Mitsubishi Electric FR-XC-18.5K-PWM Instruction Manual page 23

Precautions for selecting peripheral devices
 Power regeneration mode
• 200 V class
FR-XC series
converter Fuse rating (A)
capacity (kW)
FR-XC-7.5K
FR-XC-11K
FR-XC-15K
FR-XC-22K
FR-XC-18.5K-PWM
FR-XC-30K
FR-XC-22K-PWM
FR-XC-37K
FR-XC-37K-PWM
FR-XC-55K
FR-XC-55K-PWM
• 400 V class
FR-XC series
converter capacity Fuse rating (A)
(kW)
FR-XC-H7.5K
FR-XC-H11K
FR-XC-H15K
FR-XC-H22K
FR-XC-H18.5K-PWM
FR-XC-H30K
FR-XC-H22K-PWM
FR-XC-H37K
FR-XC-H37K-PWM
FR-XC-H55K
FR-XC-H55K-PWM
∗1
Manufacturer: Mersen Japan KK
Contact: Sun-Wa Technos Corporation
NOTE
• Install fuses across terminals P/+ and P/+, and across terminals N/- and N/- of the multifunction regeneration converter and
the inverter.
[Estimated lifespan of fuses]
Components Estimated lifespan
Fuse 10 years
∗1 Estimated lifespan for when the yearly average surrounding air temperature is 50°C. (without corrosive gas, flammable gas, oil mist, dust and
dirt etc.)
NOTE
• If the fuse melts down, wiring failure such as a short circuit may be the cause. Find out the cause and remove it before
replacing the fuse.
22
OUTLINE
125 6.9 URD 30 TTF 0125
160 6.9 URD 30 TTF 0160
200 6.9 URD 30 TTF 0200
315 6.9 URD 30 TTF 0315
400 6.9 URD 30 TTF 0400
500 6.9 URD 30 TTF 0500
700 6.9 URD 31 TTF 0700
50 6.9 URD 30 TTF 0050
80 6.9 URD 30 TTF 0080
125 6.9 URD 30 TTF 0125
160 6.9 URD 30 TTF 0160
200 6.9 URD 30 TTF 0200
250 6.9 URD 30 TTF 0250
350 6.9 URD 30 TTF 0350
Replacement method
∗1
Replace by new one
Model
∗1
Model
∗1
Fuse holder (2 poles)
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Fuse holder (2 poles)
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