Chapter 9 Options
140
Ch
ap
ter 9
11 YX82G7D-200A-S 380
93
200
-
352/185/112 325/151/Φ8.5*14
12 YX82G8-400A-B
380
200
300
12
380/220/155 228/195/Φ12
9-6.Output filter
Item
No.
Model
Voltage
(V)
Power rating
(kW)
Rated
current
(A)
N.W.
(kg)
dimension
L/W/H(mm)
Installation
dimension
a/b/d(mm)
1
YX82G2-5A-SL
380
0.75~1.5
5
0.5
100/105/40
50/95/Φ4.5*6.5
2
YX82G2-10A-SL
380
2.2~4
10
0.55
185/105/60
50/95/Φ4.5*6.5
3
YX82G5D-20A-SL
380
5.5~7.5
20
1.6
185/105/60
167.8/85/Φ6.5*9.2
4
YX82G5D-36A-SL
380
11~15
36
1.8
185/105/60
167.8/85/Φ6.5*9.2
5
YX82G5D-50A-SL
380
18.5~22
50
1.7
185/105/60
167.8/85/Φ6.5*9.2
6
YX82G6D-65A-SL
380
30
65
6.2
310/170/107 280/142.5/Φ8.5*14
7
YX82G6D-80A-SL
380
37
80
6.2
310/170/107 280/142.5/Φ8.5*14
8
YX82G6D-100A-SL
380
45
100
6.5
310/170/107 280/142.5/Φ8.5*14
9
YX82G6D-120A-SL
380
55
150
6.5
310/170/107 280/142.5/Φ8.5*14
10 YX82G7D-150A-SL
380
75
200
9.2
352/185/112 325/151/Φ8.5*14
11 YX82G7D-200A-SL
380
93
250
-
352/185/112 325/151/Φ8.5*14
12 YX82G8D-300A-BL 380
110
300
11.5 380/220/155 228/195/Φ12
13 YX82G8D-400A-BL 380
200
400
11.6 380/220/155 228/195/Φ12
14 YX82G9D-630A-BL 380
280~315
630
18.5 448/255/162 290/230/Φ12
9-7.Brake unit and brake resistor
PI500-E frequency inverter 220V 0.4-11Kw, 380V 0.75-22Kw & 480v 0.75-22Kw with built-in
brake unit, Please refer to the following table to select the brake resistance to match.220V 15kw to up,
380v 30kw to up & 480v 30Kw to up power should use additional brake unit, brake unit and brake
resistor are listed below.
9-7-1 The braking voltage selection is based on the following two.
(1) select the braking unit corresponding to the voltage level according to the input voltage level
of the frequency inverter
(2) select the braking unit of corresponding power according to the braking power required by
the frequency inverter.
The principle of power selection of brake unit is that the power of the brake unit is greater than
the braking power.In the case of uncertain braking power size, the following method can be used to
estimate:
Pb=P*Td*K
Remark
:
Pb-----brake power
;
P-----motor power
K----- Mechanical energy conversion efficiency, generally 0.7.
Td---- The ratio of the braking torque to the rated moment of the motor.
Td values are different in different systems, as shown in the following table.