Technical Data |
Projects | Specification Description and Technical Data |
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Power input/
output | Input voltage | Input voltage: 380V (-15%) to 480V (+10%) Phase: Three-phase |
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Input power frequency | 50Hz/60Hz ±5% |
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Input voltage imbalance | ≤3% |
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Output voltage | OV-Input voltage |
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Output frequency | 0~600Hz |
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Motor type | Asynchronous motor |
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Master control performance | Control mode | V/F, OLVC(Open-loop Vector Control), CLVC(Closed-loop Vector
Control) |
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Speed range | 1:10 V/F; 1:100 OLVC; 1:1000 CLVC |
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Starting torque | OLVC: 150%(0.5Hz), CLVC: 200%(OHz) |
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Torque precision | ≤±5%, in Vector control mode |
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Torque ripple | ≤±5%, in Vector control mode |
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Speed stability | OLVC, 0.2%; CLVC: 0.1% |
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Torque response | ≤5ms, in Vector control mode |
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Acceleration/deceleration time | 0.0s~3200.0s; 0.0min~3200.0min |
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Torque boost | 0.0%~30.0% |
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Overload capacity | G model: 150% 1min/5min; 180%10s/5min; P model: 110% 1min/5min;
150% 10s/5min |
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V/F curve | Straight-line type, multi-point type, V/F Half separation mode, V/F
complete separation mode |
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Input frequency resolution | Digital setting: 0.01Hz, Analog setting: 0.01Hz |
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Acceleration/deceleration curve | Straight line and S-curve |
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Main functions | Simple PLC, Multi-speed control | 16 speed segments supported through control terminals |
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Automatic voltage regulation (AVR) | Automatically keeps the output voltage constant when grid voltage
varies within a certain range |
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Fixed length control | Fixed length control |
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Built-in PID | Easily forms a closed-loop control system |
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Multi-motor switching | Switchover between two groups of motor parameters to control the
two motors |
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Virtual I/O | Eight groups of virtual DI/DOenabling simple logic control |
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Overvoltage/Overcurrent stall control | Automatic current and voltage limitation during operation
preventing the inverter from tripping due to frequent overcurrent
or overvoltage |
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Restart after power failure | After power failure and restoration, the inverter waits for a set
time before automatically running |
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Quick current limiting | Avoids frequent overcurrent faults in the inverter |
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Frequency setting method | keypad; terminal UP/DOWN; multi-reference; pulse reference;
communication |
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Power input/ output | Analog input terminals | AI1; AI2: 0V~10V/ 0 (4)mA~20mA |
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Digital input terminals | DI1-DI5, 5 programmable digital input terminals with
opto-isolation, compatible with both
sinking/sourcing inputs.
DI5 supports high-speed pulse input with a maximum input frequency
of 100kHz. |
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Digital output terminals | Open-collector output; output voltage range: 0V~24V; current load
capacity: 50mA.
DO1 supports high-speed pulse output with a maximum output
frequency of 100kHz. |
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Analog output terminals | 1-channel 0V ~ 10V/0(4)mA ~ 20mA |
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Relay output | 1-channel Form C contact, NO+NC |
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Communication | Communication protocols | Modbus RTU (standard configuration); Profibus-DP; Profinet IO;
CANopen; Modbus TCP/IP; Ethercat; EtherNet/IP (optional
configuration) |
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Ambient
requirements | Altitude | ≤1000m: no need for derating
1000~3000m: derating by 1% per 100m increased |
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Ambient temperature | -25℃～+40℃ (Running with derating allowed between 40~55) |
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Humidity | 15% ~ 95%, No condensation |
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Vibration | 3M3, IEC60721-3-3 |
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Storage temperature | −40°C~+70°C |
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Installation place | Indoor, without direct sunlight, free from flammable, corrosive
gases, liquids, and conductive
particles. |
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Optional accessories | Encoder card, communication expansion card, IO expansion card |
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Protections | Protection against short circuit , overcurrent, overload,
overvoltage, undervoltage, phase loss,
overtemperature, external faults, etc. |
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Installation method | Installed in a cabinet |
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Protection rating | IP20 |
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Cooling method | Air cooling |
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