Hitachi SJ300 Series AC Drive SJ300–007HFU/E

HITACHI SJ300 Series Inverters

Hitachi SJ300 Series AC Drive SJ300–007HFU

  • Advanced Sensorless Control (closed/open loop)
  • Starting Torque >200%
  • Full torque near 0 Hz
  • Multi-Motor Control
  • Auto-Motor Tuning
  • Quick-Stop Function
  • RS 485 Interface
  • a.m.m.

The SJ300 is one of the most compact drives in its class, but offers an unprecedented array of features built-in, such as Advanced Sensorless Vector Control (closed/open loop), Starting Torque >200%, Full Torque at 0 Hz, High-Torque Multi-Motor Operation (with SLV), Motor-Autotuning (online/offline), Quick-Stop Function, RS485 and RS422 interfaces, PID Control, P/PI Control, Automatic Voltage Regulation,Motor Thermistor Input, User Macro Saving and Global Standards to CE, UL, c-UL, CTick, CSA.

The SJ300 is designed for any application, ideally suited to highly dynamic applications such as packaging, printing, textile, machine tool industries, lifts, cranes, centrifuges, extruders and any application which requires high starting torques or is subject to shock loads. There are seven inputs of which five are programmable, two programmable transistor outputs, one programmable relay output and a dedicated thermistor input terminal. Access to the terminal rails is by removing the lower front case. There is also the option of a variety of fieldbus communications.

SJ300
400V Series
Model Number
015
HFE
022
HFE
040
HFE
055
HFE
075
HFE
110
HFE
150
HFE
Motor Power (kW)
1.5
2.2
4.0
5.5
7.5
11.0
15.0
Input Supply Phase
Three Phase
Rated Input Voltage
380Vac ~ 480Vac ± 10%, 50/60Hz ± 5%
Rated Output Voltage
Three Phase 380V ~ 480Vac (Corresponds to input voltage)
Rated Output Current in A
3.8
5.3
8.6
12
16
23
32
Dimensions W/H/D in mm
150/255/140
210/260/170
 
250/390/190

 

SJ300
400V Series
Model Number
220
HFE
220
HFE
300
HFE
370
HFE
450
HFE
550
HFE
750
HFE
900
HFE
1100
HFE
1320
HFE
Motor Power (kW)
22.0
22.0
30.0
37.0
45.0
55.0
75.0
90.0
110.0
132.0
Input Supply Phase
Three Phase
Rated Input Voltage
380Vac ~ 480Vac ± 10%, 50/60Hz ± 5%
Rated Output Voltage
Three Phase 380V ~ 480Vac (Corresponds to input voltage)
Rated Output Current in A
43
43
57
70
85
105
135
160
195
230
Dimensions W/H/D in mm
250/390/200
250/390/
200
310/540/205
390/700/280
480/740/280

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