CheckSystem 2.1 S

Single-phase test system with class 0.05 reference standard and integrated single-phase current source up to 120 A. The CheckSystem 2.1 S allows the monitoring of meter installa­tions as well as analysis of the local mains conditions.

·Easy verification of meters under precise load conditions, using the built-in, compact, current source
·Automatic operation using predefined load points without the need for an external PC
·Internal memory for storage of measurement results and customer data
·User-friendly system for data input and operation of source and reference meter
·The system may be used either as a stand-alone reference standard meter, or together with the integrated power source

·Independent generation of single-phase current loading con­ditions for verification of meters using the incoming supply voltage
·Active, reactive and apparent energy measurement with inte­grated error calculator and pulse output
·Voltage measurement
·Current measurement directly or with clamp-on CT
·Active, reactive and apparent power measurement
·Phase angle, power factor and frequency measurement