The highest cheek rate: vector child control: 0-500 HZ: V/ F control: 0-500HZ.
Control mode: Open-loop vector most control (SVC) : Closed-loop vector most control (FVC) : V/ F control.
- Starting torque: G type: 0.5 Hz/150% (SVC), 0 Hz/180 S (FVC): P type: 0.5 Hz/100 %.
- Overload capacity: G models: 150% rated current for 60 s :180 s rated current for 3 s. P models: 120% rated current for 60 s; 150% rated current for 3 s.
- V/ F curve: 3 ways: linear type: multi-point type: Nth order type V/ F curve.
- V/ F separation: 2 ways: full separation: half separation.
- Simple PLC, multi-speed operation: Up to 16-speed operation by built-in PLC or control terminal.
- Internal PID: Easy to implement closed-loop control system for process control.
- Automatic voltage regulation (AVR): When the grid voltage changes, the broadcast voltage is automatically kept constant.
- Over-voltage and over-voltage speed control: Automatically limits the current and voltage during operation to prevent frequent over-current and over-voltage tripping.
| ChassisCabinet | XT6 | ||
| Specification and models | CR480-B-4T-0550G/0750PB | CR480-B-4T-0750G/0900PB | CR480-B-4T-0800G/1100PB |
| Rated power(KW） | 11/15 | 15/18.5 | 18.5/22 |
| Rated current(A) | 24/30 | 30/39 | 39/46 |
| Outlook Shell size(mm) | 220*198*320 | ||
| Shell | On-hook | ||
| CR480 Series | Technical specification | Description | |
| Input | Input voltage range | 1AC220V±15%, 3AC220V±15%, 3AC380V±15% | |
| Input frequency range | 47~63Hz | ||
| control mode | V/F control | ||
| Control Function | Frequency setting mode | Digital setting, analog setting, pulse frequency setting, serial communication setting, multi-section frequency and simple PLC setting, PID setting, etc, realized the superposition and the switching of main and auxiliary frequencies | |
| Command mode | Panel command, terminal command and serial communication command, easily switched through the terminal | ||
| V/F Curve optional | Linear, multipoint, multiple N-th power V/F curve | ||
| Overload capacity | G mode:150% rated current60S; 180%rated current10S, Pmode: 120% rated current60S; 150% rated current10S | ||
| Starting torque | 1.5Hz/150% | ||
| range of speed regulation | 1:100 | ||
| Speed control accuracy | ±0.5% | ||
| carrier frequency | 1.0~15.0KHz, Automatic adjustment according to temperature and load characteristics | ||
| Frequency Resolution | Digital setting: 0.01 Hz Analog setting: maximum frequency×0.1% | ||
| Torque lifting | Automatic torque lifting; Manual torque lifting0~30% | ||
| Acceleration/Deceleration | Straight line, two ways of acceleration and deceleration | ||
| DC braking | DC braking during startup and DC braking during shutdown | ||
| Inching operation | Inching frequency range: 0.0Hz~Maximum output frequency, inching acceleration and deceleration time0~3600.0s | ||
| Multi-segment frequency operation | Up to 8 stage speed operation via control terminal | ||
| Built-in PID | Close-loop control system easily structed (such as pressure, temperature, flow, etc.) | ||
| Automatic voltage adjustment | Keep the output voltage constant when the grid voltage changes | ||
| Input and output terminals | Input terminal | 8 or 6 channel programmable inputs, 2 channel programmable analog inputs, 1 voltage 0~10V,1 channel voltage 0~10V or current 0/4~20mA input | |
| output terminal | Open collector output 1 channel, relay output 2 channels, analog output 2 channels, 1 channel can be 0/4~20mA or 0/2~10V | ||
| Human machine interface(HMI) | LED display | Parameters such as set frequency/output frequency/output voltage/output current can be displayed | |
| Environment | Ambient temperat-ure | -10℃～40℃, derated 4% when the temperature rise by every 1℃ (40℃～50℃). | |
| Humidity | 90%RH or less (non-condensing) | ||
| Altitude | ≤1000M: Output rated power, ＞1000M: Output derated | ||
| Storage temperature | -20℃～60℃ | ||
We provide OEM&ODM and advanced customized services to meet various needs of different customers.
* Your detailed requirements
* Your logo
* layout of the design,
* Address and phone number, etc.
* We will start the production after waiting for the confirmation from you. * Depending on the number of orders and the difficulty of customization,
* The production time will be determined according to the actual situation.
* We will make a sample and send a video or photo for you check.
* If the you needs to sign the sample, we will send the product to your place by express delivery.
We will use the professional machine to detect and observe in the aging laboratory for 3days
* We will start the production after waiting for the confirmation from you. * Depending on the number of orders and the difficulty of customization,
* The production time will be determined according to the actual situation.
We will use the professional machine to detect and observe in the aging laboratory for 3days
A. We accept T/T, WESTERN UNION, PAYPAL, CASH,
A: The delivery time should contract us and our salesmen will tell you the delivery time
A: Yes , We have product catalogue.Please contact us on line or send an Email to sending the catalogue.
A.We accept OEM with your autherization.
A. We can finish 10000pcs inverter per month. Also we can receive rush order,more details please contact us.
A.We have TUV, IEC, CE, ISO9001, CB, CE etc.
A: Our production strictly follow ISO9001 quality control system, after four time qulatiy inspect and high temperature testing.
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