Megger - SVERKER900

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Relay and Substation Test System

Circuit Image

▪The toolbox for substation 3-phase testing
▪Three currents and four voltages
▪Stand-alone functionality
▪Rugged and reliable for field use
▪Generation of 900 V and 105 A in single phase mode
▪Secondary and primary testing

SVERKER 900 Application notes

The SVERKER900 Relay and Substation Test System is the engineer’s ultimate toolbox that addresses the increasing need for three-phase testing capability in electrical distribution substations, renewable power generation stations and industrial applications. The intuitive user interface is presented on the LCD touch screen. It has a powerful combination of current and voltage sources and a versatility of measurement possibilities.

The SVERKER900 is specifically designed for basic, manual threephase secondary testing of protection devices. In addition, various primary testing can be performed, since the current and voltage sources can be series- and/or parallel connected to allow for up to 105 A AC or 900 V AC output. All three current and four voltage sources can be individually adjusted with respect to amplitude, phase angle and frequency. The fourth voltage source allows for testing of numerical relays that needs a reference voltage simulating the busbar.

Documents (all documents are in PDF format and will open in a new window)
Data SheetSVERKER900 Data Sheet

Documents (all documents are in PDF format and will open in a new window)
Application GuideSVERKER-900 Testing-impedance-measurement
Application GuideSVERKER-900 Testing-Directional-earth-fault
Application GuideSVERKER-900 ROCOF
Application GuideNeg-seq unbal-over-current
Application GuideCT-testing
Application GuideABB Supervision
Application GuideDemo testing
User GuideSVERKER900 User Guide