Wuhu ZONCN Automation Equipment Co., LTD.
| Payment Terms | T/T, Paypal |
| Supply Ability | 100,000 pcs/month |
| Delivery Time | 7-30 days |
| Packaging Details | inside: box; outside: carton |
| Type | AC drive |
| Brand | ZONCN |
| Input Voltage | 380V+/-15% |
| Output Frequency | 0 - 320Hz |
| Power | 7.5kw |
| Warranty | 18 months |
| Application | air compressor |
| Motor type | PM |
| Output frequency | 50Hz/60Hz |
| Control mode | V/F, Sensorless Vector Control |
| Brand Name | ZONCN |
| Model Number | SP600T-7R5KY-4 |
| Certification | KC; CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Paypal | Supply Ability | 100,000 pcs/month |
| Delivery Time | 7-30 days | Packaging Details | inside: box; outside: carton |
| Type | AC drive | Brand | ZONCN |
| Input Voltage | 380V+/-15% | Output Frequency | 0 - 320Hz |
| Power | 7.5kw | Warranty | 18 months |
| Application | air compressor | Motor type | PM |
| Output frequency | 50Hz/60Hz | Control mode | V/F, Sensorless Vector Control |
| Brand Name | ZONCN | Model Number | SP600T-7R5KY-4 |
| Certification | KC; CE | Place of Origin | China |
| High Light | Screw Air Compressor Variable Frequency Inverter ，11kw Variable Frequency Inverter ，15kw Variable Frequency Inverter | ||
ZONCN 7.5kw 11kw 15kw Variable Frequency Inverter VFD VSD For Screw Air Compressor
SP600T series is ZONCN's special VFD inverter which designed for air compressor, it is easy to install, easy to operate and wiring. It uses special software, connect with HMI(controller), internet without testing, support for one-key start.
| Item | Inverter Specification | ||
| Basic control functions | Control mode | Open loop vector control, V / F control | |
| Maximum frequency | Open loop vector control:0～600Hz, V / F control: 0～3200Hz | ||
| Carrier frequency | 0.5kHz～15kHz , The carrier frequency is automatically adjusted based on the load features. | ||
| Input frequency resolution | Digital setting:0.01Hz Analog setting: maximum frequency x 0.025% | ||
| Startup torque | 0.5 Hz/150% | ||
| Speed range | 1:100 | ||
| Speed stability accuracy | ± 0.2%
| ||
| Torque control accuracy | ±10% | ||
| Overload capacity | 60s for 150% of the rated current, 3s for 180% of the rated current. | ||
| Torque boost | Fixed boost Customized boost 0.1%–30.0% | ||
| V/F curve
| Straight-line V/F curve Multi-point V/F curve N-power V/F curve (1.2-power, 1.4-power, 1.6-power, 1.8-power, square) | ||
| V/F separation | Two types: complete separation; half separation | ||
| Ramp mode
| Straight-line ramp S-curve ramp Four groups of acceleration/deceleration time with the range of 0.0–6500.0s | ||
| Communication methods | RS485 | ||
| JOG control
| JOG frequency range: 0.00Hz–50.00 Hz JOG acceleration/deceleration time: 0.0–6500.0s | ||
| Built-in PID | It realizes process-controlled closed loop control system easily. | ||
| Auto voltage regulation (AVR) | It can keep constant output voltage automatically when the mains voltage changes. | ||
| Frequency source | Digital setting | ||
| Input and output interfaces | Analog Input | 1 pressure sensor: 4 ~ 20mA input 2 temperature sensor: PT100 | |
| Digital input | 2 normal digital input 1 PTC protection circuit (compatible with normal digital inputs) | ||
| Digital Output | 2 relays output normally open (built in 220VAC voltage) | ||
| LED diode display | Standard 3 LED display | ||
| protection | Motor overheat protection (PTC), the power-to-ground short-circuit protection, inverter over-current, overload, over voltage, under voltage, overheat, output phase loss, communication fault, current detection fault, EEPROM read-write fault and so on. | ||
| Fan | DP500: Fan inverter: 380V 15-55kW Master Motor built-in fan inverter 380V 1.5kW; 380V 75-160kW Master motor built-in fan inverter 380V 2.2kW | ||
| Environment | Installation location | Indoor, free from direct sunlight, dust, corrosive gas,combustible gas, oil smoke, vapor, drip or salt. | |
| Altitude | Lower than 1000 m | ||
| Ambient temperature | -10°C ～+40°C (Downshift if the ambient temperature is between 40°C and 50°C) | ||
| Humidity | Less than 95%RH, without condensing | ||
| Vibration | Less than 5.9 m/s2 (0.6 g) | ||
| Storage temperature | -20°C～60°C | ||
ZONCN is one of a leading VFD inverter manufacturer focus on producing VFD inverters and servo in China with 19 years of experience. Our headquarters is located in Shanghai, our factory is both in Shanghai and Wuhu city, total factory area 100,000 ㎡+, annual production capacity is about 1 Million pcs. Our factory has passed ISO9001 quality control system and all our VFD inverters have CE certification.
We can produce for the voltage ranges are from 110V to 1140V; power range covers 0.4kW to 2000Kw. Our VFD inverters are widely used in textile, packaging and printing, CNC machine, injection and extruder machine, fan, pump, air compressor, water treatment, industrial washing machine and many industrial applications.
Now our VFD inverters are exported to more than 50 countries in Asia, Europe, Africa and America. ZONCN will always warmly welcome you to visit our factory for business cooperation.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
150 million-200 million
Employee Number:
600~700
Ecer Certification：
Verified Supplier
About Our Company Wuhu ZONCN Automation Equipment Co., Ltd. is located in Wuhu city, Anhui province, which is the 4th factory of Shanghai Zhongchen Electronic Technology Co., Ltd. It is the production base of small power frequency inverters, and also the office address of international trade ... About Our Company Wuhu ZONCN Automation Equipment Co., Ltd. is located in Wuhu city, Anhui province, which is the 4th factory of Shanghai Zhongchen Electronic Technology Co., Ltd. It is the production base of small power frequency inverters, and also the office address of international trade ...
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