A differential protection relay presented in an educational format to enable investigations into the protection of transformers, autotransformers, generators and other electrical apparatus with two windings.
Power System Ancillaries
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Item Number:PSA15 - Ancillary -
Item Number:PSA20 - AncillaryA three-phase and earth fault directional overcurrent relay presented in an educational format to enable investigations into the protection and monitoring of generator and transformer schemes, overhead lines, underground cables and backup on HV systems.
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Item Number:PSA30 - AncillaryA distance protection relay presented in an educational format to enable investigations into the protection and monitoring of overhead transmission lines.
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Item Number:PSA25 - AncillaryA feeder management relay presented in an educational format to enable investigations into the protection and monitoring of overhead lines and underground cables.
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Item Number:PSA10 - AncillaryAn entry level three-phase and earth fault overcurrent relay presented in an educational format to enable investigations into the protection and monitoring of transformers, transmission lines and distribution schemes.
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Item Number:PSA55 - AncillaryA portable capacitive load bank comprising 12 individual switched load capacitances arranged in three banks of four for Star or Delta connection.
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Item Number:PSA60 - AncillaryA portable inductive load bank comprising 12 individual switched load inductances arranged in three banks of four for Star or Delta connection.
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Item Number:PSA50 - AncillaryA portable resistive load bank comprising 12 individual switched load resistances arranged in three banks of four for Star or Delta connection.
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Item Number:PSA40 - AncillaryA mobile load bank to provide balanced and unbalanced three-phase loads and single-phase loads with variable leading or lagging power factors.
