Amount Of Heat Generated By The Inverter - Mitsubishi Electric FR-A800 Series Instruction Manual

2.3.2

Amount of heat generated by the inverter

 Installing the heat sink inside the enclosure
When the heat sink is installed inside the enclosure, the amount of heat generated by the inverter unit is shown in the following
tables.
Voltage
FR-A820-00046(0.4K)
FR-A820-00077(0.75K)
FR-A820-00105(1.5K)
FR-A820-00167(2.2K)
FR-A820-00250(3.7K)
FR-A820-00340(5.5K)
FR-A820-00490(7.5K)
FR-A820-00630(11K)
200 V class FR-A820-00770(15K)
FR-A820-00930(18.5K)
FR-A820-01250(22K)
FR-A820-01540(30K)
FR-A820-01870(37K)
FR-A820-02330(45K)
FR-A820-03160(55K)
FR-A820-03800(75K)
FR-A820-04750(90K)
FR-A840-00023(0.4K)
FR-A840-00038(0.75K)
FR-A840-00052(1.5K)
FR-A840-00083(2.2K)
FR-A840-00126(3.7K)
FR-A840-00170(5.5K)
FR-A840-00250(7.5K)
FR-A840-00310(11K)
FR-A840-00380(15K)
FR-A840-00470(18.5K)
FR-A840-00620(22K)
FR-A840-00770(30K)
400 V class
FR-A840-00930(37K)
FR-A840-01160(45K)
FR-A840-01800(55K)
FR-A840-02160(75K)
FR-A840-02600(90K)
FR-A840-03250(110K)
FR-A840-03610(132K)
FR-A840-04320(160K)
FR-A840-04810(185K)
FR-A840-05470(220K)
FR-A840-06100(250K)
FR-A840-06830(280K)
NOTE
• The figures indicate the amount of heat generated when the output current is the rated current, power supply voltage is 220 V
(200 V class) or 440 V (400 V class), and the carrier frequency is 2 kHz.
40
2. INSTALLATION AND WIRING
2.3 Installation of the inverter and enclosure design
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Inverter model
SLD
60
95
140
200
310
355
525
570
770
950
1000
1450
1650
2120
2750
3020
3960
55
75
85
130
175
245
345
370
450
565
740
930
1110
1340
2000
2520
3150
3600
4050
4650
5300
5850
6650
7550
search engine
Amount of heat generated (W)
LD ND
55 40 30
85 60 40
130 110 70
185 130 100
285 190 135
320 240 160
480 350 230
515 370 280
700 590 450
850 720 600
950 880 840
1300 1050 880
1480 1270 1050
1900 1610 1300
2450 1830 1450
2710 2180 1700
3530 2700 2220
50 40 30
70 55 40
80 70 50
120 100 75
160 130 90
230 170 135
315 220 165
345 280 210
415 390 285
520 450 385
675 520 450
825 690 560
1020 840 700
1220 1020 860
1640 1290 1060
2100 1790 1350
2575 2200 1770
2800 2300 1850
3600 2800 2250
3800 3450 2650
4650 3850 3400
5100 4550 3700
5850 5100 4500
6600 5900 5050
HD