The Hitachi NE-S1 range is a small low cost inverter suitable for running three phase motor applications.
We carry all models of the Hitachi NE-S1 inverter from stock, boasting a large stocks of all Hitachi inverter ranges.
The NE-S1 is the direct replacement for the X200.
Specification and prices below:
| Control | Control Method | Line-to-line sine wave pulse-width modulation (PWM) control | |
| Output Frequency Range | 0.5-400Hz | ||
| Frequency Accuracy | Digital command: ±0.01%, Analogue command: ±0.4% (25 ±10°C) | ||
| Frequency Setting Resolution | Digital: 0.01Hz, Analogue: (max. frequency)/1000 | ||
| Voltage/Frequency Characteristic | V/f control, V'f variable (constant torque, reduced torque) | ||
| Acceleration/Deceleration Time | 0-3000s (linear, sigmoid), two-stage accel./decel. | ||
| Starting Torque | 100%/6Hz | ||
| Carrier Frequency Range | 2-15kHz | ||
| Operation | Frequency Setting | Operator Keypad (option) | Up and Down keys / Value settings or analogue setting via potentiometer on operator keypad |
| External Signal | 0-10VDC or 0-20mA | ||
| Serial Port | RS485 interface (Modbus RTU) | ||
| Forward/Reverse Stop/Run | Operator Keypad (option) | Run key / Stop key (change FW/RV by function command) | |
| External Signal | FW Run/Stop (NO contact), RV set by terminal assignment (NC/NO), 3-wire inpput available | ||
| Serial Port | RS485 interface (Modbus RTU) | ||
| Input Terminal | Specification | 5 terminal, 10kOhm input impedance, sink/source logic selectable | |
| Functions | 36 functions assignable to each terminal | ||
| Output Signal | Intelligent Output Terminal | Specification | 1 terminal, 27VDC 50mA max open collector output, 1 terminals 1c output 250VAC/30VDC 2.5A relay (AL0, AL1, AL2 terminals) |
| Function | 22 functions assignable to each terminal | ||
| Monitor Output Terminal | Function | PWM output; Select analogue frequency monitor, analogue output current monitor or digital output frequency monitor | |
| Operator | Operation Key | 1 unified key for RUN/STOP/RESET | |
| Status LED Interface | Control power supply LED (red), LED during operation (yellow-green), Operation button operation LED (yellow-green), LED during tripping (red), 4 LED in total | ||
| Environment | Operating Temperature | -10-50°C (carrier derating required for ambient temperature higher than 40°C), no freezing | |
| Storage Temperature | -20-60°C | ||
| Humidity | 20-90% RH | ||
| Vibration | 5.9mm/s2 (0.6G) 10-55Hz | ||
| Location | Altitude 1km or less, indoors (no corrosive gasses or dust) | ||
| Other Functions | AVR (Automatic Voltage Regulation), V/f characteristic selection, accel./decel. curve selection, frequency upper/lower limit, 8 stage multispeed, PID control, frequency jump, external frequency input bias start/end, jogging, trip history, etc. | ||
| Protective Functions | Over-current, over-voltage, under-voltage, overload, overhead, ground fault at power-on, input over-voltage, external trip, memory error, CPU error, USP error, driver error, output phase loss protection | ||
| Option | Remote operator with copy function (WOP), remote operator (OPE-SRmini, OPE-SR), operator (NES1-OP), input/output reactors, DC reactors, radio noise filters, LCR filter, communication cables (ICS-1, 3) | ||
| Model Number |
Motor Power |
Rated Current |
Unit Price |
Dimensions (mm) | |||
| Height | Width | Depth | |||||
| 200-240V 1/3ph input | |||||||
| NES1-002SBE | 0.25kW | 1.4A | £187.00 | 128 | 68 | 76 | |
| NES1-004SBE | 0.37kW | 2.6A | £214.00 | 91 | |||
| NES1-007SBE | 0.75kW | 4.0A | £227.00 | 108 | 96 | ||
| NES1-015SBE | 1.5kW | 7.1A | £281.00 | 107 | |||
| NES1-022SBE | 2.2kW | 10A | £336.00 | 125 | |||
| 380-400V 3ph input | |||||||
| NES1-004HBE | 0.37kW | 1.5A | £323.00 | 128 | 108 | 96 | |
| NES1-007HBE | 0.75kW | 2.5A | £344.00 | ||||
| NES1-015HBE | 1.5kW | 4.1A | £367.00 | 111 | |||
| NES1-022HBE | 2.2kW | 5.5A | £414.00 | 125 | |||
| NES1-040HBE | 4.0kW | 9.2A | £481.00 | 135 | |||