Description

Robust High Tension (HT) Panels | Superior Power Distribution & Protection

Overview

Our High Tension (HT) Panels are state-of-the-art enclosed switchgear solutions meticulously engineered to manage, distribute, and protect high voltage electrical power across diverse industrial, commercial, and utility applications. Designed for unparalleled safety, reliability, and efficiency, these panels serve as the critical backbone for electrical infrastructure requiring robust control over high-tension circuits.

From safeguarding critical equipment against electrical faults to ensuring seamless power flow, our HT Panels are built to withstand demanding operational environments and comply with the highest industry standards.

Key Features

• Robust Enclosure: Constructed from heavy-gauge, corrosion-resistant steel (CRCA or Stainless Steel) with multi-fold profiles, ensuring structural integrity and longevity in harsh conditions. Available in various IP protection ratings (e.g., IP4X, IP5X).
• Advanced Switching Devices: Incorporates high-performance Vacuum Circuit Breakers (VCB) or SF6 Circuit Breakers, offering superior arc quenching, high breaking capacities, and minimal maintenance.
• Comprehensive Protection Relays: Equipped with advanced digital or numerical protection relays for overcurrent, earth fault, short circuit, differential, and other critical fault conditions, ensuring rapid fault isolation and system integrity.
• Integrated Measuring & Metering: Features high-accuracy Current Transformers (CTs) and Potential Transformers (PTs) along with digital multifunction meters for precise monitoring of voltage, current, frequency, power factor, and energy consumption.
• Safety Interlocks & Mechanisms: Incorporates mechanical and electrical interlocks, earthing switches, and isolation facilities to prevent unsafe operations, ensuring personnel and equipment safety during operation and maintenance.
• Modular & Scalable Design: Designed for expandability and ease of integration into existing systems. Compartmentalized construction (e.g., feeder, busbar, auxiliary compartments) allows for safe access and maintenance.
• High Busbar Capacity: High-grade electrolytic copper busbars, adequately rated and insulated, to ensure efficient power transmission with minimal losses and excellent short-circuit withstand capabilities.
• Local & Remote Operation: Options for local push-button control, remote SCADA integration, and motor-operated mechanisms for breakers, offering flexible operational control.
• Cable Termination Options: Ample space and provisions for convenient and secure cable termination, including options for bottom or top entry.
• Compliance with Standards: Fully compliant with relevant national and international standards such as IEC 62271-200, IS, and IEEE.

Benefits

• Enhanced Safety: Multi-layered safety features protect personnel from electrical hazards and prevent equipment damage.
• Unmatched Reliability: High-quality components and robust construction ensure continuous, uninterrupted power supply and minimal downtime.
• Optimal Performance: Efficient power distribution and precise control lead to improved operational efficiency and reduced energy losses.
• Extended Equipment Lifespan: Superior protection against faults and transient conditions prolongs the life of connected high-voltage equipment.
• Low Maintenance: Designed for durability with components requiring minimal upkeep, reducing operational costs.
• Future-Proof Investment: Modular design allows for easy upgrades and expansion to meet evolving power requirements.
• Comprehensive Monitoring: Real-time data and remote monitoring capabilities enable proactive management and predictive maintenance.
• Regulatory Assurance: Adherence to international standards guarantees compliance and peace of mind.

Technical Specifications (Typical Ranges)

• Rated Voltage: 3.3kV, 6.6kV, 11kV, 22kV, 33kV
• Rated Current: Up to 4000A (busbar)
• Rated Short Circuit Breaking Capacity: Up to 50kA (for 3 seconds)
• Rated Frequency: 50/60 Hz
• Insulation Medium: Air Insulated (AIS), Vacuum Insulated
• Circuit Breaker Type: Vacuum Circuit Breaker (VCB) - Draw-out or Fixed
• Control Voltage: 110V/220V AC, 24V/48V/110V/220V DC (as per requirement)
• Enclosure Protection: IP4X (standard), IP5X (optional for outdoor/dusty environments)
• Busbar Material: Electrolytic Grade Copper
• Mounting Type: Floor Standing
• Standards: IEC 62271-200, IS/IEC, IEEE C37 series
• Ambient Temperature: -5°C to +45°C
• Humidity: Up to 95% RH (non-condensing)

Applications

Our HT Panels are indispensable for a wide range of industries and facilities, including:

• Industrial Plants: Heavy manufacturing, cement, steel, chemical, textile, and automotive industries.
• Power Generation & Distribution: Substations, power plants (thermal, hydro, solar, wind), grid interconnections.
• Large Commercial & Residential Complexes: High-rise buildings, shopping malls, hospitals, universities, data centers.
• Infrastructure Projects: Airports, metro railways, seaports, water treatment plants.
• Oil & Gas Sector: Refineries, offshore platforms, pipeline systems.
• Mining Operations: Surface and underground mining facilities.

Customization Options

We understand that every project has unique requirements. Our HT Panels are highly customizable to meet your specific operational needs:

• Voltage & Current Ratings: Tailored to your exact system parameters.
• Circuit Breaker & Switchgear Type: Choice of VCB, SF6, or other switching devices.
• Protection Schemes: Custom relay configurations and special protection functions.
• Metering & Automation: Integration with SCADA systems, specialized meters, and smart grid functionalities.
• Enclosure Design: Specific IP ratings, material, paint finish, and dimensions.
• Auxiliary Components: Inclusion of capacitors, reactors, surge arresters, etc.
• Space & Layout Optimization: Solutions designed to fit challenging physical constraints.

Why Choose Our HT Panels?

Leverage our decades of expertise in power engineering. We combine precision manufacturing, premium components, and rigorous testing protocols to deliver HT Panels that are synonymous with quality, safety, and performance. Our commitment to innovation and customer satisfaction ensures you receive a solution perfectly tailored to your project's demands, backed by comprehensive after-sales support.

Invest in the future of your electrical infrastructure with our reliable and advanced HT Panels.

Get a Quote

Ready to enhance your power distribution system? Contact our engineering team today for a detailed consultation and a customized quote. Let us design an HT Panel solution that perfectly meets your specifications and exceeds your expectations.

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