| Customization: | Available |
|---|---|
| Application: | High-performance Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer, Heavy Load |
| Output Type: | Single |
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Supports high-performance vector control of synchronous and asynchronous motors;
Support open-loop speed control and torque control;
Supports dual keyboard control, local and remote keyboards can monitor and operate the inverter at the same time;
Built-in a variety of application macros, you only need to set one parameter for different application industries;
Built-in parameter verification function, clear setting parameters;
Supports random carrier function, making motor noise softer;
Built-in hoist-specific control parameter group to achieve smooth and stable control in the hoisting field;
In heavy load mode, no derating is required at an ambient temperature of 50°C;
Product Specification
| Item | Description | ||||
|
Input |
Rating volt, frequency | 1 phase 220VGrade:1 phase 220V50Hz/60Hz 3 phase380VGrade: 3 phase380V50Hz/60Hz |
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| Allow volt.range | 1 phase 220VGrade: 200~260V 3 phase 380VGrade: 320~460V |
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| Output | Voltage | 0~Input voltage | |||
| Frequency | 0~600HZ | ||||
| Over loading capacity | Heayy Load:150% of rated current for l minute:Light Load:120% of rated current for 1 minute. | ||||
| Control PerformaAnalog input channelnce |
Control mode | Without PG vector control, open loop V/F control. Without PG torque control, support synchronous and asynchronous motors |
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| Velocity control precision | +0.3% rated synchronous speed(vector control); +1% rated synchronous speed(V/F control); |
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| Speed regulation range | 1:100(Without PG vector control) 1:50(V/F control) |
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| Start-up torque | 1.0Hz: 150% rated torque (V/F control); 0.5Hz:150% rated torque (Without PG vector control); |
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| Speed fluctuation | +0.3% rated synchronous speed (Without PG vector control, Without PG torque control); (Without PG vector control) | ||||
| Torque response | ≤20ms(Without PG vector control) | ||||
| Frequency precision | Digital setting: max.Frequency×±0.01%; Analog setting:max.frequency×±0.5% | ||||
| Frequency resolution |
Analog setting | 0.1% of max.frequency | |||
| Digital setting precision | 0.01Hz | ||||
| Exterior impulse | 0.1% of max.frequency | ||||
| Torque boost | Automatic torque boost;manual torque boost 0.1~12.0% | ||||
| V/F curve(volt. Frequency characteristic) |
Setting rated frequency at the range of 5~600Hz, by choosing constanttorque, degressive torque l, degressive torque 2, degressive torque3, self-defined V/F total 5 kinds of curve. | ||||
| Acceleration Deceleration curve | Two methods: linear acceleration and deceleration and S curve accelerationand deceleration; 15 kinds of acceleration and deceleration time, time unit(0.01s.0.1s.1s) | ||||
| Brake | Power consumption brake | ENA100 series three-phase 22KW and below power section has built-in braking unit, only need to add braking resistor between (+)and PB; 30KW and above can connectexternal braking unit between (+) and (-)to achieve Energy consumption braking. | |||
| DC brake | Start, stop action for option, action frequency 0~15Hz, action current 0~100% of ratedcurrent, action time 0~30.0s | ||||
| Jog | Jog frequency range:0Hz~up limit frequency ; jog acceleration and deceleration time 0.1~6000.0 seconds for setting. |
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| Multi-section speed run | Realized by inbuilt PLC or control terminal; with 15 section speed, each section speed with separately acceleration and deceleration time; with inbuilt PLC can achieve reserve when power down. | ||||
| Built-in PID controller | Convenient to make closed-loop control system | ||||
| Automatic energy saving run | Optimize V/F curve automatically to achieve power saving run according to the load status. | ||||
Control performance |
Automatic voltage regulate(AVR) | Automatically keep output voltage constant, when the power grid voltage fluctuation |
| Automatic current limiting | Current limited automatically under run mode in avoid of inverter over-current frequently to trip | |
| Carrier modulation | Make rotating motor smoothly start without shocking | |
| Speed tracking restart | Make rotating motor smoothly start without shocking | |
| Running function | Running command specifed channel | Keypad specified, control terminal specifed, communication specifed can switch through various means |
| Running frequency specified channel | Main & auxiliary specifed to a realize one main adjusting and one fine control. Digital specifed, analog specified, pulse specifed, pulse width specifed, communication specifed and others, which can be switched by many means at any time. | |
| Binding function | Run command channel and frequency specified channel can bind together randomly and switch synchronously | |
| Input and output characteristics | Digital input channel | 5 general-purpose digital input channels, the maximum frequency is lKHz, one of which can be used as a pulse input channel, the maximum input is 20KHz |
| Analog input channel | 2 analog input channels, of which All is 0~10V output, AI2 channel is 0~20mA or 0~10V input optional. | |
| Pulse output channel | 0.1 ~20KHz pulse square signal output to achieve setting frequency, output frequency andother physical quantity output. | |
| Analog output channel | 1 analog signal output, AOl channel can choose 0~20mA or 0~10V to realize the output of physical quantities such as set frequency and output frequency | |
| Digital output | 2 Y outputs, Y2 can achieve the highest frequency output of 20K, 1 Rel output | |
| Unique function | Rapid current limit | Limit inverter over current to the greatest point, and make it run more stably |
| Monopulse control | Suitable for working site where need one button to control inverter start and stop,first press to start, then press to stop, and that cycle repeats. Its very simple and reliable. | |
| Fixed length control | Realize fxed length control | |
| Timing control | Timing control function: setting time range 0.1Min~6500.0 Min | |
| Virtual terminal | Five group virtual input & output lO can realize simply logical control | |
| Operation keyboard | Keyboard display | The parameters as setting frequency, output frequency, output voltage, output current canbe displayed |
| Button locked | Lock all or part ofthe buttons | |
| Dual keyboard control | Can use external keyboard to achieve dual keyboard control (local and remote control) | |
| Dual keyboard control | Motor power on Shot circuit test, input & output phase loss protection, over-currentprotection, over voltage protection, under voltage protection, over heat protection,overload protection, under load protection, relay absorption protection, terminalprotection and no stop protection under power of. | |
| Ambient | Application site | Indoor, not bare to sunlight, no dust, no corrosive gas, no flammable gas, no vapor, nowater drop or salt etc. |
| Altitude | Under 1000 meter. (above 1000 meter require to reduce volume to use, output currentreduce about 10% of rated current volt per 1000 meter high) | |
| Environment temperature | -10ºC~+50ºC | |
| Environment humidity | Smaller than 95%RH, no drop condenses | |
| Vibration | Smaller than 5.9 M/S2(0.6g) | |
| Storage temperature | -40ºC~+70ºC | |
| Structure | Protection grade | IP20 |
| Cooling mode | Forced air cooling and natural | |
| Installation mode | Wall hanging and cabinet installation | |
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