Nishanth Technologies delivers high-performance industrial networking solutions engineered for reliability, durability, and 24/7 continuous operation across power automation, substations, industrial networks, and mission-critical infrastructure environments.
PT-G7728 Series is a high-performance modular industrial Ethernet switch designed for power automation and substation communication networks. Built with IEC 61850-3 Edition 2 compliance and modular architecture, it ensures reliable, high-availability network connectivity for critical power and industrial applications.
PT-G7728 Series from Nishanth Technologies is a 28-port Layer 2 full gigabit modular managed Ethernet switch designed for mission-critical power and industrial networking environments.
The switch provides up to 28 Gigabit Ethernet ports, including 4 fixed ports, 6 interface module slots, and 2 power module slots, delivering exceptional flexibility for expanding network infrastructure. With hot-swappable modules, the system allows interface and power modules to be replaced or added without shutting down operations.
Supporting IEC 61850-3 Edition 2 Class 2 certification, IEEE 1588 time synchronization, and built-in MMS server functionality based on IEC 61850-90-4 switch data modeling, the PT-G7728 Series is engineered to deliver high reliability, precise timing, and seamless communication for power SCADA and substation automation systems.
Engineered for critical power infrastructure environments, the PT-G7728 Series ensures high reliability, fast recovery, and continuous network availability. The advanced switching platform supports full gigabit bandwidth, enabling efficient data transmission for large-scale industrial and SCADA networks.
The modular architecture and rugged industrial design provide stable operation in harsh conditions, making it suitable for substations, utility networks, and demanding industrial applications.
Designed by Nishanth Technologies, the PT-G7728 Series features a modular switching architecture with scalable interface and power module options.
The platform supports RJ45, SFP, and PoE Ethernet modules, allowing flexible deployment across fiber and copper networks. Built-in V-ON™ redundancy technology ensures ultra-fast network recovery, maintaining stable communication even during link failures.
With IEEE 1588 precision timing, the switch supports accurate synchronization required for power grid monitoring and protection systems.
| Type | Details |
|---|---|
| Product Type | IEC 61850-3 Modular Managed Ethernet Switch |
| Total Ports | Up to 28 Gigabit Ethernet Ports |
| Fixed Ports | 4 x Gigabit Ethernet Ports |
| Interface Slots | 6 x Modular Interface Slots |
| Ethernet Modules | RJ45 / SFP / PoE Modules |
| Power Module Slots | 2 x Hot-Swappable Power Modules |
| Power Options | 24/48 VDC, 110/220 VAC/VDC |
| Switching Capacity | Full Gigabit Switching Platform |
| Time Synchronization | IEEE 1588 Hardware Timestamp |
| Network Redundancy | V-ON™ Fast Recovery Technology |
| Data Modeling | MMS Server based on IEC 61850-90-4 |
| Compliance | IEC 61850-3 Edition 2 Class 2 |
| Management | Layer 2 Managed Switch |
| Installation | Industrial Rackmount / Substation Deployment |
⭐ ⭐ ⭐ ⭐ ⭐ (5.0 Rating)
Ramesh Gupta – Power Systems Engineer
“Excellent performance in our substation network. The modular design gives great flexibility.”
Anil Verma – Utility Network Architect
“Reliable switching platform with strong redundancy features. Perfect for power automation.”
Meena Iyer – Industrial Network Integrator
“Easy to expand and maintain. The IEEE 1588 timing support works perfectly for our SCADA systems.”
Nishanth Technologies delivers reliable industrial computing and automation solutions, offering high-performance industrial PCs, displays, and rugged systems. We serve diverse industries with quality products, technical expertise, and customer-focused support.
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