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Hitachi L300P Series, Specifications

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Hitachi L300P Series Specifications Download Page 8

L300P Inverter

Derating curves, continued...

300H

370H

2

4

6

8

10

12

0.5

65%

70%

75%

80%

85%

90%

95%

Carrier Frequency (kHz)

% of Dr

ive’

s Rated Amps

60%

55%

300H

370H

L300P 30 to 37 kW 400V class

015H, 022H,
030H, 040H,
055H, 075H,
110H, 150H,
185H, 220H

2

4

6

8

10

12

0.5

65%

70%

75%

80%

85%

90%

95%

Carrier Frequency (kHz)

% of Drive’

s 

Ra

te

d Amps

60%

55%

185H, 220H

110H

150H

L300P 1.5 to 22 kW 400V class

Summary of Contents for L300P Series

Page 1: ...put 125 160 235 325 425 Dynamic braking approx torque short time stop 7 without ext res 50 20 with external res 200 160 100 80 DC braking Variable operating frequency time and braking force Weight kg lb 3 5 7 7 3 5 7 7 3 5 7 7 3 5 7 7 5 11 Item 200V Class Specifications L300P inverters 200V models UL ver 110LFU2 150LFU2 185LFU2 220LFU2 300LFU2 Applicable motor size 4 pole 2 HP 15 20 25 30 40 kW 11...

Page 2: ...rque short time stop 7 without external braking unit 10 10 10 10 with external res and braking unit 45 90 35 75 30 60 30 60 DC braking Variable operating frequency time and braking force Weight kg lb 20 44 30 66 30 66 50 110 Item 400V Class Specifications L300P inverters 400V models UL version 015HFU2 022HFU2 040HFU2 055HFU2 075HFU2 CE version 015HFE2 022HFE2 040HFE2 055HFE2 075HFE2 Applicable mot...

Page 3: ...Variable operating frequency time and braking force Weight kg lb 5 11 5 11 12 26 4 12 26 4 12 26 4 20 44 Item 400V Class Specifications L300P inverters 400V models UL version 450HFU2 550HFU2 750HFU2 900HFU2 1100HFU2 1320HFU2 CE version 450HFE2 550HFE2 750HFE2 900HFE2 1100HFE2 1320HFE2 Applicable motor size 2 HP 60 75 100 125 150 175 kW 45 55 75 90 110 132 Rated capacity 400 480V kVA 58 8 70 1 72 7...

Page 4: ...T software lock AT analog input voltage current select RS reset inverter STA start 3 wire interface STP stop 3 wire interface F R FW RV 3 wire interface PID PID ON OFF PIDC PID reset CAS control gain setting UP remote control Up function motorized speed pot DWN remote control Down function motorized speed pot UDC remote control data clearing OPE Operator control SF1 SF7 Multispeed bits 0 7 OLR Ove...

Page 5: ... current of the inverter must be derated see the next section on derating curves Note 11 NEMA 1 applies to inverter models up to 30kW 300xxx An optional wire entry conduit box is required for inverter models 37kW to 75kW 370 to 750xxx to meet the NEMA 1 rating Protective functions Over current overload braking resistor overload over voltage EEPROM error under voltage error CT current transformer e...

Page 6: ...ture is the temperature just outside the inverter housing such as inside the control cabinet where the inverter is mounted A higher ambient temperature decreases derates the inverter s maximum current output capacity Use the following derating curves to help determine the optimal carrier frequency setting for your inverter and to find the output current derating Be sure to use the proper curve for...

Page 7: ...class 2 4 6 8 10 12 0 5 65 70 75 80 85 90 95 100 Carrier Frequency kHz of Drive s Rated Amps 60 55 370L 300L 370L 300L L300P 45 to 75 kW 200V class 2 4 6 8 10 12 0 5 65 70 75 80 85 90 95 100 Carrier Frequency kHz of Drive s Rated Amps 450L 60 55 550L 750L 550L 450L 750L 750L 550L ...

Page 8: ... 90 95 Carrier Frequency kHz of Drive s Rated Amps 60 55 300H 370H L300P 30 to 37 kW 400V class 015H 022H 030H 040H 055H 075H 110H 150H 185H 220H 2 4 6 8 10 12 0 5 65 70 75 80 85 90 95 Carrier Frequency kHz of Drive s Rated Amps 60 55 185H 220H 110H 150H L300P 1 5 to 22 kW 400V class ...

Page 9: ...0 75 80 85 90 95 100 Carrier Frequency kHz of Drive s Rated Amps 1100H 1320H 60 55 900H L300P 90 to 132 kW 400V class 2 4 6 8 10 12 0 5 65 70 75 80 85 90 95 Carrier Frequency kHz of Drive s Rated Amps 60 55 750H 450H 750H 450H 550H 900H 1100H 1320H 550H L300P 45 to 75 kW 400V class ...

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