Delta VFD110VL43C-J User Manual

APX A Optional Accessories | VFD-VJ
Apx A-2
A-1 Braking Resistor
VJ-A 230 model:
Applicable Motor 125% Braking Torque 10%ED *
1
Maximum Braking Torque
Model
Braking
Torque
(kg-m)
Braking
Unit
Braking Resistor Models
*
2
Effective Braking
Resistance of
Each Drive
Total
Brakin
g
Current
(A)
Min.
Braking
Resistanc
e(Ω)
Maximum
Total Braking
Current
(A)
Max. Peak
Power (KW)
VFDB＊
3
VFD110VL23A-J 7.4 - BR1K5W013*1 1500W13Ω 29 9.5 40.0 15.2
VFD150VL23A-J 10.2 - BR1K0W4P3*2
2 in
serial
2000W8.6Ω 44 8.3 46.0 17.5
VFD185VL23A-J 12.2 - BR1K2W3P9*2
2 in
serial
2400W7.8Ω 49 5.8 66.0 25.1
VFD220VL23A-J 14.9 - BR1K5W3P3*2
2 in
serial
3000W6.6Ω 58 5.8 66.0 25.1
*
1
Calculation for 125% brake toque: (kW)*125%*0.8; where 0.8 is motor efficiency.
Because there is a resistor limit of power consumption, the longest operation time for 10% ED is 10sec (on: 10sec/ off: 90sec).
*
2
For heat dissipation, a resistor of 400W or lower should be fixed to the frame and maintain the surface temperature
below 250ºC; a resistor of 1000W and above should maintain the surface temperature below 350ºC.
*
3
See user guides of braking units for more information.
VJ-C Air Cooled 230V and 460V models:
Applicable Motor 125% Braking Torque 10%ED *
1
Maximum Braking
Torque
HP
kW
Model
Braking Resistor
Models
*
2
Quantity
Parallel or
Serial
Connection
Effective
Braking
Resistance
of Each
Drive
Total Braking
Current (A)
Min. Braking
Resistance
Maximum
Total
Braking
Current
(A)
Max.
Peak
Power
(KW)
40 30.0 VFD300VL23C-J BR1K0W5P1 4
2
in
parallel,
2
In
serial*
3
4000W
5.1Ω
75 4.8 80 30.4
50 37.0 VFD370VL23C-J BR1K2W3P9 4
2
in
parallel,
2
In serial
4800W
3.9Ω
97 3.2 120 45.6
15 11.0 VFD110VL43C-J BR1K5W043 1 1500W 43Ω 17.6 30.8 24.7 18.8
20 15.0 VFD150VL43C-J BR1K0W016 2
2
in serial
2000W 32Ω 24 25.0 30.4 23.1
25 18.5 VFD185VL43C-J BR1K5W013 2
2
in serial
3000W 26Ω 29 20.8 36.5 27.7
30 22.0 VFD220VL43C-J BR1K5W013 2
2
in serial
3000W 26Ω 29 19.0 40 30.4
40 30.0 VFD300VL43C-J BR1K0W5P1 4
4
in serial
4000W
20.4Ω
37 19.0 40 30.4

Delta VFD110VL43C-J Specifications

General

Brand	Delta
Model	VFD110VL43C-J
Category	Servo Drives
Language	English