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8
SPECIFICATIONS
This chapter explains the specifications of this product.
Always read the instructions before use.
8.1
Converter unit rating
690 VAC power input
Model FR-CC2-N[]
Applicable motor capacity (kW)
Overload current rating
Rated DC voltage
Power supply capacity (kVA)
Rated input current (A)
Rated input AC voltage/frequency
Permissible AC voltage fluctuation
Permissible frequency fluctuation
Protective structure (IEC 60529)
Cooling system
DC reactor
*5
Noise level (dB)
Approx. mass (kg)
*1
The percentage of the overload current rating 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.
*2
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 output side of the converter unit is approximately the power supply voltage multiplied by
*3
The power supply capacity is the value at the rated output current. The input power impedances (including those of the input reactor and cables)
affect the value.
*4
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)
*5
Values measured 1 m in front of the converter unit and 1.6 m from the floor.
575 VAC power input
Model FR-CC2-N[]
Applicable motor capacity (kW)
Overload current rating
Rated DC voltage
Power supply capacity (kVA)
Rated input current (A)
Rated input AC voltage/frequency
Permissible AC voltage fluctuation
Permissible frequency fluctuation
Protective structure (IEC 60529)
Cooling system
DC reactor
*5
Noise level (dB)
Approx. mass (kg)
*1
The percentage of the overload current rating 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.
*2
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 output side of the converter unit is approximately the power supply voltage multiplied by
166
8. SPECIFICATIONS
8.1 Converter unit rating
450K
450
150% 60 s, 200% 3 s at surrounding air
*1
temperature of 40°C
*2
849 to 976 VDC
*3
612
512
Three-phase 600 V to 690 V 50/60 Hz
Three-phase 540 V to 759 V 50/60 Hz
±5%
Open type (IP00)
Forced air
Built-in
74
237
450K
355
150% 60 s, 200% 3 s at surrounding air
*1
temperature of 40°C
*2
742 to 849 VDC
*3
510
512
Three-phase 525 V to 600 V 50/60 Hz
Three-phase 472 V to 660 V 50/60 Hz
±5%
Open type (IP00)
Forced air
Built-in
74
237
500K
560K
500
560
*4
680
773
569
647
74
74
241
245
500K
560K
400
450
*4
567
644
569
647
74
74
241
245
630K
630
110% 60 s, 120% 3 s at
surrounding air
temperature of 40°C
855
715
74
248
.
630K
500
110% 60 s, 120% 3 s at
surrounding air
temperature of 40°C
712
715
74
248
.
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