High Precision Temperature Rise Test Equipment Three‑Phase Large Current Heating Test Equipment for Transformer and Electrical Equipment Testing

Product Description

This automatic high-current generator is equipped with a low-energy-consumption, high-capacity voltage regulator and a high-permeability core transformer. It delivers powerful output performance while maintaining a compact and lightweight design, making it convenient for both laboratory and field applications.

Features

• Clear Digital Display: Real-time readings of current, voltage, and temperature are shown on the digital meters, making test monitoring and result recording quick and convenient.
• Accurate Test Results: High-precision measurement technology ensures dependable readings and consistent testing performance.
• Advanced Safety Protection: Users can digitally preset the overcurrent protection threshold and protection time, providing fast and accurate response during testing.
• Flexible Operating Modes: Supports both manual and automatic control, allowing users to select the most suitable operating method for different test requirements.
• Automatic Test Reporting: Test data can be processed automatically to generate characteristic curves and standardized test reports, simplifying data analysis and documentation.

Application

• Thermal Relay & Motor Protection Testing — Verify the operating characteristics and protection performance of thermal relays and motor protection devices.
• Switching Device Performance Testing — Evaluate the operating performance of contactors, air circuit breakers, and other switching equipment.
• Switchgear & Protection Panel Inspection — Conduct functional and performance checks on switch cabinets and protection panels.
• Busbar & Cable Thermal Testing — Monitor temperature rise and assess the thermal performance of busbars and power cables under load.

FAQ

1. What equipment can be tested with this system?
   • Thermal relays
   • Motor protection devices
   • Contactors
   • Air circuit breakers
   • Circuit breakers
   • Busbars
   • Power cables
   • Protection panels
   • Other electrical components requiring high-current testing
2. What is the maximum output power of the system?

   The system can provide an output capacity of up to 20 kVA AC/DC, depending on the specific configuration and test requirements.