VFD Inverter 75KW 380V 3 Phase Frequency Inverter Display Speed Control Frequency Converter For Three Phase Induced Fan Motor
VFD Inverter 75KW 380V 3 Phase Frequency Inverter Display Speed Control Frequency Converter For Three Phase Induced Fan Motor
380V/132KW | 380V/75KW | 380V/93KW | 380V/110KW | |
Model NO. | WK600-1320-G3T | WK600-0750-G3T | WK600-0930-G3T | WK600-1100-G3T |
Input voltage | 3 phase 380V±10% 50Hz/60Hz | |||
Output voltage | Three phase 0-380V 0-500Hz | |||
Power | 132KW/75HP | 75KW/100HP | 93KW/125HP | 110KW/150HP |
Rated current | 250A | 150A | 180A | 210A |
Shape size(mm) | 580*370*330 | |||
packing size(mm) | 620*390*370 | |||
Weight | 42KG | 42KG | 42KG | 42KG |
Type selection instructions:
1. Please read the product instructions carefully, choose the type according to the function and power you need, and avoid the damage caused by wrong wiring.
2. This Frequency converter does not support single-phase motor speed regulation with capacitance.
3. Speed regulation of three-phase AC motors with six or more stages. Please purchase a converter with higher power than the motor.
4. If you don't know how to choose the type, you can also contact us to give you some suggestions.
Supplementary Note:
A. If you need detailed version of product manual, you can contact us to send it to you free of charge.
B. If there is no paper product manual in the packing case, it is because of product changes or upgrades. Please contact us for the latest and accurate electronic product manual.
R, S, T are input terminals of three-phase power supply of frequency converter.
U, V, W are output terminals of frequency converter, and connected three-phase asynchronous motor.
Item | Description | |
Standard functions | Maximum frequency | Vector control: 0-500HzV/F control: 0-500Hz |
Carrier frequency | 1-16 kHzThe carrier frequency is automatically adjusted based on the load features. | |
Input frequency resolution | Digital setting: 0.01 HzAnalog setting: Max. frequency x 0.025% | |
Control mode | Sensorless vector control (SVC)Frequency (V/F) control | |
Startup torque | 0.25 Hz/150% (SVC) | |
Speed range | 1:200 (SVC) | |
Speed stability accuracy | ±0.5% (SVC) | |
Torque control accuracy | ±5% for 10 Hz above (SVC) | |
Torque boost | Customized boost 0.1 % to 30.0 % | |
V/F curve | Straight-line V/F curve; Multi-point V/F curve; Square V/F curve; Complete V/F separation;Half V/F separation | |
Ramp mode | Straight-line ramp S-curve rampFour separate acceleration/deceleration time settings in the range of 0s to 6500s. | |
DC injection braking | DC injection braking frequency: 0 Hz to max. frequency DC injection braking active time: 0.0s to 36.0s.Current level of DC injection braking: 0% to 100%. | |
Jog running | Frequency range of jog running: 0.00 to 50.00 HzAcceleration/Deceleration time of jog running:0.0s to 6500.0s | |
Onboard multiple preset speeds | The system implements up to 16 speeds by using simple PLC function or by using digital input signals. | |
Onboard PID | The system implements the proportionalegral-derivative (PID) function in the closed-loop control. | |
Automatic voltage regulation (AVR) | The system maintains a constant output voltage automatically when the grid voltage changes through the permissible range. | |
Overvoltage and overcurrent stall control | The system limits the output current and voltage automatically during operation to prevent frequent or excessive trips. | |
Torque limit and control | The system limits the torque automatically to prevent frequent overcurrent tripping during operation. | |
Individualized functions | Power dip ride-through | Load feedback energy compensates for any voltage reduction, allowing the drive to continue to operate for a short time during power dips. |
Overcurrent fast prevention | The function helps to avoid frequent overcurrent faults. | |
Virtual I/O | Five groups of virtual digital input/outputs (X /DO) support simple logic control. | |
Timing control | Time range: 0.0 to 6500.0 minutes | |
Dual-motor switchover | The drive have two groups of motor parameters and can control up to two motors. | |
