Mitsubishi Electric FREQROL-CS80, Руководство пользователя

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Option
a
n
d
Pe
rip
h
e
ral
Device
s
10
30
 Molded case circuit breaker, magnetic contactor, cable gauge

Select an MCCB according to the power supply capacity.
Install one MCCB per inverter. For the use in the United States or Canada, provide the appropriate UL and cUL
listed fuse that is suitable for branch circuit protection. (Refer to the FREQROL-CS80 Instructions and Cautions for
Use of Inverters.)

The matrix shows the magnetic contactor selected according to the standards of Japan Electrical Manufacturers'
Association (JEM standards) for AC-1 class. The electrical durability of magnetic contactor is 500,000 times. When the magnetic contactor is used for
emergency stops during motor driving, the electrical durability is 25 times.
If using an MC for emergency stop during motor driving, select an MC for the inverter input current according to the rated current against JEM 1038
standards for AC-3 class. When installing an MC at the inverter output line to switch to the commercial-power supply operation while running a general-
purpose motor, select an MC for the rated motor current according to the rated current against JEM 1038 standards for AC-3 class.

When using a single-phase power input model, terminals are R/L1 and S/L2.

It is the gauge of a cable with the continuous maximum permissible temperature of 75°C (HIV cable (600 V grade heat-resistant PVC insulated wire), etc.).
It assumes a surrounding air temperature of 50°C or lower and the wiring distance of 20 m or shorter.

The power factor may be slightly lower.
NOTE
• When the inverter capacity is larger than the motor capacity, select an MCCB and a magnetic contactor according to the inverter model, and
select cables and reactors according to the motor output.
• When the breaker on the inverter's input side trips, check for the wiring fault (short circuit), damage to internal parts of the inverter etc. The
cause of the output shutoff must be identified and removed before turning ON the power of the breaker.
Voltage
Applicable inverter
model
Motor
output
(kW)
Molded case circuit breaker
(MCCB) or earth leakage
circuit breaker (ELB)
(NF, NV type)

Input side magnetic
contactor

Recommended cable
gauge (mm
2
)

Reactor
Power factor improving
reactor connection
Power factor improving
reactor connection R/L1, S/L2,
T/L3

U, V, W FR-HAL
Without With Without With
Three-
phase
400V
FR-CS84-012 0.4 5A 5A S-T10 S-T10 2 2 H0.4K
FR-CS84-022 0.75 5A 5A S-T10 S-T10 2 2 H0.75K
FR-CS84-036 1.5 10A 10A S-T10 S-T10 2 2 H1.5K
FR-CS84-050 2.2 15A 10A S-T10 S-T10 2 2 H2.2K
FR-CS84-080 3.7 20A 15A S-T10 S-T10 2 2 H3.7K
FR-CS84-120 5.5 30A 20A S-T21 S-T12 3.5 2 H5.5K
FR-CS84-160 7.5 30A 30A S-T21 S-T21 3.5 3.5 H7.5K
FR-CS84-230 11 50A 40A S-T21 S-T21 8 8 H11K
FR-CS84-295 15 60A 50A S-T35 S-T21 8 8 H15K
Single-
Phase
200V
FR-CS82S-025 0.4 10A 5A S-T10 S-T10 2 2 0.75K

FR-CS82S-042 0.75 15A 10A S-T10 S-T10 2 2 1.5K

FR-CS82S-070 1.5 30A 15A S-T10 S-T10 2 2 2.2K

FR-CS82S-100 2.2 40A 30A S-T10 S-T10 3.5 2 3.7K

MCCB INV
MCCB INV
M
M