Product information Inverter NVF2G-1.5/PS4 CHINT
CHINT's EXT.CAB NVF5 frequency inverter is a device designed to control motor speed, helping to save energy, increase efficiency and reduce operating costs in motor systems.
1. Overview of CHINT NVF2G-1.5/PS4 Inverter
Product code: NVF2G-1.5/PS4
Series: NVF2G CHINT Series
Manufacturer: CHINT
Warranty period: 12 months
Origin: China
Input Voltage:
3 phase, 380V-460V AC (common in industrial systems).
Some versions also support 220V-240V for smaller applications.
2. Technical specifications of CHINT NVF2G-1.5/PS4 Inverter
3. Connection diagram of CHINT NVF2G-1.5/PS4 Inverter
4. Product Dimensions of CHINT Inverter NVF2G-1.5/PS4
5. Advantages of CHINT NVF2G-1.5/PS4 Inverter product
Energy Saving
Motor Speed Regulation: The inverter allows flexible motor speed control, saving energy by reducing motor speed when not needed, instead of running at maximum speed as is traditional. This helps reduce power consumption and save operating costs.
PWM Control Technology: The inverter uses PWM (Pulse Width Modulation) technology, which helps control energy more efficiently and minimize wear, while increasing motor efficiency.
Increase efficiency and protect the motor
V/f, Vector and Closed-loop control modes: This inverter has different motor control modes such as V/f control (frequency and voltage control), vector control (motor control with feedback) and closed-loop control (closed-loop control), which optimize motor efficiency in many applications.
Motor protection function: The inverter is equipped with protection features such as overload, overheat, overcurrent, phase loss, and phase loss protection, which help protect the motor from possible failures, thereby extending the life of the equipment.
Easy integration and control
Modbus RTU communication: The inverter supports Modbus RTU communication via RS-485 port, making it easy to integrate into automation systems such as PLC or SCADA. This is very useful for remote monitoring and control.
Remote control and friendly interface: The inverter has an LCD screen that displays operating status and parameters, making it easy for users to monitor and control. Installation and configuration are simple and intuitive, suitable for industrial needs.
Environmental protection and reduced operating costs
Reduced greenhouse gas emissions: By optimizing energy use and minimizing electricity consumption, the inverter helps reduce CO2 emissions, contributing to environmental protection in industrial applications.
Saving operating costs: Thanks to its ability to save energy and minimize equipment wear, frequency inverters help reduce long-term operating costs for businesses.
6. Code selection table of NVF2G-1.5/PS4 CHINT Inverter
7. Application of CHINT NVF2G-1.5/PS4 Inverter product
Pumping system
Pump speed control: CHINT NVF2G-1.5/PS4 inverter can control the speed of pumps in applications such as water pumps, chemical pumps, oil pumps, helping to optimize flow and save energy. The inverter allows changing the pump speed according to the requirements of the production process, minimizing energy waste when pumping at high speed is not required.
Application in water supply systems: In water supply systems for residential areas, factories, or construction works, the inverter helps adjust the speed of the pump, keeping the water pressure stable and saving energy.
Industrial fans
Fan speed control: NVF2G-1.5/PS4 inverter is used to control the fan speed in HVAC (Heating, Ventilation, and Air Conditioning) systems. This helps to adjust the air flow, saving energy when the ventilation requirements are not too high.
Applications in ventilation systems: The inverter controls ventilation fans in factories, high-rise buildings, or data centers, helping to maintain a ventilated environment without consuming excess energy.
Air conditioning systems (HVAC)
Energy saving in HVAC: The NVF2G-1.5/PS4 inverter helps control compressors and fans in air conditioning systems, helping to reduce unnecessary energy consumption. This helps the HVAC system operate more efficiently and reduce operating costs.
Air flow and temperature regulation: The inverter helps maintain stable temperature and humidity in areas such as shopping malls, hospitals, and factories with strict temperature requirements.
Air compressor
Air compressor control: The NVF2G-1.5/PS4 inverter can control the speed of the air compressor, helping to maintain stable compressed air pressure and save energy in industrial applications.
Applications in industries using compressed air: Air compressors are used in many fields such as food processing, medical, mechanical, and manufacturing.
8. Product Catalogue of NVF2G-1.5/PS4 CHINT Inverter