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N300
HYUNDAI HiRUN
Vector Control AC Drive Inverter
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Features
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Powerful Operation
with Advanced Sensorless Vector Control |
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Powerful high torque performance has been
accomplished using HHI`s advanced sensorless vector control. |
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High starting torque of 200% or greater at 0.5 Hz
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Rotational fluctuation at low speed
has been drastically reduced to enhance process
stability and
precision.
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High torque of 150% at approximately 0
Hz
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High torque multi-motor operation
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On-line/off-line auto-tuning |
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Versatile Functions Encompass More
Applications |
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Input / output function
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Third motor constants setting
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Deceleration and stop at power failure
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Fan ON/OFF selection
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UP/DOWN function
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PID operation
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Frequency scaling conversion
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3-Wire function
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P∙PI control selection |
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Easy Maintenance |
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Easy-removable cooling fan and DC bus
capacitor
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Removable control circuit terminals |
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Environmental Friendliness |
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EMI filter
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Reduced noise from control power supply |
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Easy Operation |
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Digital operator
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Built-in RS485
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User selection of command functions
(“Quick Menu”)
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Programming software |
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Global Performance
Network compatibility |
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N300 can communicate with DeviceNet,
PROFIBUS and LONWORKS as options. |
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Specifications:
200V class
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Model |
N300-055LF |
N300-075LF |
N300-110LF |
N300-150LF |
N300-185LF |
N300-220LF |
N300-300LF |
N300-370LF |
N300-450LF |
N300-550LF |
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Applicable motor (4 pole, kW) |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
55 |
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Rated capacity(kVA) |
200 V |
8.3 |
11 |
15.9 |
22.1 |
26.3 |
32.9 |
41.9 |
50.2 |
63 |
76.2 |
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240 V |
9.9 |
13.3 |
19.1 |
26.6 |
31.5 |
39.4 |
50.2 |
60.2 |
75.6 |
91.4 |
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Rated output current(A) |
3-phase, 200~240 V(±10%) 50 Hz / 60 Hz |
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Rated input voltage(V) |
3-phase, 200~240 V(According to supply voltage) |
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Rated output current(A) |
24 |
32 |
46 |
64 |
76 |
95 |
121 |
145 |
182 |
220 |
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Control method |
Line to line sine wave PWM |
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Output frequency range |
0.1 ~ 400 Hz |
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Frequency accuracy |
Digital: ±0.01% of maximum frequency, Analog: ±0.2%(25±10℃) |
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Frequency resolution |
Digital setting: 0.01 Hz, Analog setting(Maximum frequency)/
4,000(O terminal: 12bit 0~10 V, O2 terminal: 12bit -10~+10 V) |
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V/f characteristics |
V/f free-setting(30~400 Hz of base frequency), Constant torque
and reduced torque of V/f control, sensorless vector control |
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Speed fluctuation |
±0.5%(sensorless vector control) |
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Overload capacity |
150%/60sec, 200%/0.5sec |
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Acceleration/deceleration time |
0.01-3,600sec(Linear/curve, accel/decel, selection), Two-stage
accel/decel |
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Starting torque |
200% at 0.5 Hz(Sensorless vector control), 150% at around 0
Hz(Sensorless vector control, with a motor one-size frame down) |
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Braking |
Dynamic braking(Short-time) |
Built-in BRD circuit External dynamic braking unit(option) |
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DC braking |
Performs at start; under set frequency at deceleration, via an
external input(braking force, time, and operating frequency) |
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Input signals |
Frequency
setting |
Operator |
Set by △ key/▽key |
