Models NES1- | 002LB | 004LB | 007LB | 015LB | 022LB | |
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Applicable Motor Size*1 | kW | 0.2 | 0.4 | 0.75 | 1.5 | 2.2 |
HP | 1/4 | 1/2 | 1 | 2 | 3 | |
Rated capacity (kVA) | 200V | 0.4 | 0.9 | 1.3 | 2.4 | 3.4 |
240V | 0.5 | 1 | 1.6 | 2.9 | 4.1 | |
Rated input voltage (V) | Three phases 200V –15% to 240V +10%, 50/60Hz ±5% | |||||
Rated output voltage (V) | Three phases 200 to 240V (corresponding to input voltage) |
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Rated output current (A)*2 | 1.4 | 2.6 | 4 | 7.1 | 10.0 | |
Cooling Method | Self cooling | Force Ventilation | ||||
Braking Torque *3 (capacitor feedback ) |
Appx. 50% | Appx. 20 to 40% | ||||
Weight (kg) | 0.7 | 0.8 | 0.9 | 1.2 | 1.3 |
Models NES1- | 002SB | 004SB | 007SB | 015SB | 022SB | |
---|---|---|---|---|---|---|
Applicable Motor Size*1 | kW | 0.2 | 0.4 | 0.75 | 1.5 | 2.2 |
HP | 1/4 | 1/2 | 1 | 2 | 3 | |
Rated capacity (kVA) | 200V | 0.4 | 0.9 | 1.3 | 2.4 | 3.4 |
240V | 0.5 | 1 | 1.6 | 2.9 | 4.1 | |
Rated input voltage (V) | Single phase 200V –15% to 240V +10%, 50/60Hz ±5% | |||||
Rated output voltage (V) | Three phases 200 to 240V (corresponding to input voltage) |
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Rated output current (A)*2 | 1.4 | 2.6 | 4 | 7.1 | 10.0 | |
Cooling Method | Self cooling | Force Ventilation | ||||
Braking Torque *3 (capacitor feedback ) |
Appx. 50% | Appx. 20 to 40% | ||||
Weight (kg) | 0.7 | 0.8 | 1.0 | 1.2 | 1.3 |
Models NES1- | 004HB | 007HB | 015HB | 022HB | 040HB | |
---|---|---|---|---|---|---|
Applicable motor size, 4-pole*1 |
kW | 0.4 | 0.75 | 1.5 | 2.2 | 4.0 |
HP | 1/2 | 1 | 2 | 3 | 5 | |
Rated capacity (kVA) | 380V | 0.9 | 1.6 | 2.6 | 3.6 | 6.0 |
480V | 1.2 | 2.0 | 3.4 | 4.5 | 7.6 | |
Rated Input Voltage(V) | Three-phases 380 to 480V +10%, -15%, 50/60Hz ±5% | |||||
Rated output voltage(V) | Three-phases(3-wire) 380 to 480V (corresponding to input voltage) |
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Rated output current (A)*2 | 1.5 | 2.5 | 4.1 | 5.5 | 9.2 | |
Cooling Method | Self cooling | Force Ventilation | ||||
Braking Torque *3 (capacitor feedback ) |
Appx. 50% | Appx. 20 to 40% | ||||
Weight (kg) | 0.9 | 1.0 | 1.1 | 1.2 |
Item | Specificattion | |
---|---|---|
Enclosure *4 | IP20 | |
Control | Control Method | PWM |
Output Frequency Range *5 | 0.01 to 400Hz | |
Frequency Resolution *6 | Digital command: ±0.01%, Analog command: ±0.2% (25 ± 10℃) |
|
Frequency Setting Resolution | Digital: 0.1Hz, Analog: (max frequency)/1000 | |
Voltage/Frequency Characteristics | V/f control,V/f variable (constant torque, reduced torque) | |
Overload Capacity | 150% for 60 sec. | |
Accel./Decel. Time | 0.00 to 3000 sec. (linear, sigmoid), two-stage accel./decel. | |
Carrier Frequency Range | 2.0 to 15.0 kHz | |
Protective Functions | Over-current, Over-voltage, Under-voltage, Overload, Overheat, Ground fault at power-on, Input over-voltage, External trip, Memory error, CPU error, USP error, Driver error, Output phase loss protection | |
Input signal | Frequency setting | External signal*7 0 to 10 V DC or 4 to 20 mA, RS485 interface (Modbus RTU) Operator keypad(Option) Up and Down keys / Value settings or analog setting via potentiometer on operator keypad |
FW/RV 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 input available Serial port RS485 interface (Modbus RTU) |
|
Intelligent Input | 5 terminals | |
Analog Input | 1 terminal( O/OI terminal:Voltage Input 10bit/ 0 to 10V, Current input :10bit/ 0 to 20mA selectable with switch) | |
Output signal | Intelligent output terminal | 1 terminal |
Intelligent Relay Output | 1c output 250V AC/ 30V DC 2.5A relay (AL0, AL1, AL2 terminals) |
|
Moniter output terminal | 1 terminal | |
Communication | RS-422 | RJ45 connector (common to RS485: selectable with switch) For External Keypad, for ProDriveNext |
RS-485 | RJ45connector (common to RS422, selectable with switch) Modbus-RTU | |
Other Function | AVR (Automatic Voltage Regulation), V/f characteristic selection, frequency upper/lower limit, 8 stage multispeed, Start Frequency Adjustment, Jogging, Carrier Frequency Adjustment, PID control, frequency jump, external frequency input bias start/end, S-curve and linear Accel/Decel, DC braking, Electronic Thermal characteristics and level adjustment, retry function, Torque Boost, trip history, Software Lock Mode, Frequency, Scaling Conversion Factor setting, USP function, 2nd motor control, UP/DOWN, OC suppression etc | |
Environment, etc | Operating Temperatu | 10 to 50℃ (derating is neeeded for 40℃ and over) |
Strage Temperature | 20 to 65℃ (during short period for transportation) | |
Humidity | 20 to 90% RH | |
Vibration | 5.9mm/s2 (0.6G) 10 to 55Hz | |
Location | Altitude 1,000 m or less, indoors (no corrosive gasses or dust) |
|
Color | Black | |
Standards | UL, CE, c-UL, c-tick | |
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) |