Hitachi NE-S1 inverter

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

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