Product information Inverter EXT.CAB NVF3/NVF3M (4M) CHINT
CHINT EXT.CAB NVF3/NVF3M (4M) Inverter is an industrial inverter designed for speed control and motor protection in industrial applications. This product is manufactured by CHINT, a well-known brand in the field of electrical equipment.
1. Overview of EXT.CAB NVF3/NVF3M (4M) CHINT Inverter
Product code: EXT.CAB NVF3/NVF3M (4M)
Series: NVF2G CHINT Series
Manufacturer: CHINT
Warranty period: 12 months
Origin: China
Input voltage:
1 phase: 200V – 240V AC
3 phase: 380V – 480V AC
Output voltage: Voltage supply from 0 – 400V AC, depending on the type and capacity of the motor
Input frequency: 50/60 Hz (automatic recognition)
2. Technical specifications of EXT.CAB NVF3/NVF3M (4M) CHINT Inverter
3. Connection diagram of EXT.CAB NVF3/NVF3M (4M) CHINT Inverter
4. Product Dimensions of Inverter EXT.CAB NVF3/NVF3M (4M) CHINT
5. Advantages of the CHINT EXT.CAB NVF3/NVF3M (4M) Inverter product
Energy Saving
The EXT.CAB NVF3/NVF3M (4M) inverter adjusts motor speed to the job requirements, thereby minimizing energy consumption. This is especially beneficial in applications such as fans, pumps, and air compressors, where motor speed can be reduced when operating at full power is not required.
Motor and Equipment Protection
The inverter integrates overload, overcurrent, overheat, and phase loss protection features to protect motors and equipment from faults, minimizing damage and extending motor life.
This protection function helps reduce maintenance costs and ensures stability during operation.
Increasing efficiency and operational stability
The inverter optimizes motor control by changing speed precisely, thereby improving system performance and reducing fluctuations in motor speed or power.
Motor speed control helps maintain stability in production lines and industrial processes.
Easy to integrate and use
The EXT.CAB NVF3/NVF3M (4M) inverter can be easily integrated into modern control systems such as PLC and SCADA thanks to the Modbus RTU (RS-485) communication protocol.
Installation and operation of the device are also very simple, helping to minimize setup time and ease maintenance.
6. Code selection table of CHINT EXT.CAB NVF3/NVF3M (4M) Inverter
7. Application of EXT.CAB NVF3/NVF3M (4M) CHINT Inverter product
Industrial Fan Control
VFDs can control fan speed, saving energy and maintaining a constant air flow. They are used in ventilation, air conditioning (HVAC), and cooling applications in factories, warehouses, and buildings.
Water Pump Control and Industrial Pump Systems
VFDs help control pump speed in applications such as water supply, wastewater treatment, and pumping systems in factories. This helps optimize performance and save energy, especially when water flow needs to be adjusted according to changing demand.
Air Compressors
In air compression systems, the inverter controls the speed of the compressor, helping to maintain constant pressure and minimize energy consumption. The EXT.CAB NVF3/NVF3M inverter helps improve operating efficiency and reduce operating costs in factories and manufacturing plants.
Production Line Control System
Variable frequency converters are used in automated production lines to control motor speed, thereby optimizing the production process. They support equipment such as conveyors, crushers, and rolling mills, helping to increase efficiency and minimize failures during production.
8. Product Catalogue of CHINT Inverter EXT.CAB NVF3/NVF3M (4M)