Specifications - Hitachi NE-S1 series Basic Manual

Specifications

6.1
Item
WJ200 inverters, 200V models
Applicable motor size
Note1)
Rated capacity(kVA)
Rated input voltage
Rated output voltage Note2)
Rated output current (A)
Cooling method
Braking
(capacitive feedback)
Note3)
Weight
Common specification
項 目
Protective housing
(JIS C 0920,IEC60529)
Control method
Output frequency range Note4)
Frequency accuracy
Frequency setting resolution
Volt./Freq. characteristic
Overload capacity
Acceleration/deceleration time
Freq. setting
RUN/STOP Order
Intelligent input terminal
Analog input
Intelligent output terminal
Pulse Output
RS-422
RS-485
Temperature Note6)
Humidity
Vibration
Location
Standards Compliance
Note1） The applicable motor refers to Hitachi standard 3-phase motor (4p). When using other motors, care must be taken to prevent the rated
motor current (50/60Hz) from exceeding the rated output current of the inverter.
Note2） The output voltage decreases as the main supply voltage decreases (except when using the AVR function). In any case, the output voltage
cannot exceed the input power supply voltage.
Note3） The braking torque via capacitive feedback is the average deceleration torque at the shortest deceleration (stopping from 50/60Hz as
indicated). It is not continuous regenerative braking torque. The average deceleration torque varies with motor loss. This value decreases
when operating beyond 50Hz.
Note4） To operate the motor beyond 50/60Hz, consult the motor manufacturer for the maximum allowable rotation speed.
Note5） To get motor stabilized operation, inverter output Frequency might exceeds preset maximum Freq.(A004/A204) by 2Hz in maximum.
Note6） Derating curve is shown on QRG (Refer to section 12.3 of QRG).
Three-phase 200V class Specifications
002L 004L
kW 0.2 0.4
HP 1/4 1/2
200V 0.4 0.9
240V 0.5 1.0
Three-phase: 200V-15% to 240V +10%, 50/60Hz
1.4 2.6
Self-cooling
Approx.50%
(kg) 0.7 0.8
(lb) 1.6 1.8
IP20
Sinusoidal Pulse Width Modulation (PWM) control
0.1 to 400 Hz
Digital command: 0.01% of the maximum frequency
Note5)
Analog command: 0.2% of the maximum frequency (25 C
Digital input: 0.01 Hz
Analog input: Maximum output frequency/1000
V/f control (constant torque, variable torque)
150%/60 seconds
0.01 to 3,600.0 seconds (in linear or curved pattern)、2nd motors setting is possible
External signal：adjustable resistor / 0 to +10 VDC /0 to 20 mA,
Modbus、Option operator、Dedicated operator
External digital input signal(3-wire input possible), Modbus
Option Operator、Dedicated Operator
5terminals
1terminal( O/OI terminal：Voltage input10bit/0 to 10V, Current input：10bit/0 to 20mA selected with a
selection switch)
5 open-collector output terminals, 1 relay (1 from c-contact) output terminal
1terminal
RJ45 Connector ,(Common with RS485：selecting it with a selection switch)Option Operator,ProDriveNext
RJ45 Connector ,( Common with RS422：selecting it with a changeover switch)Modbus-RTU
Operating (ambient): -10 to 50 C, / Storage: -20 to 65 C
20 to 90% humidity (non-condensing)
2
5.9m/s (0.6G), 10 to 55 Hz
Altitude 1,000m or less, indoors (no corrosive gasses or dust)
UL、CE、c-UL、c-tick
007L 015L 022L
0.75 1.5 2.2
1 2 3
1.3 2.4 3.4
1.6 2.9 4.1
5%
3-phase: 200 to 240V (proportional to input voltage)
4.0 7.1 10.0
Force ventilation
Approx.20 to 40%
0.9 1.2 1.3
2.0 2.7 2.9
仕
15
Single-phase 200V class Specifications
002S 004S 007S
0.2 0.4 0.75
1/4 1/2 1
0.4 0.9 1.3
0.5 1.0 1.6
Single-phase: 200V-15% to 240V +10%, 50/60Hz 5%
1.4 2.6 4.0
Self-cooling
Approx.50%
0.7 0.8 0.9
1.6 1.8 2.0
様
10 C)
015S 022S
1.5 2.2
2 3
2.4 3.4
2.9 4.1
7.1 10.0
Force ventilation
Approx.20 to 40%
1.2 1.3
2.7 2.9