Multiple field buses | The drive supports four field buses:Modbus-RTU; PROFIBUS-DP; CANlink; CANopen | |
RUN | Command source | Allows different methods of switching between command sources:Operating panel (keypad & display) Terminal I/O controlSerial communication |
Main frequency reference setting channel | Supports up to 10 frequency reference setting channels and allows different methods of switching between frequency reference setting channels:Digital settingAnalog voltage reference Analog current reference Pulse reference Communication reference | |
Auxiliary frequency reference setting channel | Supports up to 10 auxiliary frequency sources, and allows fine tuning of the auxiliary frequency and main & auxiliary calculation. | |
Input terminals | Standard:Six digital input (X) terminals, one of which supports up to 100 kHz high-speed pulse inputs.Two analog input (AI) terminals, one of which supports only 0 to10 V input, and the other supports 0 to 10 V and 4 to 20 mA current input. | |
Output terminals | Standard:Single high-speed pulse output terminal (open-collector) for a square-wave signal output in the frequency range 0 to 100 kHzSingle digital output (DO) terminal Single relay output terminalSingle analog output (AM) terminal that supports either a current output in the range 4 to 20 mA or a voltage output in the range 0 to 10 V. | |
Key locking and function selection | Keys on the control panel can be locked or partially locked electronically to prevent accidental operation.The range of some functions can be limited to a permitted range to prevent incorrect settings. | |
Protections | Phase loss protection | Input phase loss protectionOutput phase loss protection |
Instantaneous overcurrent protection | Stop when 200% of rated output current is exceeded | |
Overvoltage protection | Stop when the DC bus voltage is above 800 V | |
Undervoltage protection | Stop when the DC bus voltage is below 350 V | |
Overheat protection | Protection triggered when the AC Drive bridge gets overheated. | |
Overload protection | Stop after running at 150% of rated current for 60 seconds | |
Overcurrent protection | Stop when 2.0 times of rated current of the AC drive is exceeded. | |
Braking protection | Braking unit overload protectionBraking resistor short-circuit protection | |
Short-circuit protection | Output phase-to-phase short-circuit protectionOutput phase-to-ground short-circuit protection | |
Environment | Installation location | Install the AC Drive where it is indoors and protected from direct sunlight, dust, corrosive or combustible gases, oil smoke, vapour, ingress from water or any other liquid, and salt. |
Altitude | Below 1000 mIf the altitude exceeds 1000 m, de-rate the drive according to section 1.5 De-rating.Max. 3000 m for LVD directive requirement. | |
Operation temperature | -10℃ to +50℃If the ambient temperature is not in this range, de-rate the drive according to section 1.5 De-rating. | |
Storage temperature | -20℃ to +60℃ | |
Humidity | Less than 95% RH non-condensing. | |
Vibration | Less than 5.9 m/s2 (0.6 g). | |
Pollution degree | PD2 | |
Overvoltage category | OVC III |
Please note:We are not responsible for any custom duty or import tax!
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Delivery
A. All package is standard paper box packing or wooden packing for big order.
B. Please note the delivery date using different Express, so please choose the right delivery according to your need.
C. If you prepare to big order ,please contact us if want delivery by any other method.
D. All packages will shipped with a Tracking Number.
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Output Current : 150A/180A/210A/250A
Output Frequency : 0-500Hz
Output Power : 75KW/93kw/110kw/132kw
is_customized : Yes
Type : DC/AC Inverters
Brand Name : CNWeiKen
Weight : 42KG
Output Type : Triple
Origin : Mainland China
Size : 470*290*220
Relay output : Normally open and normally close
Control Mode : Open loop vector control(SVC) V/F control
10V Output Voltage : Yes
Certification : CE
Model Number : WK600
24V Output Voltage : Yes
Input Voltage : Three-phase 380V
Output Voltage : Three-phase 380V