Mitsubishi Electronics FR-A500L instruction manual Standard specification, Model specifications

6.1Standard specification

SPECIFICATIONS

6.1.1Model specifications

	Model FR-A560L-□□□K-NA		375	450	530		600	670	750	800	900K
Applicable motor		Constant torque	375	450	530		600	670	750	800	900
capacity (kW) (Note 1)		Variable torque	450	530	600		670	750	800	900	950
	Rated capacity (HP)	Constant torque	550	650	750		800	900	1000	1100	1200
	(Note 2)	Variable torque	650	750	800		900	1000	1100	1200	1300
	Rated current (A)	Constant torque	552	663	773		800	880	990	1100	1210
Output		Variable torque	663	773	800		880	990	1100	1210	1320
			150% 60 sec., 200%
		Constant torque	0.5 sec (inverse-time				150% 60 sec. (inverse-time characteristics)
	Overload capacity		characteristics)
			120% 60 sec., 150%				120% 60 sec. (inverse-time characteristics)
		Variable torque	0.5 sec (inverse-time
			characteristics)
	Voltage				Three phase, 575V 50／60Hz
supply	Rated input AC voltage, frequency				Three phase, 575V 50／60Hz
	Tolerable AC voltage fluctuation					488 to 632V 50／60Hz
	Tolerable frequency fluctuation					±5%
Power
	Power facility	Constant torque	550	660	770		797	896	986	1095	1205
	capacity (kVA)	Variable torque	660	770	797		896	986	1095	1205	1315
Protective structure (JEM 1030)			Open type (IP00)					Open type (IP20)
			-10°C to 40°C
			(14°F to 104°F) at
Ambient temperature			VT		-10°C to 40°C (14°F to 104°F)
			-10°C to 50°C
			(14°F to 122°F) at
			CT
Cooling method							Forced air cooling
Approx. weight (kg (lb) )			490	500	1060		1060	1100	1100	1200	1200
			(1078)	(1100)	(2332)		(2332)	(2420)	(2420)	(2640)	(2640)

Note: 1. The applicable motor capacity indicated is the maximum capacity applicable when Mitsubishi 4-pole standard motor is used For A540K. (When National Electric Code based motor is used for A560L)

2.The rated output capacity indicated is based on National Electric Code for 460V for A540L. (575V for A560L)

3.The overload capacity indicated in % is the ratio of the overload current to the inverter’s rated current. For repeated duty, allow time for the inverter and motor to return to or below the temperatures under 100% load.

4.The maximum output voltage cannot exceed the power supply voltage. The maximum output voltage may be set as desired below the power supply voltage.

5.The power supply capacity changes with the values of the power supply side inverter impedance (including those of the input reactor and cables).

6.For use in Variable torque mode, refer to Pr. 570.

7.For inverter environmental conditions (including ambient temperature) please check page A-3.

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