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High Speed Accuracy AC Frequency Converter For Altitudes ≤1000m

Basic Information
Place of Origin: Guangdong, China
Brand Name: STABLECU
Certification: CE, ISO, ROHS, FCC
Model Number: ST310-4T30G/37G
Minimum Order Quantity: 1 PCS
Price: To be negotiated
Packaging Details: Carton
Delivery Time: Samll quality(2-3 working days)
Payment Terms: TT
Supply Ability: 100000 cartons/ weeks
Speed Accuracy: ±0.5% Output Voltage: 0-Input Voltage
Working Temperature: -10℃- +40℃ Speed Regulation: 1:100
Protection Level: IP20 Power Range: 30KW-37KW
Control Method: V/F Control, Vector Control Input Voltage: 220V/380V/440V/480V
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High Accuracy AC Frequency Converter


AC Frequency Converter 1000m


High Speed AC Frequency Inverter

High Speed Accuracy AC Frequency Converter Suitable For Altitudes ≤1000m

Product Description:

AC Frequency Inverter is a reliable and cost-effective device that can be used to regulate the speed of machinery and equipment in various industrial applications. It is designed for high altitude operation, with an altitude rating of up to 1000m. It offers a speed regulation ratio of 1:100, and can be used with inputs of 220V/380V/440V/480V. It also offers a communication interface of RS485/Modbus, and a speed accuracy of ±0.5%. Thus, AC Frequency Inverter can be used in a wide range of applications, and is a great choice for reliable and efficient speed control.



  • Product Name: AC Frequency Inverter
  • Display Method: LED/LCD
  • Speed Accuracy: ±0.5%
  • Humidity: ≤95%RH
  • Protection Level: IP20
  • Noise Level: ≤60dB

Technical Parameters:

Parameter Value
Communication Interface RS485/Modbus
Speed Accuracy ±0.5%
Control Method V/F Control, Vector Control
Input Voltage 220V/380V/440V/480V
Output Frequency 0.00-400.00Hz
Protection Level IP20
Working Temperature -10℃- +40℃
Humidity ≤95%RH
Altitude ≤1000m
Output Current 60A/75A


STABLECU AC Frequency Converter ST310-4T30G/37G has been certified by CE, ISO, ROHS, FCC and is available for minimum order quantity of 1 PCS. The price is negotiable and the packaging is carton. The delivery time for small quantities is 2-3 working days and the payment terms are TT. The supply ability is 100000 cartons/ weeks. It has RS485/Modbus communication interface, working temperature of -10℃- +40℃, altitude ≤1000m, speed regulation of 1:100, V/F Control and Vector Control.

The AC Frequency Converter ST310-4T30G/37G is suitable for a wide variety of applications, including industrial automation, motor speed control, production line, conveyor belt, electronic control, and energy saving. It can also be used in pumps, fans, as well as in HVAC and refrigeration systems. The AC Frequency Converter is designed to provide superior performance in various industrial applications, such as manufacturing, process control, and robotics.

STABLECU AC Frequency Converter ST310-4T30G/37G is the perfect choice for your industrial automation needs and is available at an unbeatable price. With its advanced features like V/F Control, Vector Control and RS485/Modbus communication interface, the AC Frequency Converter is a reliable and cost-effective solution for your industrial applications.


Support and Services:

AC Frequency Inverter offers a full range of technical support and services to ensure that your product operates efficiently and reliably. Our service team is available 24/7, and we are dedicated to providing you with the highest level of customer support.

We provide a comprehensive suite of services, including:

  • Troubleshooting and technical assistance for product operation and maintenance
  • Software updates and upgrades
  • Training and education services, including on-site and online sessions
  • On-site product installation and commissioning
  • Maintenance and repair services
  • Spare parts supply

We take pride in our commitment to quality and customer service, and we will do everything we can to ensure that your AC Frequency Inverter is running optimally at all times.


Packing and Shipping:

AC Frequency Inverter Packaging and Shipping:

  • Package: The product is packed in an anti-static bag and then placed in a cardboard box.
  • Shipping: The product can be shipped by air or by sea.

Contact Details

Phone Number : +8617324599466

WhatsApp : +8617324524566