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2 Pole Smart Relay Testing System

PC-Based 4-Station Testing Unit for 2-Pole Smart Relays

Smart-Relay-Testing-System-PC-Based
Smart Relay Test Panel – 4-Station, Dual-Pole, PC Controlled

Discover SCR Make PC-Based 4-Station Testing Unit for 2-Pole Smart Relay, a high-performance solution engineered for precision relay diagnostics and automation workflows. Designed to support high-throughput environments, the unit integrates four independently operable stations, each equipped with dedicated instrumentation and DAQ interfaces. Centralized control via PC and barcode-based data management ensures seamless operation, robust reporting, and compliance with quality standards.

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TEST SEQUENCE : Following test will be carried out and reports will be generated as per your request

  • Measuring the contact resistance of all Devices
  • Measuring the coil resistance of all Devices
  • Switching Test
  • Measuring operational time to close the switch at nominal voltage
  • Measuring operational time to open the switch at nominal voltage
  • Measuring minimum voltage to close contactitch at nominal voltage
  • Measuring minimum voltage to open contacts
  • Measuring minimum pulse width to close contacts

Salient Features

  • Four Independent Test Stations: Operators can load/unload relays at any station while others continue testing, maximizing throughput.
  • PC-Based Control & Logging
  • Custom-built software for test sequencing, control, datalogging, and report generation.
  • DAQ Interface: Each station includes its own DAQ system with digital I/O, analog input/output cards for real-time control and measurement.
  • Modular Hardware: Housed in extruded aluminum sections for durability and serviceability.
  • Powered by proprietary Testware software for test sequencing, control, datalogging, and report generation
  • Offers test skip functionality for flexible sequencing

Specification

  • Equipped with four constant current sources rated at 50 Amp / 4 Volt for precise millivolt drop measurements, each with PC connectivity
  • Includes four ohm meters with selectable ranges of 20Ω and 200Ω for accurate coil resistance testing
  • Features four programmable DC voltage sources (0 to 50V @ 1 Amp max) for coil activation
  • Integrated variable time pulse generators at each station with adjustable pulse width and peak voltage
  • Supports four pneumatically operated fixtures for relay handling (not included in base supply)
  • Includes relays, contactors, and switching logic for automated test selection
  • Supports remote access, report viewing, and email integration

2 pole Smart Relay Testing System
Software Testing Screen

Customisation

  • Test Skipping Logic: Operator-defined test sequences with skip facility.
  • Report Format: Customizable templates for internal QA or client submission.
  • Remote Access: View data, generate reports, and send emails from remote PCs.
  • Additional Tests: Expandable to include mechanical switch tests or extended cycling

Application

Ideal for production lines, QA labs, and smart relay manufacturers, this unit combines hardware reliability with software flexibility—delivering fast, accurate results with minimal downtime.

2-Pole-Smart-Relay-Testing-System-PC-Based

2 Pole Smart Relay Test Bench
(PC Based - 4 Station)

The 2-Pole Smart Relay Test Bench is a specialized setup designed to validate the performance, switching behavior, and protection features of smart relays used in high-current applications. It simulates real-world load conditions and control signals to ensure compliance with operational standards.

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2-Pole-Smart-Relay-Testing-System-PC-Based

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