Overload capability

Motor Modules in booksize format C type and booksize format 45 A to 200 A

Duty cycle with previous load

Duty cycle without previous load

S6 duty cycle with previous load with a duty cycle duration of 600 s

S6 duty cycle with previous load with a duty cycle duration of 60 s

Duty cycle with 60 s overload with a duty cycle duration of 300 s

Duty cycle with 30 s overload with a duty cycle duration of 300 s

Motor Modules in booksize format D type

Peak current duty cycle with previous load (300 % overload)

Peak current duty cycle without previous load (300 % overload)

This duty cycle is only permissible for pulse frequencies up to 8 kHz. The current must be derated for pulse frequencies of > 4 kHz.

Duty cycle with previous load

Duty cycle without previous load

S6 duty cycle with previous load with a duty cycle duration of 600 s

S6 duty cycle with previous load with a duty cycle duration of 60 s

Duty cycle with 60 s overload with a duty cycle duration of 300 s

Duty cycle with 30 s overload with a duty cycle duration of 300 s

Derating characteristics

Output current as a function of pulse frequency (rated current up to 132 A for Single Motor Modules in booksize format)

Output current as a function of pulse frequency (rated current up to 200 A for Single Motor Modules in booksize format)

Output current as a function of ambient temperature

Output current as a function of output frequency (Single Motor Modules in booksize format, 45 A to 200 A)

Output current at low output frequencies (Single Motor Modules in booksize format C/D types, 3 A to 30 A)

Installation altitude

• >1000 ... 4000 m above sea level
  • Reduction of the output current by 10 % per 1000 m (3281 ft), or
  • Reduction of the ambient temperature by 5°C per 1000 m ((3281 ft)
• >2000 ... 4000 m (6562 ... 13123 ft) above sea level
  • Operation on line supply systems with grounded neutral point, or
  • Operation with an isolating transformer with secondary grounded neutral point