0.5s / Class 1.0 (CPRI/ERDA tested)
Ingress Protection Class IP54 (IP55/IP65 with canopy for outdoor use)
Enclosure Construction Material High-grade CRCA Sheet Steel (1.6mm - 2.0mm thickness)
Painting Process Powder-coated industrial textured gray (RAL 7032 / RAL 7035)
Interlock & Seals Dedicated padlockable locks and wire-sealing arrangements

Product Architecture Gallery

Questions & Answers

What is the primary purpose of a CT Metering Panel?

A CT (Current Transformer) Metering Panel is specifically engineered to measure heavy electrical power consumption for industrial and commercial users. It steps down large currents to a highly precise level suitable for digital billing meters, satisfying local electricity board standards in Karur, Coimbatore, Trichy, Salem, Namakkal, and Chennai.

Do your metering panels comply with TNEB and CEIG standards in Tamil Nadu?

Yes, absolutely! Every metering panel we fabricate is built in strict accordance with the latest guidelines from the Tamil Nadu Generation and Distribution Corporation (TANGEDCO/TNEB) and the Chief Electrical Inspectorate to Government (CEIG), ensuring seamless approvals.

What makes Aark CT Metering Panels highly secure against power theft?

Our metering panels feature dedicated sealing sections and lockable chambers for incoming cables, CTs, and billing meters. These sections are constructed with wire-sealing eyelets and padlockable handles to meet strict utility requirements across Tamil Nadu.

How accurate are the Current Transformers (CTs) used in Aark Metering Boards?

We only install premium Current Transformers certified by CPRI and ERDA. They feature high Accuracy Classes (Class 0.2s or Class 0.5s) to guarantee zero billing errors and highly consistent energy measurements under heavy loads.

Can you deliver custom metering panels to Salem, Namakkal, and Trichy?

Yes, indeed! We manage direct deliveries, customized layouts, and technical guidance across Karur, Coimbatore, Trichy, Salem, Namakkal, Chennai, and all districts of Tamil Nadu.

Do your panels feature viewing windows for easy meter reading?

Yes, our panels are equipped with clear, shatterproof polycarbonate inspection windows. This allows factory supervisors or utility inspectors to view digital meters and read parameters safely and easily without opening the main enclosure doors.

What materials are used to construct the panel body?

The panel enclosures are fabricated from premium quality 1.6mm to 2.0mm thickness CRCA (Cold Rolled Close Annealed) sheet steel. The metal undergoes a multi-tank chemical treatment before being finished with anti-corrosive powder coating (RAL 7032 / 7035 gray).

Are these metering panels suitable for outdoor utility yards?

By default, our panels are built to IP54 ratings for indoor use. For outdoor transformer yards or service connections in Coimbatore or Salem, we engineer custom IP55 and IP65 weatherproof enclosures with dual-door configurations and sloped rain canopies.

Do your panels include surge protection for delicate electronic meters?

Yes! We integrate premium Surge Protection Devices (SPDs) and specialized control fuses to protect highly sensitive digital energy meters from grid switching surges and heavy lightning spikes.

Why choose Aark Electro Tech as a metering panel manufacturer in South India?

Aark Electro Tech combines CPRI-tested modular designs, CEIG/TNEB compliance, high-precision CT switchgear, robust anti-corrosive enclosures, and dedicated support across Karur, Coimbatore, Trichy, Salem, Namakkal, and Chennai.

Need a Custom Technical Architecture?

Our engineering wing is prepared to offer customized product builds satisfying programmatic structural system needs.

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