INVT RBU100H

RBU100H operation manual 3 Product overview
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3 Product overview
3.1 Comprehensive features
Technological feature
Instruction
Voltage range
AC 3PH 380V(-15%)–440V(+10%)
AC 3PH 520V(-15%)–690V(+10%)
Brake torque
Continuously run with 100% of rated torque
AC power
380VAC/660VAC, 50/60Hz
AC voltage range
+10%–15%, the imbalance between phases less than 2%
AC frequency range
Less than 3Hz
Control mode
Current control with 120°
AC power factor
Higher than 0.9
Overload capacity
60s with 150% of rated current
Operation mode
External terminal; Keyboard
Fault output
Relay output
Status display
LED keypad
Analog output
Voltage (0–10V)
Overcurrent protection
330% of the rated current
Overload protection
60s with 150% of rated current
Overvoltage
DC: 830V/1250V
Over-temperature
Temperature resistance detection
AC phase failure fault
AC phase loss
AC frequency failure
fault
Fluctuating higher than 3Hz
3.2 Product name and model
Designation keys:
Designation key
Instruction
A
RBU: regenerative braking unit
B
1 means the technological version
C
00 are the spare codes
D
H: heavy-load