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Hitachi SJ100 Series, Specifications

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Hitachi SJ100 Series Specifications Download Page 10

SJ100 Inverter Specifications

Derating curves, continued...

SJ100–004HFE/HFU

0.5

2

4

6

8

10

12

14

16

40%

60%

80%

100%

90%

70%

50%

% of rated 

output current

Carrier frequency

kHz

SJ100–007HFE/HFU

0.5

2

4

6

8

10

12

14

16

40%

60%

80%

100%

90%

70%

50%

% of rated 

output current

Carrier frequency

kHz

SJ100–015HFE/HFU

0.5

2

4

6

8

10

12

14

16

40%

60%

80%

100%

90%

70%

50%

% of rated 

output current

Carrier frequency

kHz

Summary of Contents for SJ100 Series

Page 1: ...1 1 1 5 1 9 240V 0 6 1 0 1 2 1 6 2 0 Rated input voltage 1 phase 200 to 240V 5 10 50 60 Hz 5 3 phase 200 to 240V 5 10 50 60 Hz 5 037LFU 055LFU and 075LFU 3phase only Rated input current A 1 phase 3 5 5 8 6 7 9 0 11 2 3 phase 2 0 3 4 3 9 5 2 6 5 Rated output voltage 3 3 phase 200 to 240V corresponding to input voltage Rated output current A 1 6 2 6 3 0 4 0 5 0 Efficiency at 100 rated output 90 5 92...

Page 2: ...average deceleration torque at the shortest deceleration stopping from 50 60 Hz as indicated It is not continuous regenerative braking torque The average deceleration torque varies with motor loss This value decreases when operating beyond 50 Hz If a large regenerative torque is required the optional regenerative braking resistor should be used Note 8 The frequency command is the maximum frequency...

Page 3: ...3 phase only Rated input current A 1 phase 17 5 24 0 3 phase 10 0 14 0 22 0 30 0 40 0 Rated output voltage 3 3 phase 200 to 240V corresponding to input voltage Rated output current A 8 0 11 0 17 5 24 32 Efficiency at 100 rated output 94 7 95 1 95 1 96 1 96 2 Watt loss approximate W at 70 output 57 78 130 152 204 at 100 output 79 107 181 216 288 Starting torque 6 200 or more 180 or more Dynamic bra...

Page 4: ...ent A 2 0 3 3 5 0 7 0 Rated output voltage 3 3 phase 380 to 460V corresponding to input voltage Rated output current A 1 5 2 5 3 8 5 5 Efficiency at 100 rated output 92 0 93 7 95 7 95 8 Watt loss approximate W at 70 output 25 33 48 68 at 100 output 32 44 65 92 Starting torque 6 200 or more Dynamic braking approx torque short time stop 7 without resistor from 50 60 Hz 100 50Hz 50 60Hz 70 50Hz 20 60...

Page 5: ...261 Starting torque 6 180 or more Dynamic braking approx torque short time stop 7 without resistor from 50 60 Hz 20 50Hz 20 60Hz with resistor 100 80 DC braking Variable operating frequency time and braking force Weight kg 2 8 2 8 5 5 5 7 lb 6 17 6 17 12 13 12 57 Item General Specifications Protective housing 1 IP20 Control method Sine wave pulse width modulation PWM control Output frequency range...

Page 6: ...cy monitor analog output current monitor or digital output frequency monitor Alarm output contact ON for inverter alarm 1C contacts both normally open or closed avail Other functions AVR function curved accel decel profile upper and lower limiters 16 stage speed profile fine adjustment of start frequency carrier frequency change 0 5 to 16 kHz frequency jump gain and bias setting process jogging el...

Page 7: ... 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 your particular SJ100 inverter model number SJ100 002NFE NFU 0 5...

Page 8: ...14 16 70 80 90 100 95 85 75 of rated output current Carrier frequency kHz SJ100 0015NFE NFU 0 5 2 4 6 8 10 12 14 16 70 80 90 100 95 85 75 of rated output current Carrier frequency kHz SJ100 022NFE NFU 0 5 2 4 6 8 10 12 14 16 70 80 90 100 95 85 75 of rated output current Carrier frequency kHz ...

Page 9: ...16 40 60 80 100 90 70 50 of rated output current Carrier frequency kHz SJ100 055LFU 0 5 2 4 6 8 10 12 14 16 70 80 90 100 95 85 75 of rated output current Carrier frequency kHz SJ100 075LFU 0 5 2 4 6 8 10 12 14 16 70 80 90 100 95 85 75 of rated output current Carrier frequency kHz ...

Page 10: ... 14 16 40 60 80 100 90 70 50 of rated output current Carrier frequency kHz SJ100 007HFE HFU 0 5 2 4 6 8 10 12 14 16 40 60 80 100 90 70 50 of rated output current Carrier frequency kHz SJ100 015HFE HFU 0 5 2 4 6 8 10 12 14 16 40 60 80 100 90 70 50 of rated output current Carrier frequency kHz ...

Page 11: ...0 60 80 100 90 70 50 of rated output current Carrier frequency kHz SJ100 040HFE HFU 0 5 2 4 6 8 10 12 14 16 40 60 80 100 90 70 50 of rated output current Carrier frequency kHz SJ100 055HFE HFU 0 5 2 4 6 8 10 12 14 16 70 80 90 100 95 85 75 of rated output current Carrier frequency kHz ...

Page 12: ...SJ100 Inverter Specifications Derating curves continued SJ100 075HFE HFU 0 5 2 4 6 8 10 12 14 16 70 80 90 100 95 85 75 of rated output current Carrier frequency kHz ...

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