LSIS sv-ip5a - DB Resistor

Chapter 8 - Options
8-9
8.2.4 DB Resistor
1) External DB Resistor
SV-iP5A inverters do not built-in DB resistor on Power stack as factory installation. External DB Unit and
Resistor (Optional) should be installed. See the following table for more details (ED: 5%, Continuous Braking
Time: 15 sec). If Enable duty (%ED) is increased to 10%, use the external DB resistor having twice Wattage
rating.
100 % Braking Torque 150% Braking Torque
Applied
motor
capacity
(kW / HP)
Operating rate
(ED/Continuous
Braking Time)
[ohm] [W] Type [ohm] [W] Type
5.5 / 7.5 5% / 15 sec 30 700 TYPE 3 20 800 TYPE 3
7.5 / 10 5% / 15 sec 20 1000 TYPE 3 15 1200 TYPE 3
11 / 15 5% / 15 sec 15 1400 TYPE 3 10 2400 TYPE 3
15 / 20 5% / 15 sec 11 2000 TYPE 3 8 2400 TYPE 3
18.5 / 25 5% / 15 sec 9 2400 TYPE 3 5 3600 TYPE 3
22 / 30 5% / 15 sec 8 2800 TYPE 3 5 3600 TYPE 3
2
0
0
V
30 / 40 10% / 6 sec 4.2 6400 - - - -
5.5 / 7.5 5% / 15 sec 120 700 TYPE 3 85 1000 TYPE 3
7.5 / 10 5% / 15 sec 90 1000 TYPE 3 60 1200 TYPE 3
11 / 15 5% / 15 sec 60 1400 TYPE 3 40 2000 TYPE 3
15 / 20 5% / 15 sec 45 2000 TYPE 3 30 2400 TYPE 3
18.5 / 25 5% / 15 sec 35 2400 TYPE 3 20 3600 TYPE 3
22 / 30 5% / 15 sec 30 2800 TYPE 3 20 3600 TYPE 3
30 / 40 10% / 6 sec 16.9 6400 - - - -
37 / 50 10% / 6 sec 16.9 6400 - - - -
45 / 60 10% / 6 sec 11.4 9600 - - - -
55 / 75 10% / 6 sec 11.4 9600 - - - -
75 / 100 10% / 6 sec 8.4 12800 - - - -
4
0
0
V
90 / 125 10% / 6 sec 8.4 12800 - - - -
2) Dimensions of the DB Resistor
Dimension [mm]
Model Inverter Type
W H D A B C
BR0800W020J SV 055iP5A-2 3 220 345 93 140 330 7.8
BR1200W015J SV 075iP5A-2 3 220 345 93 140 330 7.8
BR2400W010J SV 110iP5A-2 3 220 445 93 140 430 7.8
BR2400W008J SV 150iP5A-2 3 220 445 93 140 430 7.8
BR3600W005J SV 185iP5A-2 3 220 445 165 140 430 7.8
BR3600W005J SV 220iP5A-2 3 220 445 165 140 430 7.8
BR3600W005J SV 300iP5A-2 3 220 445 165 140 430 7.8
BR1000W085J SV 055iP5A-4 3 220 345 93 140 330 7.8
BR1200W060J SV 075iP5A-4 3 220 345 93 140 330 7.8
BR2000W040J SV 110iP5A-4 3 220 445 93 140 430 7.8
BR2400W030J SV 150iP5A-4 3 220 445 93 140 430 7.8
BR3600W020J SV 185iP5A-4 3 220 445 165 140 430 7.8
BR3600W020J SV 220iP5A-4 3 220 445 165 140 430 7.8