We are pleased to inform you that one of the Protection relay test system supplied by Myriad had a typical issue. Out of 4 independent , 300 volt sources VA VB VC VZ , one output namely VA stopped providing output and the software alarm displayed Va Overload. However all other voltage outputs were providing output accurately . Our enduser sent us the relay test system, we replaced the voltage card with the new card . All the voltage outputs are functioning properly.

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