Here's a detailed product description for HT Panels, formatted in Markdown:
High Tension (HT) Power Distribution & Protection Panels
Overview
High Tension (HT) Panels are the backbone of any robust electrical infrastructure, essential for controlling, protecting, and distributing high-voltage electrical power in industrial, commercial, and utility applications. Our HT Panels are engineered for unparalleled reliability, safety, and efficiency, ensuring seamless power management and optimal performance of your critical systems.
Designed to meet stringent international standards, our panels integrate advanced switchgear components, intelligent protection relays, and state-of-the-art metering systems, offering a comprehensive solution for your high-voltage power distribution needs.
Key Features
Robust & Durable Construction:
Fabricated from high-grade CRCA steel sheets, ensuring structural integrity and longevity.
Multi-stage pre-treatment and electrostatic powder coating for superior corrosion resistance and aesthetic finish.
IP4X/IP5X protection rating suitable for various indoor and outdoor environments.
Advanced Switching & Protection:
Vacuum Circuit Breakers (VCBs): High-performance VCBs with extended mechanical and electrical life for reliable switching and fault interruption.
Load Break Switches (LBS): Robust LBS units for safe isolation and switching under load conditions.
Protection Relays: Fully programmable digital or numerical protection relays (e.g., Siemens, Schneider, ABB, SEL) for overcurrent, earth fault, differential, and other critical protections.
Current Transformers (CTs) & Potential Transformers (PTs): High-accuracy instrument transformers for precise metering and relaying.
Enhanced Safety Features:
Mechanical & Electrical Interlocking Systems: Prevents unsafe operations and ensures personnel safety during maintenance.
Arc Flash Containment/Mitigation: Optional designs to enhance safety against internal arc faults.
Safety Shutters: Provided for isolating live parts during breaker withdrawal.
Earthing Switches: Integrated high-speed earthing switches for quick and safe maintenance.
Comprehensive Monitoring & Control:
Digital Multifunction Meters: Accurate measurement of voltage, current, power, energy, frequency, and power factor.
SCADA/DCS Compatibility: Seamless integration with supervisory control and data acquisition (SCADA) or distributed control systems (DCS) for remote monitoring and control.
Local Control: User-friendly local control panel with indicators, push buttons, and annunciators.
Customization & Flexibility:
Modular design allows for easy expansion and configuration according to specific project requirements.
Available in various voltage levels (e.g., 3.3kV, 6.6kV, 11kV, 22kV, 33kV, 36kV) and current ratings.
Fixed or withdrawable type panels for operational flexibility and ease of maintenance.
High-Quality Components:
Utilizes globally recognized and tested components from leading manufacturers, ensuring reliability and long service life.
High-grade electrolytic copper/aluminum busbars, sized for continuous operation and fault current withstand.
Benefits
Unparalleled Safety: Protects personnel and equipment from electrical hazards through advanced interlocking and protection schemes.
Maximized Uptime: Reduces unscheduled downtime with reliable components, precise fault detection, and rapid isolation capabilities.
Optimal Performance: Ensures efficient power distribution and protection, extending the lifespan of connected equipment.
Cost-Effectiveness: Minimizes operational costs through energy efficiency, reduced maintenance, and prevention of costly equipment damage.
Regulatory Compliance: Designed and manufactured to meet national and international standards (e.g., IEC 62271-200, IS 3427, ANSI/IEEE), ensuring peace of mind.
Scalability: Adaptable solutions that can grow with your operational needs and future expansions.
Smart Grid Ready: Facilitates integration into modern smart grid architectures for enhanced control and data analytics.
Technical Specifications (Typical)
Feature
Specification
Rated Voltage
3.3kV, 6.6kV, 11kV, 22kV, 33kV, 36kV
Rated Current
Up to 4000A (main busbar)
Short-Circuit Withstand
Up to 50kA for 3 seconds
Frequency
50 Hz / 60 Hz
Insulation Level
As per relevant IEC/IS standards (e.g., 70kV/170kVp)
Degree of Protection
IP4X / IP5X (as per IEC 60529)
Enclosure Material
CRCA Steel, Powder Coated
Busbar Material
Electrolytic Grade Copper / Aluminum
Switchgear Type
Fixed Type / Withdrawable Type (V.C.B.)
Applicable Standards
IEC 62271-200, IS 3427, ANSI/IEEE, other relevant standards
Cooling
Natural Air Cooled
Cable Entry
Bottom / Top (as per requirement)
Applications
Our HT Panels are ideally suited for a wide range of high-voltage power distribution and protection applications, including:
Industrial Plants: Manufacturing units, heavy industries, chemical plants, steel mills.
Mining Operations: Underground and surface mining.
Infrastructure Projects: Airports, metro railways, seaports.
Oil & Gas Refineries: Upstream, midstream, and downstream operations.
Why Choose Our HT Panels?
Decades of Expertise: Leveraging extensive experience in designing and manufacturing high-voltage switchgear solutions.
Tailored Solutions: We understand that every project is unique, offering bespoke designs and configurations.
Uncompromising Quality: Commitment to using premium components and adhering to rigorous quality control processes.
Compliance & Certification: Products rigorously tested and certified to international and national standards.
Dedicated Support: Comprehensive pre-sales consultation, after-sales service, and technical support.
Focus on Safety: Our designs prioritize the safety of personnel and the protection of your valuable assets.
Empower your operations with reliable and safe high-voltage power distribution. Contact us today for a consultation or to request a detailed quote for your specific HT Panel requirements.
