CTF200
Control System
Triple
Vector Control Transducer
PWM Control
Voltage
Low Voltage Variable-Frequency Drive
AC-DC-AC Variable-Frequency Drive
Voltage Variable-Frequency Drive
General VFD
Cotrust
320Hz
V/F
1:100
-20~60
-10~40
COTRUST
Carton
China
8537109090
Product Description
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 |
Basic technical specification
| 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 | |
OEM Services
Logo
Please offer us your own high resolution logo in JPG format,there should be two colors at most in the logo and there should be no gradient effect in the logo.
2. Label
Please offer us your own model numbers.
Lead Time
1.Sample orders will be delivered from our factory within 3-5 working days.
2.General orders will be delivered from our factory within 7-15 working days.
3.Large orders will be delivered from our factory within 45 working days at most.
Shipment
1.By EMS,DHL,FedEx,TNT,UPS or other Express.
2.By our forwarding agent(by Air or by Sea).
3.By your own forwarding agent.
FAQ
Q1.What's the payment term?
A. We accept T/T.
Q2.What is the delivery time?
A. It depends on order quantity,usually it will take about 3-5 days for sample production.
Q3.What's the package used for?
A. For the small capacity,will use carton,but for big capacity,we should use honeycomb carton and pallet or wooden case for protection.
Q4.Would you accept to use our logo?
A.It's no problem,we accept OEM service.
Q5.What's your production capacity for one month?
A. Our month capacity can reach near 500-3000pcs for the most of our model.
Q6.Where is your market?
A. Our products are popular in Australia,South America,Philippines,Italy, America, Pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q7. What kind of certificates you have?
A. Our company has ISO9001,CE, RoHS,SGS etc.
