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Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Specifications
Model Number :
SXBZ
Control Mode :
Manual & Automatic Dual Modes
Certification :
CE/SGS/EMS/ISO 9001
Temperature Measuring Range :
10~800℃
Place of Origin :
China
Accuracy Class :
0.2 Grade
MOQ :
1 Set
Temperature Measuring Channels :
Optional 12/24/48/64 channels
Delivery Time :
30 Working Days
Payment Terms :
T/T,L/C
Output Capacity :
0~20kVA AC & DC high current adjustable
Packaging Details :
Plywood Case
Brand Name :
Sansion
Input Power Supply :
Two-phase / Three-phase 380V 50Hz
Description
Product Description

The Transformer Temperature Rise Test System adopts low power consumption, large-capacity voltage regulator and converter with high permeability iron core. It has advantages of large output current, low heat generation and light weight.

The system is specially designed for temperature rise test of distribution transformers and power transformers. It can accurately complete winding temperature rise experiments, meet the requirements of transformer type test and routine test, and also be applicable for temperature rise testing of busbars, cables, switchgears and other low-voltage electrical equipment.

Feature
  • Intuitive Readout: Equipped with digital meters to directly display measured values of current, voltage and temperature factor, facilitating observation and recording during tests.
  • High Measurement Accuracy: Delivers superior precision and reliable test results.
  • Protective Functions: Digital setting for overcurrent protection threshold and timing current enables more accurate protection control.
  • Operation Modes: Supports manual and automatic operation.
  • Intelligent Functions: Automatically generates test curves and standard test reports.
Technical Parameters
  • Input Power: 2-phase or 3-phase AC 380V, 50Hz
  • Output: Single-phase or 3-phase 0–20 kVA AC or DC high current. Current can be smoothly and continuously adjusted with accuracy better than Class 0.2.
  • Output Current Waveform: Standard sine wave with minimal burrs. Ripple coefficient less than 0.3%, exceeding power system standard requirements.
  • Current Regulation Mode: Continuous true RMS adjustment
  • Output Waveform: Standard sine wave
  • Open-circuit Output Voltage: 10V / 15V / 20V
  • Current Stability: 0.2%
  • Current Waveform Distortion: THD ≤ 1%
  • Protection Settings: Overcurrent, overvoltage and overheat protection
  • Capability for Component Test: Measures current operating time of tested components, synchronously captures and locks operating time; automatically identifies normally open and normally closed contacts.
  • Timing Range: 0.01S ~ 99999.999S, Timing Accuracy: 0.001S
  • Temperature Rise Probes: 12 / 24 / 48 / 64 channels optional
  • Temperature Measurement Range: 10–800°C
  • Remark: Non-standard customization available
FAQ
1.What is a temperature rise test system?

A temperature rise test system is a specialized testing device used to measure the temperature increase of electrical equipment when operating under rated current conditions.

It evaluates whether equipment can safely withstand continuous operation without excessive heating.

2.What equipment can be tested by this system?

The system is suitable for testing:

  • High voltage switchgear
  • Circuit breakers
  • Disconnect switches
  • Transformers
  • Busbars
  • Contactors
  • Current transformers
  • Cable connections
3.Why is temperature rise testing important?

Excessive temperature rise may cause:

  • Insulation aging
  • Contact damage
  • Reduced equipment lifespan
  • Electrical failures

Temperature rise testing helps verify equipment safety and reliability before operation.

4.Is this system fully automatic?

Yes.The system supports automatic:

  • Current adjustment
  • Temperature acquisition
  • Data recording
  • Curve generation
  • Test report creation

Operators can complete testing with minimal manual intervention.

5.How many temperature channels are available?

The standard configuration supports:

  • 12 channels
  • 24 channels
  • 48 channels
  • 64 channels

Customized channel numbers are available according to customer requirements.

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Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer

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Product Detail
Model Number :
SXBZ
Control Mode :
Manual & Automatic Dual Modes
Certification :
CE/SGS/EMS/ISO 9001
Temperature Measuring Range :
10~800℃
Place of Origin :
China
Accuracy Class :
0.2 Grade
Contact Supplier
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Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer
Transformer Temperature Rise Test Bench Power Transformer Temperature Rise Test Equipment for Distribution Transformer

Sansion Power Electric Co., Ltd.

Verified Supplier
1 Years
hubei, wuhan
Since 2005
Business Type :
Manufacturer
Main Products :
Transformer Test System, Electric Motor Test System, Temperature Rise Test Equipment
Certification Level :
Verified Supplier
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