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?
   This system can be used for temperature rise and high-current testing of:
   • 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.