Dynamic DX Power Module PMB - Page 15

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Symbol Parameter Conditions Min Nom Max Units
f
PWM
PWM frequency 19.6 kHz
I
MO
Peak motor output
current *
Duration 15 seconds.
Initial case
temperature 20
EC.
Current limit
programmed to 120A
54 60 66 A
I
MO
15 minute continuous
motor current *
T
amb
= 20°C 23.5 A
V
MO
Max. motor output
voltage
Full conduction, I
MO
= 20A
23.5 V
* = Output per motor connector
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Symbol Parameter Conditions Min Nom Max Units
I
PBO
Park Brake output
current
V
PBO
# 23.5V 1.0 A
V
PBO
Park Brake output
voltage
I
PBO
= 0.5A 23.5 V
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Symbol Parameter Conditions Min Nom Max Units
I
PBO
Park Brake output
current
V
PBO
# 23.5V 2.0 A
V
PBO
Park Brake output
voltage
I
PBO
= 1A 23.5 V