Fuji Bikes 5000G11S/P11S 10-2, Separately Installed Options Name Type Explanation, Motor, Fab

10-2 Separately Installed Options

	Name (Type)				Explanation
Arrester		Absorbs power surges from the power source and protects the
	(CN23232)
		whole equipment connected to the power source.
	(CN2324E)
EMC compliance filter		An exclusive filter to conform to the EMC Directive
	(FS5536-[][]-07)
		(emissions) in European standard.
	（EFL-[][]SP-2）
		Note: Refer to the "Installation Manual" when installing the
	(EFL-[][][]G11-4 )
			filter.
	(RF3[][][]-F11)
Output circuit filter		Connected to the output circuit of the low-noise type inverter
	(OFL-[][][]-2)	(Carrier frequency :8kHz to 15kHz, 6kHz when exceeding 40HP)
	(OFL-[][][]-4)	and used for the following purposes.
	(OFL-[][][]-4A)	① Voltage vibration suppression at the motor terminals.
			Prevent damage to the motor insulation by surge voltage for
			the 460V series inverter.
		② Leakage current reduction on the output side wiring.
			Reduce leakage current by parallel operation by multiple
			motors or long-distance wiring.
			- Length of wiring should be 1300ft (400m) or less.
		③ To reduce induced noise and radiating noise from output
			wiring. Effective in long-distance wiring such as plant lines.
		Note 1 : When OFL-[][][]-2 or OFL-[][][]-4 is connected, the setting
			value of the carrier frequency (F26) should be set to
			8kHz or more. (6kHz or more when exceeding 40HP.)
		Note 2 : There is no restriction of carrier frequency (F26) when
			connecting the OFL-[][][]-4A.
DC reactor		(For power coordination)
	(DCR2-[][][])	① Used when the capacity of the power supply transformer
	(DCR4-[][][])		exceeds 500kVA and exceeds the rated capacity of the
			inverter tenfold.
		② Used when a thyristor converter is connected as a common
			load on the same transformer.
			- If the commutating reactor is not used for the thyristor
			converter, an AC reactor is necessary at the inverter input
			side. Confirm.
		③ Used to prevent an inverter OV trip from occurring when the
			phase advanced capacitor in the power line is switched on
			and off.
		④ Used when the voltage imbalance exceeds 2%.
		Voltage unbalance [%]		( Max. Voltage [V] - Min. Voltage [V] )
		=				x67%
					3-phase average voltage [V]
			Power supply capacity

	reactorDC	Inverter	Commutating reactor		Series
					connected
					reactor
		M			Power-factor
		Motor	Thyristor
					improving capacitor
			converter
	(For improving the input power-factor and reducing harmonics)
	Used to reduce the harmonic			current (improvement of
	power-factor).
	* For details on the degree of reduction, see the materials
	attached to the guidelines, etc.
Surge suppressor	For magnetic contactor
(SZ-Z[])	[Product of Fuji Electric Technica Co., Ltd.]
Frequency meter	Analog frequency meter (45, 60 square)
(TRM-45)(FM-60)	[Product of Fuji Electric Technica Co., Ltd.]
Frequency setting device	Frequency setting variable resistor
(VR)
	[Product of Fuji Electric Technica Co., Ltd.]
(RJ-13BA-2)(WA3W-1kΩ)

10-2

Power supply
		FAB
		or
		ELCBGFCI
R	S	T
U	V	W

L1/R L2/S L3/T

P1

P(+)

Inverter

U V W

R S T

U V W

M

Motor