Hitachi HBU-2015, Инструкция по эксплуатации

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Hitachi America, Ltd.
Tarrytown, NY
4
C. HBU Series Technical Specifications
200 V SERIES
Model HBU-2015 HBU-2030
Peak current (A) * 50 90
Continuous current (A) 15 30
Braking Activation Voltage 380 ±10 VDC (not selectable)
Maximum hysteresis ~10 VDC
Input and output
specifications
Multiple units Maximum: 10 HBUs parallel connected
Power supply DC Bus Voltage Range 230-380V
Power ON
The red "power" LED will be on whenever the
inverter DC Bus voltage is above ~35VDC Indication
functions
Braking ON
The green "braking" LED will be on during
braking unit conduction
Ambient temperature Minus 10 ˚ C to 40 ˚ C (no frost)
Ambient humidity 90% RH (no dew)
Vibration 10-20hz: 1g, 20-50hz: 0.2g
Protection IP20
Physical data
Weight 2.3 kg/5.1 lbs
400 V SERIES .
Model HBU-4015 HBU-4030 HBU-4045 HBU-4220
Peak current (A) * 25 50 75 250
Continuous current (A) 8 15 25 80
Braking Activation Voltage 630/660/690/730/760V+-16V (jumper selectable) †
Maximum hysteresis About 16V
Input and output
specifications
Multiple units Maximum: 10 HBUs parallel connected
Power supply DC Bus Voltage Range 460-800V
Power ON
The red "power" LED will be on whenever the
inverter DC Bus voltage is above ~35VDC Indication
functions
Braking ON
The green "braking" LED will be on during braking
unit conduction
Ambient temperature Minus 10 ˚ C to 40 ˚ C (no frost)
Ambient humidity 90% RH (no dew)
Vibration 10-20hz: 1g, 20-50hz: 0.2g
Protection IP20
Physical data
Weight 2.3 kg/5.1 lbs
11.6 kg/
25.5 lbs
* Peak current is defined as capacity for 10 seconds maximum, and 10% ED
†
WARNING:
It is critical to set jumper appropriately for the local supply voltage, or damage to the HBU, inverter and or resistors may result.