Mitsubishi Electric 800 Series Installation Manualline page 44

APPENDIX
NOTES
Set the EMC filter valid and install the inverter and perform wiring according to the following instructions:
l The inverter is equipped with a built-in EMC filter. Enable the EMC filter. (For details, refer to the FR-F800-E Instruction
Manual (Hardware, L2 type).)
l Connect the inverter to an earthed power supply.
l Install a motor and a control cable according to the EMC Installation Guidelines (BCN-A21041-204) and Technical News (MF-
S-143) according to the instruction.
l Confirm that the inverter conforms with the EMC Directive as the industrial drives application for final installation.
l The FR-F846 models are equipped with a harmonic suppression DC-choke. If the inverter has an input current of 16 A or less,
limits for harmonic current emissions of EN/IEC61000-3-2 shall apply. However, for professional equipment with a total rated
power of 1 kW or higher, the limits for harmonic current emissions of EN/IEC61000-3-2 shall not apply. If the equipment
input current is more than 16 A and does not exceed 75 A, the equipment complies with EN/IEC61000-3-12 provided that
the short-circuit power Ssc is greater than or equal to the value provided in the table below at the interface point between
the user's supply and the public system. It is the responsibility of the installer or user of the equipment to ensure, by
consultation with the distribution network operator if necessary, that the equipment is connected only to a supply with a
short-circuit power Ssc greater than or equal to the value mentioned in the table below. If the equipment input current is
more than 75 A and the power supply capacity is 100 kVA or more, limits for the harmonic current emissions of IEC61000-3-4
shall apply. However, the equipment complies with IEC61000-3-4 provided that the short-circuit ratio Rsce is greater than or
equal to the value provided in the table below.
Inverter model
FR-F846-00250(11K)
FR-F846-00310(15K)
FR-F846-00380(18.5K)
FR-F846-00470(22K)
FR-F846-00620(30K)
FR-F846-00770(37K)
FR-F846-00930(45K)
FR-F846-01160(55K)
FR-F846-01800(75K)
FR-F846-02160(90K)
FR-F846-02600(110K)
FR-F846-03250(132K)
FR-F846-03610(160K)
l Limitations of voltage variations, voltage fluctuations, and blinking for the low-voltage power supply systems are specified
as shown below.
Inverter model
FR-F846-00023(0.75K)
FR-F846-00038(1.5K)
FR-F846-00052(2.2K)
FR-F846-00083(3.7K)
FR-F846-00126(5.5K)
FR-F846-00170(7.5K)
FR-F846-00250(11K)
FR-F846-00310(15K)
FR-F846-00380(18.5K)
FR-F846-00470(22K)
FR-F846-00620(30K)
FR-F846-00770(37K)
FR-F846-00930(45K)
FR-F846-01160(55K)
FR-F846-01800(75K)
FR-F846-02160(90K)
FR-F846-02600(110K)
FR-F846-03250(132K)
FR-F846-03610(160K)
38
Standard
EN/IEC61000-3-12
IEC61000-3-4
Standard
EN/IEC61000-3-3
The equipment is intended for use only in premises
EN/IEC61000-3-11
having a supply current capacity j100 A per phase.
—
Ssc
3059 kVA
3858 kVA
4656 kVA
5720 kVA
j120
7582 kVA
9312 kVA
11307 kVA
14100 kVA
19155 kVA
j350
—
Remarks
Rsce