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Coolmay Single Phase VFD 220V Variable Frequency Drive Inverter
Product Details
| Warranty | Yes | Brand | Coolmay |
|---|---|---|---|
| Place Of Origin | Guangdong, China | Weight | 0.9kg |
| Maximum Frequency | Vector Control: 0～600Hz | Dimension | 86*114*143 |
| High Light | Coolmay Single Phase VFD,220V Single Phase VFD,VFD Variable Frequency Drive Inverter |
||
Product Description
Coolmay single phase VFD 220v variable frequency drive inverter
The package will include
* 1 set of device single phase 220V
* If you need 220V or 440V three phase, please contact our sales team for purchasing links.
Specifications of CM520 series
| Model | CM520-0.75/1.5KW | CM540-0.75/1.5/4.0KW | CM540-5.5/7.5/11KW |
| Dimension | 86*114*143 | 118*156*185 | 247*160*176 |
| L*W*Hmm | |||
| Weight | 0.9kg | 2.0kg | 3.7kg |
| Basic Function | |||
| Maximum frequency | Vector control: 0.00~500.00Hz | ||
| V/F control: 0.00~500.00Hz | |||
| Carrier frequency | 0.8kHz~12kHz. The carrier frequency automatically adjusted based on the load features. | ||
| Input frequency resolution | Digital setting: 0.01Hz | ||
| Analog setting: Maximum frequency ×0.025% | |||
| Control mode | Open-loop vector control (SVC), Closed-loop vector control (FVC), VF control. | ||
| Startup torque | G type: 0.25Hz/150% (SVC), 0Hz/180%(FVC), P type: 0.5Hz/100% | ||
| Speed range | 1:200(SVC), 1:1000(FVC) | ||
| Speed stability accuracy | ±0.5%(SVC), ±0.02%(FVC) | ||
| Torque control precision | ±5%(SVC)(above 10Hz), ±3%(FVC) | ||
| Overload capacity | G type: 150% rated current 60s. 180% rated current 3s. | ||
| P type: 120% rated current 60s. 150% rated current 3s. | |||
| Torque boost | Automatic torque boost. Manual torque boost 0.1%~30.0% | ||
| V/F curve | Five modes: Straight-line, Multi-points, Square V/F, V/F separation, V/F Semi-separation | ||
| V/F Separation | Two modes: complete separation, semi-separation | ||
| Ramp mode | Straight-line ramp and S-curve ramp. | ||
| Four kinds of acceleration/deceleration time with the range of 0.0–6500.0s | |||
| DC injection braking | DC braking frequency: 0.00Hz~maximum, braking time: 0.0s~36.0s. | ||
| Braking action current value:0.0%~100.0% | |||
| Jog control | Jog frequency: 0.00Hz~50.00Hz | ||
| Jog acceleration and deceleration tome:0.0s~6500.0s | |||
| Simple PLC, multistage speed operation | It implements up to 16 speeds via the simple PLC function or combination of DI terminal states. | ||
| Built-in PID | It can keep constant output voltage automatically when the mains voltage changes. | ||
| Automatic voltage regulation(AVR) | Automatically maintain a constant output voltage when grid voltage changes. | ||
| Over voltage/Over current loss of speed control | Automatic limit of the current and voltage during the operation, prevent frequent over current and over voltage | ||
| Rapid current limit | Minimizing over-current fault and protect the normal operation of converter. | ||
| Torque limit and control | "Excavator" characteristics, automatic limit of the torque during the operation, to prevent frequent over-current trip. Closed-loop vector mode torque control can be achieved. | ||
| Other models: CM540-15/ 18.5/ 22KW, CM540-30/ 37KW | |||
| CM540-45/ 55/ 75KW, CM540-90/ 110KW | |||
| CM540-132/ 160/ 185KW, CM540-200/ 220/ 250/ 280KW | |||
| CM540-315/ 350KW. | |||
| The above models are all iron shells. For detailed dimensions, please contact us | |||
| Detail info refer to: | |||
| Coolmay CM520 VFD user manual Coolmay CM540-Inverter user manual | |||
FAQ
1) Are you a manufacturer or trade company?
We are both factory and trae company, we have engineers for study & design and workers for produce and operate etc, we could support you one-stop products and service.
2) Do you have a CE certificate?
Yes, for the products we exported, we could offer the CE for your Customs.
3) How long about the delivery?
It depends on the order details, and usually, we could support the delivery within 2-7 working days.
4) About Coolmay?
Coolmay was established in 2005, and have got great success with its professional working team, we has been specialized in digital products for over 10 years, and mainly about HMI, PLC and HMI/PLC all-in-one and other industrial control products.
More about us could be found on WWW.COOLMAY.NET
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