Hitachi L100 Series Reference

L100 Series 200 V Class Dynamic Braking Chart
1/4 to10 hp (0.2 to 7.5 kW)
Voltage Motor
Model Number
Class
L100-002NFU/E 1/4
L100-004NFU/E 1/2
L100-005NFE 3/4
L100-007NFU/E
L100-011NFE 1.5
200 V
L100-015NFU/E
L100-022NFU/E
L100-037LFU
L100-055LFU 7.5
L100-075LFU
1/4 to10 hp (0.2 to 7.5 kW)
Voltage Motor
Model Number
Class
L100-002NFU/E 1/4
L100-004NFU/E 1/2
L100-005NFE 3/4
L100-007NFU/E
L100-011NFE 1.5
200 V
L100-015NFU/E
L100-022NFU/E
L100-037LFU
L100-055LFU 7.5
L100-075LFU
Approximate Braking Torque With Optional BRD-E2 External Braking Unit
Braking
Using Built-in
Torque @ 60
Resistor Only
Hz (without
optional
hp
external
braking unit)
A
(%)
50 150
50 150
50 150
1 50 100
50 60
2 50 50
3 20 50
5 20 40
20 30
10 20 20
Approximate Braking Torque With TWO (2) Optional BRD-E2 External Braking Units
Braking
Using Built-in
Torque @ 60
Resistor Only
Hz (without
optional
hp
external
braking unit)
A
(%)
50 150
50 150
50 150
1 50 150
50 100
2 50 100
3 20 70
5 20 50
20 30
10 20 30
HRB1
B A B
120
120
120
80 150 120
60 100 80
50 100 80
50 100 80
40 60 60
30 50 50
20 40 40
HRB1 x (2)
B A B
120
120
120
120
80
80
70 150 120
50 110 90
30 80 80
30 60 60
External Resistor Added
HRB2
A B
100 100
70 70
50 50
External Resistors Added
HRB2 x (2)
A B
100 100
80 80
HRB3
A B
150 120
100 80
80 80
HRB3 x (2)
A B
150 150
100 100