Converter Unit Rating; Common Specifications - Mitsubishi Electric FR-CC2-P Instruction Manual

Converter unit rating

8.1
Converter unit rating
Model FR-CC2-H[]-P
Applicable motor capacity (kW)
Overload current rating

Rated voltage

Rated input AC voltage/frequency
Permissible AC voltage fluctuation
Permissible frequency fluctuation
Rated input current (A)

Power supply capacity (kVA)
Protective structure (IEC 60529)
Cooling system
DC reactor
Approx. mass (kg)


The % value of the overload current rating indicated is the ratio of the overload current to the inverter's rated output current. For repeated duty,
allow time for the converter unit and the inverter to return to or below the temperatures under 100% load.

The converter unit output voltage varies according to the input power supply voltage and the load. The maximum point of the voltage waveform
at the converter unit output side is approximately the power supply voltage multiplied by

The permissible voltage imbalance ratio is 3% or less. (Imbalance ratio = (highest voltage between lines - average voltage between three lines )
/ average voltage between three lines  100)

The input current is the total current of the master and slave converter units during the parallel operation.

The power supply capacity is the value when at the rated output current. It varies by the impedance at the power supply side (including those of
the input reactor and cables).

The mass is the total mass of the master and slave converter units during the parallel operation.
8.2

Common specifications

Input signals (three
terminals)
Operational functions
Output signal
Open collector output
(five terminals)
Relay output (one
terminal)
Operating
status
Operation
Fault
panel

record
Protective
Protective/
function
warning
function
Warning
function
Surrounding air
temperature
Surrounding air
humidity
Storage temperature
Atmosphere
Altitude/vibration

Temperature applicable for a short time, e.g. in transit.

For the installation at an altitude above 1000 m (up to 2500 m), consider a 3% reduction in the rated current per altitude increase of 500 m.

This protective function is not available in the initial status.

In the initial status, monitoring using the operation panel is not available. Remove the accessory cover and install the inverter operation panel
(Refer to page
166
SPECIFICATIONS
Two in parallel
400K 450K
630 710
150% 60 s, 200% 3 s
430 to 780 VDC

Three-phase 380 to 500 V 50/60 Hz
Three-phase 323 to 550 V 50/60 Hz
5%
1232 1386
939 1056

Open type (IP00)
Forced air cooling
Built-in
564 570
External thermal relay input, Converter reset
The input signal can be changed using Pr.178, Pr.187, and Pr.189 (Input terminal function selection).
Thermal protection, DC injection brake, automatic restart after instantaneous power failure, RS-485
communication, life diagnosis, maintenance timer, 24 V power supply input for control circuit
Inverter operation enable (positive logic, negative logic), Instantaneous power failure/undervoltage,
Inverter reset, Fan fault output, Fault
The output signal can be changed using Pr.190 to Pr.195 (Output terminal function selection).
Converter output voltage, Input current, Electric thermal relay function load factor
The monitored item can be changed using Pr.774 to Pr.776 Operation panel monitor selection 1 to 3.
Fault record is displayed when a fault occurs. Past 8 fault records and the conditions immediately before
the fault (converter output voltage/input current/electronic thermal relay function load factor/cumulative
energization time/year/month/date/time) are saved.
Overvoltage trip, Converter overload trip (electronic thermal relay function), Heat sink overheat,
Instantaneous power failure, Undervoltage, Input phase loss, External thermal relay operation, PU
disconnection , Parameter storage device fault, CPU fault, 24 VDC power fault, Inrush current limit circuit

fault, Communication fault (inverter), Option fault, Operation panel power supply short circuit / RS-485
terminals power supply short circuit, Internal circuit fault, Retry count excess, Parallel operation slave 1
fault, Parallel operation slave 2 fault
Fan alarm, Electronic thermal relay function pre-alarm, Maintenance timer 1 to 3
Password locked , Parameter write error, Copy operation error, 24 V external power supply operation,

Emergency drive in operation
-10°C to +50°C (non-freezing)
95% RH or less (non-condensing)
-20°C to +65°C

Indoors (without corrosive gas, flammable gas, oil mist, dust and dirt, etc.)
1000 m or lower , 2.9 m/s

18)
500K 560K
800 900
1539 1750
1173 1334
576 586

2
or less at 10 to 55 Hz (directions of X, Y, Z axes)
Three in parallel
400K 450K 500K
945 1065 1200
1848 2078 2309
1409 1584 1759
846 855 864
.
, Operation panel lock

560K
1350
2626
2002
879
,
