TS23 – Three Phase Reference Standard Three phase reference standard of accuracy 0.02% (or 0.04%). It makes possible electricity meters testing on the site or in
TS33 – Three-phase Fully Automatic Test System with Reference Standard and Integrated Current and Voltage Source The Calmet TS33 portable test system consists of a three-phase reference meter of accuracy class 0.02%, 0.04% or 0.1% and
TS33 option set TB1 – Three phase meter test station Single position three phase fully automated 0.02%, 0.04% or 0.01% accuracy class test station for electricity active and reactive meter
TS41 – High Power Three-phase Fully Automatic Test System with Reference Standard and Integrated Current and Voltage Source The Calmet TS41 test system consists of a three-phase reference meter of accuracy class 0.02% (or 0.04%) and an integrated
VLW40kVC.1 – primary voltage sensors 40kV primary voltage sensors for MV nets for Calport 100 Plus, Caltest 300 testers and TE30
ZW100/10A & ZW10/20A – Coil 100 turns coil for current up to 10A and 10 turns coil for current up to 20A for clamps and