1. Product Description

SXWA-5000A Low Voltage High Current Temperature Rise Test Equipment

The SXWA-5000A Low Voltage High Current Temperature Rise Test Equipment is designed to provide a stable low voltage and large current output source for electrical product testing. The system adopts a high-capacity voltage regulator and a high magnetic permeability core current transformer, achieving strong current output with a compact structure and efficient performance.

This equipment is mainly used for temperature rise experiments where electrical products need to be tested under high current loading conditions. During operation, it provides adjustable current output and allows users to observe electrical parameters through digital measurement instruments. The system helps engineers evaluate heating conditions and verify the current-carrying capability of tested components.

The SXWA-5000A is widely applied in electrical equipment production, inspection, and research fields. It is suitable for testing switchgear, circuit breakers, contactors, busbars, cables, thermal relays, and other current conduction products.

2. Product Important Parameters

3. Product Applications

Switchgear Manufacturing Testing

The system provides high current loading conditions for switchgear manufacturers to inspect temperature changes of internal conductive parts and connection points.

Circuit Breaker and Contactor Testing

It can be used to check the heating characteristics of circuit breakers, contactors, and other switching devices under high current operation.

Cable and Busbar Inspection

The equipment supports thermal testing of cables and busbars to evaluate their performance under continuous current conditions.

4. Product Advantages

Large Current Output in Compact Structure

The system combines high output capability with a practical structure, making it suitable for industrial testing environments.

Low Energy Consumption Design

The voltage regulation and transformer structure are designed to improve efficiency during high current operation.

Clear Digital Measurement

Current, voltage, and temperature values can be directly displayed for convenient monitoring and recording.

Wide Application Range

The equipment can meet testing requirements for different electrical components and power equipment.

5. FAQ

Q1: What type of equipment is SXWA-5000A?

A: It is a low voltage high current temperature rise testing device for electrical equipment.

Q2: Why is low voltage high current output used in temperature rise testing?

A: It provides the required current loading condition to evaluate heating characteristics of electrical products.

Q3: What components can be tested?

A: The system can test switchgear, circuit breakers, contactors, cables, busbars, and protection devices.

Q4: Can operators control the test manually?

A: Yes, the equipment supports manual operation and automatic control modes.

Q5: Does the equipment include protection functions?

A: Yes, it provides digital overcurrent protection to improve testing safety.