Product information Inverter NVF2G-220/PS4 CHINT
CHINT's NVF2G-220/PS4 inverter is a motor speed control device (inverter), belonging to CHINT's NVF2G product line. This inverter is designed to regulate the speed and efficiency of electric motors, helping to save energy and optimize the operation of devices in many industrial and civil applications.
1. Overview of CHINT NVF2G-220/PS4 Inverter
Product code: NVF2G-220/PS4
Series: NVF2G CHINT Series
Manufacturer: CHINT
Origin: China
Input voltage: 1 phase 220V (or 3 phase 380V optional)
Output voltage: 3 phase, suitable for AC motors.
Motor power: Power varies depending on the product version. Some common ones are 1.5 kW, 2.2 kW, 3.7 kW, 5.5 kW, and 7.5 kW (or larger).
Output frequency: 0 – 400 Hz, helping to control motor speed with flexible frequency range.
2. Technical specifications of CHINT NVF2G-220/PS4 Inverter
3. Connection diagram of CHINT NVF2G-220/PS4 Inverter
4. Product Dimensions of Inverter NVF2G-220/PS4 CHINT
5. Advantages of the NVF2G-220/PS4 CHINT Inverter product
Energy Saving
The NVF2G-220/PS4 inverter adjusts motor speed according to the requirements of each application, minimizing unnecessary energy consumption. This saves significant electricity costs, especially in fan, pump, and industrial machinery systems.
Accurate Speed and Torque Control
The inverter is capable of precise motor speed control through V/F Control and Vector Control modes, achieving stable and precise motor speed and torque. This not only improves efficiency but also protects the motor from overload.
Integrated motor and system protection features
Overload, overheat, overvoltage, undervoltage, short circuit, and overcurrent protection help protect the motor and inverter from failures, prolonging their service life and minimizing operational risks. These protection features are important, especially in applications requiring high reliability.
Easy to install and operate
The NVF2G-220/PS4 inverter is designed with an easy-to-use LCD display, making it easy for users to set and adjust operating parameters. The user-friendly interface and simple control keys help minimize installation and training time for operators.
6. Code selection table of NVF2G-220/PS4 CHINT Inverter
7. Application of NVF2G-220/PS4 CHINT Inverter product
Fan Control
The NVF2G-220/PS4 inverter is used in fan systems to adjust fan speed, helping to control air flow and save energy. Fans are widely used in HVAC, cooling, ventilation and industrial dust collection systems.
Speed regulation helps reduce noise and save energy, especially in systems that require continuous operation.
Pump Control
This inverter is also used to control pumps in applications such as water supply, wastewater treatment, and automatic irrigation systems. By adjusting the pump speed, the inverter helps to optimize performance and save energy.
Pump systems can adjust the flow according to usage requirements, minimizing energy loss and avoiding motor overload.
Application in HVAC (Air Conditioning and Ventilation) systems
HVAC is one of the common application areas of inverters. The inverter helps to adjust the speed of fans and pumps in heating, ventilation and air conditioning systems, helping to maintain optimal environmental conditions while saving energy.
Flexible control helps to maintain system performance without increasing operating costs.
Motor control in industrial machinery
The NVF2G-220/PS4 inverter can be used in machining centers, cutting machines, grinding machines, lathes, and other industrial machinery. Motor speed control increases precision, improves product quality and optimizes the production process.
The inverter also helps to reduce machine wear and tear and save maintenance costs.
8. Product Catalogue of NVF2G-220/PS4 CHINT Inverter