B-5
B.1.2 Specifications for Brake Unit
Voltage level 115/230V Series 460V Series
Model Name BUE-XXXXX 20015 20037 40015 40037
Max. Motor Power (kW) 1.5 3.7 1.5 3.7
Output
Rating
Max. Peak Discharge Current
(A) 10%ED
3.6 16 1.8 8
Brake Start-up Voltage (DC)
328/345/362/380/400±3V 656/690/725/760/800±6V
Power DC Voltage 200~400VDC 400~800VDC
Protection
Heat Sink Overheat
Temperature over +100C (212
o
F)
Power Charge Display Blackout until bus (P~N) voltage is below 50VDC
Environment
Installation Location Indoor (no corrosive gases, metallic dust)
Operating Temperature
-10C +50C (14
o
F to 122
o
F)
Storage Temperature
-20C +60C (-4
o
F to 140
o
F)
Humidity 90% Non-condensing
Vibration 9.8m/s
(1G) under 20Hz, 2m/s
(0.2G) at 20~50Hz
Wall-mounted Enclosed Type IP20
B.1.3 Dimensions for Brake Unit
(Dimensions are in millimeter [inch])