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Test system for BLDC and induction pumps for boilers

Characteristics

  • Characterization of flow rate vs. prevalence
  • Marginalized voltage test
  • Test in automatic and interactive mode
  • Tests carried out with fluid brought to 70°C
  • Specific control system for brushless pumps (simulation of functionality for condensing boilers)
  • Dedicated reporting

Customer Needs

Test boiler circulators on a random basis during acceptance and carry out R&D tests for the approval of new components.
The test must be carried out on pumps with specific mechanical interfaces and on fluids even at temperature.

Solution

A compact test bench has been developed with quick-release jigs. The system is a closed-loop system with on-board pressurized tanks. Electronically controlled valves allow for automatic PQ curves; a resistance heater brings the fluid temperature to the desired level for testing. The test bench significantly saves time during acceptance and development testing.

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