Megger STVI-10 Handheld controller for SMRT/MRCT
- High-resolution 10.1-inch TFT touchscreen
- PoE-powered via standard Ethernet cable
- Two USB ports for easy backup
- Built-in non-volatile data storage
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Description
Innovative Touch Interface Elevates Modern Relay Testing
In today’s demanding world of power system protection, the need for accurate, efficient, and intuitive testing tools is greater than ever. The Megger STVI-10 Handheld Controller for SMRT/MRCT sets a new standard in relay test set operation through its innovative, user-friendly interface and robust feature set. Designed with a high-resolution, color TFT LCD touchscreen and the proprietary Smart Touch View Interface™ (STVI), the STVI-10 offers a blend of advanced technology and simplicity rarely seen in electrical test equipment. Its primary role is to act as a handheld controller dedicated to Megger’s renowned SMRT and MRCT test systems, ensuring seamless manual and automated relay testing processes while enhancing the overall user experience.
Effortless Testing Experience with Intuitive Controls
At the heart of the STVI-10 is its large, multi-touch, high-brightness TFT LCD touchscreen—a centerpiece that transforms how test engineers interact with relay test equipment. The screen delivers not just high resolution and wide viewing angles, but also sunlight readability, ensuring performance in any environment. Its intuitive smart navigation simplifies every stage of manual or automated relay testing, reducing both training time and the risk of operator error. Engineers can quickly access complex functions, browse between ramping, timing, sequence simulation, and more, all via an interface so straightforward that it negates the need for a separate computer during testing. This makes the STVI-10 the ideal choice for anyone from field technicians conducting field commissioning to maintenance crews troubleshooting sophisticated relays.
Expansive Testing Capabilities with Powerful Software
The STVI-10 is not just a display—it’s a dynamic test management hub incorporating both standard and enhanced software suites. Standard software includes essential test modes such as ramping, timing, sequencer, transient earth fault simulation, impedance, differential, transducer, and meter test. For those tackling more advanced application requirements, the Enhanced Software package adds synchronizer, frequency/Rate of Change of Frequency (ROCOF), Megger GOOSE Configurator (MGC), Sampled Values Analyzer (SVA), COMTRADE transient playback, power swing/out of step, and SS1 file playback. This broad functionality ensures compatibility with virtually every electromechanical, solid-state, or digital relay encountered by modern substations and utility maintenance teams.
Simplified Setup, Use, and Data Management
Another key strength of the Megger STVI-10 is its ease of integration and operation. Using a simple Ethernet RJ45 cable, the STVI-10 draws power directly from the main unit through Power-Over-Ethernet (POE), eliminating clutter and extra adapters in the field. Data management is effortless, thanks to its non-volatile built-in storage, which safely keeps test results until convenient upload or transfer. With two USB ports, users can quickly back up test results to external storage or connect peripherals like a USB keyboard or mouse. This seamless ecosystem allows engineers to rapidly set up, execute, and document even the most detailed relay test scenarios.
Rugged Design Provides Durability and Environmental Protection
For field testing in unpredictable environments, the STVI-10 excels with its construction and adaptability. Available in both standard and rugged enclosures, this controller offers resilience to vibration, shock, and transit drops, all conforming to rigorous military and industrial standards like MIL-PRF-28800F. The unit is housed in lightweight, flame-retardant ABS POLYLAC plastic or, for harsher conditions, a waterproof and more impact-resistant rugged enclosure. Environmental reliability is further reinforced with compliance to IEC IP30 standards and operating temperatures ranging from 0 to 50°C, making it suitable for a wide variety of job sites—from indoor substations to extreme outdoor field locations.
Unmatched Applications in Modern Power Utilities
The manufacturer’s focus on usability and flexibility makes the STVI-10 ideal for diverse application scenarios. Its greatest asset is enabling manual and automated relay tests for both commissioning new protection systems and performing routine maintenance. It supports teams testing simple overcurrent relays all the way up to the most advanced multifunctional digital protection devices. Utilities, industrial facilities, and service providers worldwide rely on the STVI-10 for reliable time-saving operation, helping ensure uninterrupted power delivery and compliance with the latest electrical protection standards. With features like the Megger GOOSE Configurator and support for COMTRADE / SVA analysis, the STVI-10 is especially valuable for modern digital substations and IEC 61850-enabled networks.
Purchase Peace of Mind with tpt24 Global Store
For organizations and engineers seeking authentic, high-quality relay test solutions, sourcing the Megger STVI-10 Handheld Controller from a reputable retailer is critical. This is where tpt24 stands out as the world’s leading online destination for Megger test equipment. Tpt24 guarantees not only the authenticity and manufacturer warranty of every STVI-10 delivered, but also ensures secure and reliable shipment to any global destination. Regardless of where your projects are staged—whether in North America, Europe, the Middle East, Asia, or Africa—tpt24 offers unmatched customer support, logistics expertise, and peace of mind for every order. With tpt24, you’re investing not only in state-of-the-art test technology, but also in a buying experience built on trust and excellence.
Specifications
| Specification | Details |
|---|---|
| Product Model | STVI-10 (Standard), STVI-10R (Rugged) |
| Application | Handheld controller for SMRT/MRCT test sets |
| Display | 10.1” Diagonal, high-resolution color TFT LCD, 1920×1200 pixels, 800:1 contrast, 700 nits brightness, anti-glare, capacitive multi-touch screen, wide viewing angle |
| Navigation | Smart Touch View Interface™ (STVI), intuitive menu, touch screen operation |
| Software (Standard) | Ramping, timing, sequence/transient earth fault simulator, impedance, differential, transducer, meter test |
| Software (Enhanced) | Synchronizer, frequency/ROCOF, Megger GOOSE Configurator, Sampled Values Analyzer, COMTRADE transient playback, power swing/out of step, SS1 file playback |
| Communication Port | Ethernet RJ45, 10/100 Mbits/s |
| Power | Power Over Ethernet (PoE), IEEE Std 802.3at (25 W), 15V DC/0.5A from host unit or external PoE supply |
| USB Ports | Two (2) USB ports (support for backup, mouse, keyboard) |
| Data Storage | Built-in non-volatile memory |
| Dimensions (STVI-10) | 13.5 W x 9 H x 3 D in. (342.9 x 228.6 x 76.2 mm) |
| Weight (STVI-10) | 4.2 lb. (1.9 kg) |
| Dimensions (STVI-10R) | 14.5 W x 12 H x 5 D in. (368.3 x 304.8 x 127 mm) |
| Weight (STVI-10R) | 6.4 lb. (2.9 kg) |
| Enclosure | Standard (ABS POLYLAC plastic), Rugged (impact-resistant, waterproof), rackmount available |
| Operating Temperature | 32° to 122°F (0° to 50°C) |
| Storage Temperature | -4° to 140°F (-20° to 60°C) |
| Relative Humidity | 10-90% RH, non-condensing |
| Ingress Protection | IP30 |
| Safety Standards | EN 61010-1, UL 61010-1, CSA-C22.2 #61010-1 |
| Shock/Vibration/Drop | MIL-PRF-28800F (Shock: 30g/11ms, Vibration: 5-500Hz/2.05g rms, Drop: 46 cm, 10 impacts) |
| Environmental Standards | MIL-STD-810 (Cold/Hot Storage, Steady Cold, Steady Dry Heat) |
| EMC Compliance | EN 61326-2-1, EN 61000-3-2/3, FCC Part 15 Class A, EN 61000-4-2 |
| Ordering | STVI-10 (Standard), STVI-10R (Rugged), STVI-10-RK (Rackmount) |








