Comparison item,Project requirement,Proposal A,Proposal B,Question to resolve
Supply voltage and frequency,,,,Are both selections for the actual supply?
Compensation duty,,,,Capacitors SVG or hybrid?
Major component makes and models,,,,Which manufacturer supplies each major item?
Reactor and matched capacitor,,,,What combination and output are proposed?
Stage sizes and phase control,,,,Are minimum steps and phase control duties comparable?
Switching arrangement,,,,Contactor composite or electronic switching?
Discrete or integrated construction,,,,What external parts and assembly work remain?
Cooling and enclosure,,,,Which ambient conditions and access space apply?
Replacement and spares,,,,What is replaced if a component or module fails?
Documents and inspection,,,,Which records cover the proposed equipment?
Packing freight and exclusions,,,,What is outside the quoted price?