Mitsubishi Electric FR-A800 Instruction Manual page 59

Connection of motor with encoder (vector control)
• When using the inverter with the SF-V5RU (1500 r/min series), refer to the table below to set Pr.83 Rated motor voltage
and Pr.84 Rated motor frequency.
SF-V5RU
Motor
capacity
Pr.83 (V)
1.5 kW 345
2.2 kW 360
3.7 kW 363
5.5 kW 322
7.5 kW 331
11 kW 320
15 kW 330
• When using the inverter with the SF-V5RU1, SF-V5RU3, or SF-V5RU4, refer to the table below to set Pr.83 Rated motor
voltage and Pr.84 Rated motor frequency.
Motor model
SF-V5RU1-30kW or lower
SF-V5RU1-37kW
SF-V5RU3-22kW or lower
SF-V5RU3-30kW
SF-V5RU4-3.7kW and 7.5kW
SF-V5RU4 and motors other than
described above
Combination with the vector control dedicated motor
When using the inverter with a vector control dedicated motor, refer to the table below.
• Combination with the SF-V5RU and SF-THY (ND rating)
Voltage
Rated speed
Base frequency
Maximum speed
Motor capacity
1.5 kW
2.2 kW
3.7 kW
5.5 kW
7.5 kW
11 kW
15 kW
18.5 kW
22 kW
30 kW
37 kW
45 kW
55 kW
75 kW
90 kW
110 kW

The maximum speed is 2400 r/min.

80% output in the high-speed range. (The output is reduced when the speed is 2400 r/min or faster.)
NOTE
• The SF-V5RU1 (speed ratio 1:1), SF-V5RU3 (speed ratio 1:3), and SF-V5RU4 (speed ratio 1:4) will be manufactured per
order.
58
INSTALLATION AND WIRING
Motor
capacity
Pr.84 (Hz)
52 18.5 kW
52 22 kW
52 30 kW
51 37 kW
51 45 kW
51 55 kW
51
Pr.83 setting
320 V
340 V
320 V
340 V
300 V
320 V
400 V class
1500 r/min
50 Hz
3000 r/min
Motor frame
Motor model
number
90L SF-V5RUH1K
100L SF-V5RUH2K
112M SF-V5RUH3K
132S SF-V5RUH5K
132M SF-V5RUH7K
160M SF-V5RUH11K
160L SF-V5RUH15K
180M SF-V5RUH18K
180M SF-V5RUH22K
200L SF-V5RUH30K

200L SF-V5RUH37K

200L SF-V5RUH45K

225S SF-V5RUH55K

250MD SF-THY
250MD SF-THY
280MD SF-THY
SF-V5RU
Pr.83 (V) Pr.84 (Hz)
346 51
336 51
328 51
332 51
342 51
317 51
Pr.84 setting
33.33 Hz
16.67 Hz
Inverter model
FR-A846-[]
00083(2.2K)
00083(2.2K)
00126(3.7K)
00250(7.5K)
00310(11K)
00380(15K)
00470(18.5K)
00620(22K)
00770(30K)
00930(37K)
01160(45K)
01800(55K)
02160(75K)
02600(90K)
03250(110K)
03610(132K)