YASKAWA SGDH, User Manual

Page: 398 / 616

6 Wiring
6.5.2 Connecting External Regenerative Resistors
6-34
(2) Specifications of Built-in Regenerative Resistor
If the amount of regenerative energy exceeds the processing capacity of the SERVOPACK, then install an exter-
nal regenerative resistor. The following table shows the specifications of the SERVOPACK’s built-in resistor and
the amount of regenerative power (average values) that it can process.
* 1. The average regenerative power that can be handled is 20% of the rated capacity of the
regenerative resistor built into the SERVOPACK.
* 2. The values in parentheses are for the optional JUSP-RA04 Regenerative Resistor Unit.
* 3. The values in parentheses are for the optional JUSP-RA05 Regenerative Resistor Unit.
* 4. The values in parentheses are for the optional JUSP-RA18 Regenerative Resistor Unit.
* 5. The values in parentheses are for the optional JUSP-RA19 Regenerative Resistor Unit.
Applicable SERVOPACKs
SGDH-
Specifications
of Build-in Resistor
Regenerative Power
Processed by Built-in
Resistor
∗
1
(W)
Minimum
Allowable
Resistance
( Ω )
Resistance
(
Ω
)
Capacity
(W)
Single-phase
100 V A3BE to -02BE
− − −
40
Single-phase
200 V A3AE to -04AE
− − −
40
Single-phase
220 V 08AE-S
50 60 12 40
15AE-S
25 140 28 20
Three-phase
200 V
05AE to -10AE
50 60 12 40
15AE
30 70 14 20
20AE
25 140 28 12
30AE
12.5 140 28 12
50AE
8 280 56 8
60AE
(6.25)
∗
2
(880)
∗
2
(180)
∗
2
5.8
75AE to -1EAE
(3.13)
∗
3
(1760)
∗
3
(350)
∗
3
2.9
Three-phase
400 V 05DE to -15DE
108 70 14 73
20DE, -30DE
45 140 28 44
50DE
32 180 36 28
60DE to -75DE
(18)
∗
4
(880)
∗
4
(180)
∗
4
18
1ADE to -1EDE
(14.25)
∗ 5
(1760)
∗ 5
(350)
∗ 5 14.2