Voltage law
Around ± zero percent
Supply differ
85 to 139 V
Potentiometer for voltage environment
1000Ω /0 min surroundings vary ±5%
Operating at 50 Hz
Threshold at 48 Hz with out LAM forimpactsbetween 30 and 40% of the rated
Load
Threshold at forty eight Hz with LAM 13% forimpacts between 40 and 70% of the rated
Load
Threshold at forty eight Hz with LAM 25% for affects > 70% of the rated load
Operating at 60 Hz
Threshold at 58 Hz with out LAM forimpacts between 30 and 40% of the
Rated load
Threshold at 58Hz with LAM 13% for affects forty and 70% of the rated load
Threshold at 58Hz with LAM 25% for affects > 70% of the rated load
Specific operating
Threshold at 57Hz with out LAM for velocity variations at a steady state > 2 Hz
Threshold at 65Hz with out LAM for velocity and tractelec / gearlec (U/F gradient)
Special: the manufacturing facility atmosphere 48Hz 2U/F gradient; a distinct programme is
Possible on request
Threshold at forty seven Hz without LAM for pace variations at a steady state > 2 Hz