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DC Supplies and Injection Testing

From Testing High DC Current Items to DC Supplies for Tested Units

A range of DC Supplies and injectors from 60W to 8kW

LET-4000-R High Current, fast relay testing e.g. Railways and trains

PTE-20-FA highly accurate and stable Voltage and Current injector

PTE-FCG Battery Simulator to provide power to items under test

Also check out the AC Injectors; Raptor and LET range

DC Injection Testing

  • LET-4000-R




  • PTE-20-FA



Applications for the DC Injection test equipment include: the railway network and trains, commissioning and testing of over current protections, circuit breakers, thermal and motor protections, interconnections, measurement and protection transformers.

DC Injection Testing



News, Articles, Application Notes, Case Studies, Downloads & More


Click to Download


PTE-FCG Brochure


PTE-FCG User Manual


PTE-20-FA User Manual


LET-4000-R Brochure


LET-4000-RD Brochure


LET-4000-RD User Manual


LET-4000-RDM User Manual

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