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Temperature Rise Test Bench for Cables & Connectors
10kA Continuous, 25kA Short-Time

PC-based Temperature Rise Test Bench for testing cables and connectors up to 10kA continuous and 25kA for 5 seconds. Features automated current control, temperature data logging, servo regulation, and multi-channel thermocouple monitoring.

TEmperature_Rise_Test_Bench _ 10kA
PC based-temperature Rise-Test Bench 10kA (25kA 5 sec) for cables & connectors

PC Based Temperature Rise Test Bench10kA Continuous, 25kA Short-Time

SCR Elektroniks’ PC Based Temperature Rise Test Bench is a high-current testing solution designed for evaluating the temperature rise performance of cables, cable connectors, busbars, terminals, and other electrical components under load conditions. The system accurately measures temperature rise at various test points as specified in national and international standards, helping manufacturers validate product performance, safety, and quality.

The test bench comprises a thyristorized (solid-state controlled) current source, specially designed step-down transformer system, PC-based control software, temperature data logging system, servo controller, and digital monitoring instruments. Its intelligent current

Designed for both routine testing and R&D applications, the system can deliver up to 10kA continuous current and 25kA short-time current for 5 seconds, making it suitable for a wide range of cable and connector testing requirements.

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Designed for both routine testing and R&D applications, the system can deliver up to 10kA continuous current and 25kA short-time current for 5 seconds, making it suitable for a wide range of cable and connector testing requirements.

Salient Features

  • High-current test capability up to 10kA continuous and 25kA for 5 seconds
  • PC-based control and monitoring system
  • Automatic temperature data logging
  • Built-in temperature rise measurement system
  • Servo-controlled mechanism for maintaining constant current
  • Instantaneous current feedback and correction during impedance variations
  • Multiple current ranges selectable through CT switching
  • Suitable for testing cables, connectors, terminals, busbars, and heavy-duty electrical products
  • Dual operating modes: PC Mode and Manual Mode
  • Multi-channel thermocouple-based temperature monitoring
  • User-friendly software interface with real-time data display
  • Robust design suitable for continuous industrial operation
  • Customizable current and voltage ranges to meet specific testing requirements

Specification

ParameterSpecification
Input SupplyThree Phase, 415V AC, 50Hz, 300A Maximum
Output Current50A to 10kA Continuous
Short-Time Current25kA for 5 Seconds
Operating ModesPC Mode & Manual Mode
Current RegulationThyristorized Solid-State Controlled Current Source
Current ControlAutomatic Current Feedback Control
Servo SystemMaintains Constant Current in Manual Mode
CT Range Selection200A, 500A, 1kA, 2kA, 5kA, 10kA, 20kA, 25kA
Output Voltage Ranges1.25V, 2.5V, 3.75V, 5V, 6V, 7.5V
Temperature Measurement12 Channels
Temperature Sensor TypeCr/Al (K-Type) Thermocouple
Data LoggingPC Based Temperature Data Logging
ApplicationsCable, Connector, Busbar & High Current Testing

VARIANTS

Temperature Rise Test Panel 10KA / 20V Continues & 25KA /20V Short Time (9 Sec)

Temprature_Rise Test_Panel_25kA

Variants & Customisation

Customizable current rating based on the maximum cable size to be tested
Open circuit voltage can be configured as per customer requirements
Available in both PC-Based and Manual operating modes
Temperature rise measurement system can be customized with the required number of channels
Integration with the customer’s existing temperature measurement system available
Custom configurations available for specific testing applications and standards

Application

The system is primarily used for short-circuit testing of cables and wires up to 25 kA short-circuit current. It can also be used for temperature rise testing of various electrical accessories, including power cables, control cables, cable connectors, busbars, terminal blocks, switchgear components, and electrical connectors. Additionally, it serves as a general-purpose high-current source for primary injection testing of switchboards, electrical panels, breaker panels, and substation control centers. The system is ideally suited for product type testing, quality control, R&D, compliance testing, and performance evaluation in manufacturing and testing

Temperature Rise Test Bench for Cables & Connectors

SCR Elektroniks 25kA Temperature Rise Test System is designed for temperature rise and short-circuit testing of cables, joints, terminations, and connectors. It enables evaluation of thermal performance, current-carrying capacity, and connection integrity under high-current conditions.
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