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VFDB Series
CHAPTER 1 Specification
1. Specification of VFDB Braking Units
Model
230V Series
2015
2022
Usage Environment
Protection
Input
Rating
Output Rating
VFDBSpecification
Max. Motor Capacity (KW)
15
22
Max. Peak Discharge
40
60
Current (A) 10%ED
Continuous Discharge
15
20
Current (A)
Braking Start-up
330/345/360/380/400/415±3V
Voltage (DC)
Alarm Output
30
40
45
60
15
18
660/690/720/760/800/830±6V
200~400VDC
DC Voltage
Heat Sink Overheat
460V Series
4030
4045
400~800VDC
Temperature over +95℃
Relay contact 5A120VAC/28VDC (RA, RB, RC)
Power Charge Display Blackout until bus (P-N) voltage below 50VDC
Installation Location
Operating
Temperature
Storage Temperature
Humidity
Vibration
Mechanical Configuration
Indoor (no corrosive gases, metallic dust)
-10℃~+50℃
-20℃~+60℃
90%R.H., Non-condensing
9.8m/s2 (1G) under 20Hz
2m/s2 (0.2G) at 20~50Hz
Wall-mounted enclosed type IP50
2. Specification of Braking Resistors
Model no.
BR1K5W005
BR1K2W6P8
BR1K2W008
BR1K5W040
BR1K0W050
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Specification
1500W
1200W
1200W
1500W
1000W
1
5.0Ω
6.8Ω
8.0Ω
40Ω
50Ω