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Advanced Temperature Rise Test Equipment for Transformer Temperature Performance, Switchgear Heating and Electrical Equipment Testing

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Sansion Power Electric Co., Ltd.

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Advanced Temperature Rise Test Equipment for Transformer Temperature Performance, Switchgear Heating and Electrical Equipment Testing

Model Number : SXWA

Output Performance : AC & DC High-Current Generation

MOQ : 1 Set

Waveform Performance : THD ≤1%

Brand Name : Sansion

System Architecture : Integrated / Modular Split Design

Delivery Time : 30 Working Days

Payment Terms : T/T,L/C

Power Requirement : 380V AC, 50Hz

Packaging Details : Plywood Case

Certification : CE/SGS/EMS/ISO 9001

Accuracy Class : ≤0.2%

Place of Origin : China

Power Rating : 0–20 kVA

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General Information

The High-Current Temperature Rise Test System is engineered for evaluating the thermal behavior of electrical components and assemblies under controlled current loading. It combines a programmable high-current source with digital electrical measurement, multi-point temperature acquisition and automated test management. Instead of relying on separate instruments and manual records, engineers can perform current loading, temperature monitoring, timing and test data collection through one coordinated system.

Typical Test Objects

Circuit Breakers
Switchgear
Contactors
Thermal Relays
Motor Protection Devices
Busbars
Power Cables
Protection Panels

Technical Specifications

Parameter	Specification
Input Supply	3-Phase 380 V AC, 50 Hz
Output Capacity	3–20 kVA
Output Type	AC / DC
Current Regulation	Continuous Adjustment
Current Measurement Accuracy	Class 0.2
Output Waveform	Standard Sine Wave
Waveform Distortion	THD ≤0.3%
Output Measurement	True RMS
Open-Circuit Voltage	10 / 15 / 20 V
Current Stability	≤0.2%
Temperature Channels	12 / 24 / 48 / 64
Temperature Range	10–800°C
Timer Range	0.01–99,999.9999 s
Timing Resolution	0.001 s
Operating Modes	Manual / Automatic
Protection	Overcurrent / Overvoltage / Overtemperature
Structure	Integrated / Separate
Customization	Available

FAQ

Q:What is a high-current temperature rise test system used for?

It is used to apply a controlled electrical current to a test specimen and measure the resulting temperature rise. The system is commonly used for electrical components and assemblies that carry significant current during operation.

Q:What is the output capacity of this system?

The standard specification covers 3–20 kVA, with the final output configuration depending on the customer's testing requirements.

Q:What types of current can be generated?

The system supports AC and DC high-current output.

Q:How many temperature points can be monitored?

The system can be configured with 12, 24, 48 or 64 temperature channels.

Q:What temperature range can be measured?

The specified measurement range is 10°C to 800°C.

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