Price list for relay protection device testers

Relay protection testers typically range from $3,000 to over $50,000 depending on features, phases, and brand.Overview of PricingThe cost of a relay protection tester varies widely based on its capabilities, number of phases, and manufacturer. Basic single-phase testers can start around $3,000–$5,000, while three-phase or multi-phase testers with advanced features, such as six-phase outputs, high current capacity, and automated testing software, can exceed $50,000 . High-end models from brands like Megger, OMICRON, and GFUVE offer extensive functionality for field and factory testing, including simulation of complex faults, differential relay testing, and IEC 61850 compliance .Factors Affecting PriceNumber of Phases: Single-phase testers are cheaper, while three-phase and six-phase testers cost significantly more due to additional outputs and complexity .Current and Voltage Capacity: Devices capable of delivering high currents (up to 75 A) and voltages (up to 500 V) for testing high-burden relays are more expensive .Automation and Software: Testers with automated sequences, data logging, and relay management software increase the price but improve efficiency and accuracy .Portability and Build Quality: Rugged, portable testers for field use may cost more than stationary lab units .Brand and Support: Established brands with global support networks, calibration services, and warranty coverage typically command higher prices .Purchasing OptionsDirect Purchase: Many suppliers, such as ATO, GFUVE, and ATEC, offer both manual and automated relay testers for sale .Rental: For short-term projects or occasional testing, some companies provide rental options, which can reduce upfront costs .Custom Configurations: Some manufacturers allow modular upgrades, enabling users to start with a basic model and expand outputs or software features later . In summary, when budgeting for a relay protection tester, consider the phase requirements, current/voltage capacity, automation features, and brand support, as these factors heavily influence the price. For precise quotes, contacting suppliers directly is recommended, as prices can vary based on configuration and region .