Earth Fixed Point ARK Make by DFMHUB | Structural Earthing System Component India.
What Is an Earth Fixed Point?
An Earth Fixed Point is a critical termination and inspection interface within a lightning protection and earthing system. It provides a defined, accessible, and mechanically secure point where down conductors or earth conductors are connected to the grounding network, allowing:
Electrical continuity
Safe dissipation of lightning and fault currents
Periodic inspection and testing
Maintenance without disturbing permanent connections
The Earth Fixed Point ARK Make by DFMHUB is engineered specifically for Indian operating conditions, offering long-term performance in high-resistivity soils, aggressive climates, and while complying with IEC 62305 lightning protection standards.
Product Overview: Earth Fixed Point ARK Make
The Earth Fixed Point ARK Make is a permanently installed earthing termination component that provides a corrosion-resistant, testable, and mechanically secure junction between lightning down conductors and the earthing system, designed in compliance with IEC 62305 for Indian conditions.
Materials & Construction
| Part | Standard Material | Optional Variants |
|---|---|---|
| Body | Stainless Steel SS 316 | Stainless Steel SS 304/GI |
| Clamp | Quick Connector | SS 304 |
| Fasteners | SS hardware | — |
| Finish | Anti-corrosion coating | Marine-grade coating |
Material selection is optimized for Indian soil chemistry and atmospheric exposure.
Engineering Design Methodology
Step-by-Step Design Logic
Current Handling Capacity
Designed to safely conduct lightning impulse currents as defined in IEC 62305.Low Contact Resistance
Precision clamping ensures minimal joint resistance over service life.Mechanical Robustness
Withstands vibration, thermal expansion, and accidental mechanical stress.Corrosion Mitigation
Multi-layer protection against soil chemicals, moisture, and salinity.Inspection Accessibility
Enables routine testing without dismantling the earthing network.
Installation Methodology
Typical Installation Steps
Identify accessible termination point near ground level
Secure Earth Fixed Point to masonry or concrete pedestal
Connect down conductor using Vario Quick connectors
Link earth conductor to grounding electrode system
Seal enclosure and label test point
Measure and record earth resistance
Designed for EPC contractors and maintenance teams operating in Indian project conditions.
Performance Characteristics
| Parameter | ARK Make Specification |
|---|---|
| Electrical Resistance | Optimized low-contact resistance |
| Current Capacity | As per IEC 62305 |
| Operating Temperature | Suitable for Indian climatic range |
| Corrosion Resistance | High (coastal & industrial) |
| Service Life | 20+ years (with proper installation) |
Standards & Compliance
| Standard | Description | Compliance |
|---|---|---|
| IEC 62305 | Lightning Protection | ✔ Yes |
| IS/IEC Practices | Earthing & grounding | ✔ Yes |
| Project Specs | EPC / Consultant defined | ✔ Customizable |
Testing & Quality Assurance
Every Earth Fixed Point ARK Make undergoes:
Electrical Resistivity and Visual Inspection
Salt Spray Analysis ( Environment Test)
Mechanical fitment checks
Impulse current test
Loosing Torque test
Documentation available on request for audits and consultant approvals.
Industry-Wise Applications
Industrial
Manufacturing plants
Power substations
Commercial
IT parks & data centers
Hospitals & laboratories
High-rise commercial buildings
Infrastructure
Airports & metro stations
Telecom towers
Renewable energy plants
Residential & Institutional
Housing societies
Educational campuses
Government buildings
Use Cases Across India
Mumbai & Chennai: Coastal corrosion-resistant earthing termination
Delhi NCR: Urban lightning protection for high-rise buildings
Bengaluru & Hyderabad: Data centers and IT parks
Rajasthan & Gujarat: High-resistivity soil grounding solutions
Kerala & Northeast: High rainfall and moisture protection
Manufacturer vs Trader Comparison
| Aspect | ARK Make by DFMHUB (Manufacturer) | Generic Trader |
|---|---|---|
| Design Engineering | ✔ In-house | ✖ None |
| Standards Compliance | ✔ IEC 62305 aligned | ⚠ Inconsistent |
| Material Traceability | ✔ Documented | ✖ Limited |
| Customization | ✔ Project-specific | ✖ Standard only |
| Technical Support | ✔ Engineering-backed | ✖ Sales-only |
Services & Technical Support
Earthing & lightning protection design assistance
BOQ and specification support
Pre-bid technical documentation
Installation guidance
Post-installation testing advisory
Support available across India for EPCs, consultants, and developers.
Frequently Asked Questions (FAQs)
1. What is the purpose of an earth fixed point?
It provides a testable, secure connection between down conductors and the earthing system.
2. Is this compliant with IEC 62305?
Yes, ARK Make Earth Fixed Point is designed in line with IEC 62305 requirements.
3. Can it be used in coastal areas?
Yes, with corrosion-resistant materials suitable for marine environments.
4. Is testing possible without dismantling?
Yes, the test link allows safe and easy continuity testing.
5. What conductors are compatible?
Copper, GI, and aluminium conductors as per project specification.
6. Is customization available?
Yes, material and size customization is available for large projects.
7. What is the typical lifespan?
Over 20 years with correct installation and maintenance.
8. Is it suitable for solar and renewable projects?
Yes, widely used in solar plants and wind energy installations.
9. Do you provide documentation?
Yes, datasheets, compliance notes, and test reports are available.