LSKR 750

Load bank

LSKR 750

Our LSKR750 model has been developed to test and validate performance for a power source of up to 750kW.

Technical specifications

Operating principle

Our loadbanks apply modulated electrical power to the source under test, using resistive elements with high thermal stability.

The absorbed power is dissipated as heat, evacuated by a forced-ventilation cooling system to maintain operating conditions and test continuity.
Load levels are segmented in switchable steps, enabling precise adjustment of the applied power and execution of test sequences.

Technical specifications

Navi Advanced system

Intelligent control of your load banks

Designed for the most demanding environments, the Navi Advanced system is the integrated control unit developed by Delta-Résistel to optimize the control, supervision and operation of your load banks.

Thanks to its architecture combining an industrial PLC and an intuitive touch interface, Navi Advanced offers precise management of electrical tests while simplifying the user experience. Compatible with resistive, inductive and capacitive loads, it enables comprehensive testing of gensets, UPS, data centers, batteries or critical infrastructures.

Delta Resistel Load Bank remote control system

Simple, powerful, scalable operation

The system integrates several control modes to suit every need:

  • Manual mode for direct selection of power in kW, kVAR, kVA or power factor
  • Automatic cycle mode for repeatable, self-contained test sequences
  • Integrated measurement module with real-time display and CSV export of test data
  • Optional advanced modes: automatic ballast, DC battery discharge, automatic power regulation or step control

Help

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Guide and technical documentation

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Mastery and expertise in load benches

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