YASKAWA CIMR-R5U20111A, Инструкция по эксплуатации, Страница: 26 / 69

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YASKAWA ELECTRIC TOEP C710656 01C YASKAWA - RC5 Instruction Manual
3.3 Selecting Peripheral Devices
3.3 Selecting Peripheral Devices
Selecting Heavy Duty or Standard Duty RC5 Application
The RC5 overload rating has the capability of 150% braking torque for 30 seconds and 200% peak braking torque. The overload capability is based
on the standard duty rating. The RC5 overload rating can be applied to heavy duty applications. The following is a description of the heavy duty and
standard duty ratings.
■
Heavy Duty
Heavy duty applications require continuous energy dissipation (100% braking torque).
The overload rating is 125% for 60 seconds with a duty cycle of 25%. Braking torque of 187.5% is available for 30 seconds. Please note the peak
torque should be less than 250%.
The RC5 requires selecting Power Coordination and Current Suppression reactors according to specifications in Table 3.3 .
■
Standard Duty
Standard duty applications require intermittent full energy dissipation. The continuous rating is 80% or less braking torque and 100% braking torque
for 60 seconds with a duty cycle of 25% (60 seconds maximum on-time of every 240 seconds). The overload rating is 150% braking torque for 30
seconds. Please note the peak torque should be less than 200%.
The RC5 requires selecting Power Coordination and Current Suppression reactors according to specifications in
Table 3.3
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Main Circuit Input Fuse
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Fuse Kits
The Fuse Kit is sized for both Heavy Duty and Standard Duty applications.
Connect a fuse at the primary side of the power suppression reactor. Recommended fuses are shown in Table 3.1 and Table 3.2 .
Table 3.1 200 V Class Input Fuse
Note: These fuses and fuse holders are made by FERRAZ.
RC5 Input fuse Fuse holder
Model
CIMR-R5U †
Rated
regenerative
capacity (kW)
25%ED
Rated input
current
(Aac)
25%ED
Yaskawa
Part Number
Ferraz
Part Number
Amount
per unit
Yaskawa
Part Number
Ferraz
Part Number
Amount
per unit
23P7 1A 2.2 10 UFU000151 A30QS20-1 3 UFU000157 70318 1
25P5 1A 3.7 15 UFU000152 A30QS30-1 3 UFU000157 70318 1
27P5 1A 5.5 20 UFU000152 A30QS30-1 3 UFU000157 70318 1
2011 1A 7.5 30 UFU000153 A30QS50-4 3 FU-002082 P243G 3
2015 1A 11 40 UFU000154 A30QS80-4 3 FU-002083 P243 3
20181A 15 50 UFU000154 A30QS80-4 3 FU-002083 P243 3
2022 1A 18 60 UFU000155 A30QS100-4 3 FU-002083 P243 3
2030 1A 22 80 UFU000156 A30QS150-4 3 FU-002083 P243 3
2037 0A 30 100 UFU000156 A30QS150-4 3 FU-002083 P243 3