Fuji Electric frenic mini series, User Manual

Page: 96 / 269

6-14
[ 1.3 ] Compact Model
Figure 6.8 Braking Resistor (Compact Model) and Connection Example
Table 6.9 Braking Resistor (Compact Model)
Power
supply
voltage
Item Model: TK80W120
Ω
Capacity (kW) 0.08
Resistor
Resistance (
Ω
) 120
Applicable inverter model
FRN0.4
C1 -2
FRN0.75
C1 -2
FRN1.5
C1 -2
FRN2.2
C1 -2
FRN3.7
C1 -2
Applicable motor output
(kW)
0.4 0.75 1.5 2.2 3.7, 4.0
Average braking torque
(%)
150 150 150 100 100
Allowable
duty cycle (%)
15 5 5 5 5
Allowable
braking
properties
Allowable
continuous
braking time
15 sec 15 sec 10 sec 10 sec 10 sec
200 V
class
Braking unit Not required
Notes: 1) A box ( ) in the above table replaces S or E depending on enclosure.
2) A box ( ) in the above table replaces A, E, or J depending on shipping destination.
This braking resistor is not suitable for use with the 400V class of inverters.