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External signal |
DC 0~10 V, -10~+10 V(Input impedance 10 kΪ), 4~20mA(Input
impedance 100Ϊ) |
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External port |
Set by RS 485 |
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Forward
/ Reverse / Start / stop |
Operator |
Run key/Stop key(Change FW/RV by function command) |
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External signal |
FW RUN/STOP(NO contact), RV set by terminal assignment(NO/NC
selection), 3-wire input possible |
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External port |
Set by RS 485 |
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Thermistor input |
One terminal(PTC characteristics) |
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Output signals /
Intelligent monitor output terminals |
Analog voltage, Analog current, Pulse line output |
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Display monitor |
Output frequency, Output current, Motor torque, Scaled value
of output frequency, Trip history, I/O terminal condition, Input power,
Output voltage |
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Carrier frequency range |
0.5~15 kHz |
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Operator |
OPE-N3(4-digit LED)/Option: NOP3(Remote operator) |
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Specifications:
400V class
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Model |
N300-055HF |
N300-075HF |
N300-110HF |
N300-150HF |
N300-185HF |
N300-220HF |
N300-300HF |
N300-370HF |
N300-450HF |
N300-550HF |
N300-750HF |
N300-900HF |
N300-1100HF |
N300-1320HF |
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Applicable motor (4 pole, kW) |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
55 |
75 |
90 |
110 |
132 |
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Rated capacity(kVA) |
200 V |
8.3 |
11 |
15.9 |
22.1 |
26.3 |
33.2 |
40.1 |
51.9 |
62.3 |
76.2 |
103.2 |
121.9 |
150.3 |
180.1 |
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240 V |
9.9 |
13.3 |
19.1 |
26.6 |
31.5 |
39.9 |
48.2 |
62.3 |
74.8 |
91.4 |
123.8 |
146.3 |
180.4 |
216.1 |
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Rated output current(A) |
3-phase,
380~480 V(±10%) 50 Hz / 60 Hz
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Rated input voltage(V) |
3-phase,
380~480 V(According to supply voltage)
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Rated output current(A) |
12 |
16 |
23 |
32 |
38 |
48 |
58 |
75 |
90 |
110 |
149 |
176 |
217 |
260 |
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Control method |
Line to line sine wave PWM |
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Output frequency range |
0.1 ~ 400 Hz |
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Frequency accuracy |
Digital: ±0.01% of maximum frequency, Analog: ±0.2%(25±10℃) |
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Frequency resolution |
Digital setting: 0.01 Hz, Analog setting(Maximum frequency)/
4,000(O terminal: 12bit 0~10 V, O2 terminal: 12bit -10~+10 V) |
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V/f characteristics |
V/f free-setting(30~400 Hz of base frequency), Constant torque
and reduced torque of V/f control, sensorless vector control |
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Speed fluctuation |
±0.5%(sensorless vector control) |
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Overload capacity |
150%/60sec, 200%/0.5sec |
150%/60sec,
180%/0.5sec
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Acceleration/deceleration time |
0.01-3,600sec(Linear/curve, accel/decel, selection), Two-stage
accel/decel |
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Starting torque |
200% at 0.5 Hz(Sensorless vector control), 150% at around 0
Hz(Sensorless vector control, with a motor one-size frame down) |
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Braking |
Dynamic braking(Short-time) |
Built-in BRD circuit External dynamic braking unit(option) |
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DC braking |
Performs at start; under set frequency at deceleration, via an
external input(braking force, time, and operating frequency) |
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Input signals |
Frequency
setting |
Operator |
Set by △ key/▽key |
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External signal |
DC 0~10 V, -10~+10 V(Input impedance 10 kΪ), 4~20mA(Input
impedance 100Ϊ) |
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External port |
Set by RS 485 |
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Forward
/ Reverse / Start / stop |
Operator |
Run key/Stop key(Change FW/RV by function command) |
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External signal |
FW RUN/STOP(NO contact), RV set by terminal assignment(NO/NC
selection), 3-wire input possible |
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External port |
Set by RS 485 |
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Thermistor input |
One terminal(PTC characteristics) |
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Output signals /
Intelligent monitor output terminals |
Analog voltage, Analog current, Pulse line output |
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Display monitor |
Output frequency, Output current, Motor torque, Scaled value
of output frequency, Trip history, I/O terminal condition, Input power,
Output voltage |
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Carrier frequency range |
0.5~15 kHz |
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Operator |
OPE-N3(4-digit LED)/Option: NOP3(Remote operator) |
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