| Application: | Control System |
|---|---|
| Output Type: | Triple |
| Principle of Work: | Vector Control Transducer |
| Switch Mode: | PWM Control |
| Main Circuit Type: | Voltage |
| Voltage of Power Supply: | Low Voltage Variable-Frequency Drive |
| Customization: |
|---|
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Audited Supplier CTF200 series Vector Frequency Converter
Power range :
Single-phase power supply (220V) : 0.4~1.5KW
Three-phase power supply (380V) : 0.75~2.2KW
VF control/vector control
Small size 4 *DI, 1 *AI, 1* AO, 1* relay
* Flexible multi-segment V/F curves; Multi-speed control
* 150% rated current 60s; 180% rated current 3s
* Simple PLC application
* PI control; Closed-loop presetting; Sleep function and 0 frequency return difference
* Supports MODBUS communication
* Multiple protection and overload warning
* Optional external keyboard (keyboard is not removable
CTF200 Series Model and Technical Data
| Type | Rated Capacity(KVA) | Rated input current (A) | Rated output current(A) | Adaptive motor(KW) |
| Single-phase power supply 200~240V50/60Hz | ||||
| CTF200-2S0.4 | 1 | 5.4 | 2.3 | 0.4 |
| CTF200-2S0.7 | 1.5 | 8.2 | 4 | 0.75 |
| CTF200-2S1.5 | 3 | 14 | 7 | 1.5 |
| Three-phase power supply 380~480V50/60Hz | ||||
| CTF200-4T0.7 | 1.5 | 3.4 | 2.1 | 0.75 |
| CTF200-4T1.5 | 3 | 5 | 3.8 | 1.5 |
| CTF200-4T2.2 | 4 | 5.8 | 5.1 | 2.2 |
| Item | Specifications | |
| Basic functions | Maximum frequency | V/F control: 320Hz |
| Carrier frequency | 0.5kHz~16kHz;The carrier frequency can be adjusted automatically based on the load features. | |
| Input frequency resolution | Digital setting:0.01Hz Analog setting: maximum frequency×0.025% |
|
| Control mode | V/F Control | |
| Start-up torque | 0.5Hz/150% | |
| Speed range | 1:100 | |
| Steady speed accuracy | ±0.5% | |
| Overload capacity | 150%rated current 60s;180%rated current 3s. |
|
| Torque lifting | Automatic torque lifting;Manual torque lifting0.1%~30.0% | |
| V/F curve | Straight-line type; Multi-point type; N-power V/F curve |
|
| Ramp mode | Straight-line ramp or S-curve ramp, Four groups of acceleration /deceleration time with the range of 0.0s-6500.0s | |
| DC braking | DC braking frequency:0.00Hz~ maximum output frequency Braking time:0.0s~36.0s Braking action current value:0.0%~100.0% |
|
| JOG control | JOG frequency range:0.00Hz~50.00Hz JOG acceleration / deceleration time:0.0s~6500.0s |
|
| Simple PLC,multiple preset speeds | It implements up to 16 speeds via the simple PLC function or combination of DI terminal states. | |
| Built-in PID | It realizes process-controlled closed-loop control system easily. | |
| Automatic voltage adjustment (AVR) | It can keep constant output voltage automatically when the main voltage changes. | |
| Torque limitation and control | Limit the torque automatically and prevent frequent over current tripping during the running process. | |
| Individualized functions | Safety self-inspection of power-on peripheral equipment | It can realize the safety detection of peripheral equipment such as grounding, short circuit and so on. |
| Over-voltage and over-loss speed control | Automatic limit of current and voltage during operation to prevent frequent over-current and over-voltage tripping. | |
| Fast current Limit | Minimizing over-current fault and protecting frequency converter in normal operation | |
| Timing control | Timing control function: setting time range 0h~65535h | |
| Running channel | Running command sources | 3 channels: operation panel, control terminal and serial communication port .They can be switched over between these sources in various ways. |
| Frequency sources | 8 frequency sources, such as digital setting, analog voltage setting, analog current setting, serial communication port setting. They can be switched over these sources in various ways. | |
| Auxiliary frequency command | 8 auxiliary frequency instructions. It can realize auxiliary frequency fine adjustment and frequency synthesis flexibly. | |
| Input terminal | 4 digital Input terminals, 1 analog input terminals, can be used as voltage or current input. |
|
| Output terminal | 1 relay output terminals, 1 analog output terminals, 0V-10V, It can realize the output of physical quantities such as set frequency and output frequency. |
|
| Display and keyboard | LED display | Display monitoring parameters, output frequency, set frequency, bus voltage, etc. |
| Protection Function | Short circuit detection , input and output phase loss protection, over-current protection, over-voltage protection, under-voltage protection , overheat protection and overload protection | |
| Ambient | Place of use | Indoor ,free from direct sunlight, dust-free, corrosive gases, combustible gases, oil smoke, vapour, drip or salt, etc. |
| Altitude | <1000m | |
| Ambient temperature | -10ºC~+40ºC (ambient temperature is 40°C~50°C , please derate to use) | |
| Humidity | Less than 95%RH, no water droplet condensation | |
| Vibration | Less than 5.9m/s2(0.6g) | |
| Storage temperature | -20ºC~+60ºC | |
| IP level | IP20 | |
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Audited Supplier 
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