AC drives Hitachi series SJ100 They have the ability to accurately control the torque over the entire frequency range by means of a sensorless vector control technique. The values of the starting moment at launch are 200% or more. A rich arsenal of functions and tools for easy and quick adaptation to the requirements of the production process, auto-tuning and manual adjustment of parameters.
Quick start from the front panel, built-in potentiometer as standard, bright display and LED indicators to display the operating status. Compact design, easy installation and commissioning.
It is ideal for applications with constant torque, in particular for operation as part of a drive system of conveyors, mixers, extruders, lifts, elevators, etc.
Attention! Currently, this series has been discontinued and replaced with a new generation of SJ700 products.
Technical characteristics of Hitachi SJ100 electric drives
- Supply voltage: 1/3AC 200 - 240 V, 3AC 380 - 480 V;
- Power of electric motors: 0.2 - 7.5 kW;
- Output current: 1.5 - 16 A;
- Management methods: scalar, vector (sensorless);
- Output frequency: 0.5 - 360 Hz;
- Permissible overloads: up to 150% of the nom. current for a duration of 60 seconds;
- Enclosure protection class: IP20;
- Interfaces: RS485, Modbus RTU, optional PROFIBUS, CANopen;
- Visualization and customization tools: control panel with display (4-character) and push-button navigation, LED indication;
- Other features and functions: 16-step speed control, precise frequency control, automatic voltage regulation, auto-tuning, second motor control, PID controller, restart and others.
Optional Hitachi SJ100 drive modules
- A management module with data backup.
- Additional anti-interference filters.
- Braking resistors.
- DC and AC reactors.
Parameters of standard sizes of Hitachi SJ100 electric drives
Supply voltage 200 - 240 V, 1/3 phase
Type of drive | Current, A | Power, kW |
SJ100-002NFE | 1,6 | 0,20 |
SJ100-004NFE | 2,6 | 0,40 |
SJ100-005NFE | 3,0 | 0,55 |
SJ100-007NFE | 4,0 | 0,75 |
SJ100-011NFE | 5,0 | 1,1 |
SJ100-015NFE | 8,0 | 1,5 |
SJ100-022NFE | 11 | 2,2 |
Supply voltage 380 - 480 V, 3 phases
Type of drive | Current, A | Power, kW |
SJ100-004HFE | 1,5 | 0,40 |
SJ100-007HFE | 2,5 | 0,75 |
SJ100-015HFE | 3,8 | 1,5 |
SJ100-022HFE | 5,5 | 2,2 |
SJ100-030HFE | 7,8 | 3,0 |
SJ100-040HFE | 8,6 | 4,0 |
SJ100-055HFE | 13 | 5,5 |
SJ100-075HFE | 16 | 7,5 |
You can buy Hitachi SJ100 frequency converters, find out the price and more information about the products by contacting our specialists.
