Elmomc SimplIQ Analog Servo Amplifiers-Violin Operating M Instrukcja Użytkownika Pobierz pdf (Strona 29)

VIO-Velocity - Operating Manual Rev 09/09. Elmo Motion Control

Page 25

Technical Specifications

Table 11: Rating specification

Type DC Supply

Min-Max (V)

Current limits

Cont/Peak (A)

VIO-25/50V 10-49 25/50

VIO-15/55V 10-56 15/30

VIO-10/100V 20-96 10/20

VIO-15/100V 20-96 15/30

VIO-6/200V 40-196 6/12

VIO-15/200V 40-196 15/30

Table 12: Electrical specification

Parameter Value

DC output voltage >93% of DC input voltage

Switching frequency on the load

32kHz (±5%)

Current loop response 3kHz minimum

Current step response

<150µs

Efficiency at rated current 97%

Peak current duration (full rated peak current)

2.7seconds ±15%

Continuous current limit tolerance -1% +5%

Peak current limit tolerance -1% +5%

Current gain linearity

Better than ±1% of rated continuous current

Current gain accuracy

Better than ±5% for 0.05Ic<Imotor>Ip

Current monitor accuracy

Better than ±5% for 0.05Ic<Imotor>Ip

These are the absolute minimum-maximum DC supply voltages under any condition.

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