Welcome to E+C Spot On Archive

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Highlights
Health, safety, environment & quality
Copper's role in renewable energy
Copper - the highest rated electrical conductor among the engineering metals - continues to play an important role in renewable energy systems.
Drives, motors and switchgear
Is Partial Discharge (PD) an issue?
Partial Discharges (PDs) take place in all medium and high voltage machines and equipment, but low voltage motors, operating with electronic adjustable speed systems may also be subjected to Partial Discharge (PD) conditions.
Standby and back-up
Power factor correction in distributed generation
Dynamic electronically switched, real-time reactive power compensation systems are used to correct power factor (PF) and improve power quality.