16.F4.C1G-3421

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KEB's F4 Combivert Frequency Inverters series component 16.F4.C1G-3421 provides 12 kW rated power through 3-phase 400 V AC input and 36.3 A input current. The device produces 3-phase voltages between 0 to 400 V AC while maintaining a standard output current rating of 30 A. This unit supports vector control alongside a 60-second overload capacity at 150% and can operate at a switching frequency reaching 8 kHz. Forced air cooling achieves the cooling function while the system maintains an IP20 protection rating. This inverter system maintains dimensions of 170 mm x 340 mm x 255 mm while weighing 21.5 kg.

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Product Description:

The F4 Combivert Frequency Inverters Series includes the KEB 16.F4.C1G-3421 that operates at 12 kW rated power to handle 400 V AC 3-phase input running at 36.3 A input current while generating a controlled output of 3-phase 0 to 400 V AC with a stable current output of 30 A. Modern vector control technology operates the device with smooth performance and exact control of motor speed and torque which suits demanding industrial applications that need both accuracy and flexibility.

The 16.F4.C1G-3421 provides an essential feature of 150% overload capacity that enables it to manage brief periods of heavy usage without affecting performance. A maximum 8 kHz switching frequency enables this inverter to respond quickly and maintain continuous motor operation in high-speed systems. The 16.F4.C1G-3421 features an advanced forced air-cooling system that controls heat dissipation which safeguards both short and long-term reliability under challenging operating conditions. This device achieves an IP20 protection level which maintains safety by excluding solid objects measuring over 12.5mm while designed for usage within controlled indoor spaces.

This unit generates output frequencies extending from 0 to 1600 Hz which enables operation across different system applications such as conveyors, pumps, and fans and many more. You can easily install this unit because it maintains a compact 170 mm x 340 mm x 255 mm footprint while weighing 21.5 kg. The KEB 16.F4.C1G-3421 features a durable construction alongside its performance capabilities to provide both maximum operational uptime and high manufacturing efficiency. The frequency inverter from KEB 16.F4.C1G-3421 operates reliably and efficiently to serve the intricate requirements of contemporary industrial operations.

Control Method
Vector control
Cooling Method
Forced air cooling
Dimensions
170 mm x 340 mm x 255 mm
Input Current
36.3 A
Input Voltage
3-phase 400 V AC
Output Frequency Range
0 to 1600 Hz
Output Voltage
3-phase 0 to 400 V AC
Overload Capacity
150% for 60 seconds
Protection Rating
IP20
Rated Output Current
30 A
Rated Power
12 kW
Switching Frequency
Up to 8 kHz
Weight
21.5 kg

Frequently Asked Questions about 16.F4.C1G-3421:

Q: What is the rated power of the KEB 16.F4.C1G-3421 frequency inverter?

A: The rated power of the inverter is 12 kW.

Q: What is the input and output current rating of this inverter?

A: The input current is 36.3 A, and the output current is 30 A.

Q: What cooling system does the inverter use?

A: The inverter employs a forced air cooling system for heat management.

Q: What is the maximum switching frequency of the KEB 16.F4.C1G-3421?

A: The inverter operates at a maximum switching frequency of 8 kHz.

Q: What are the dimensions and weight of the unit?

A: The dimensions are 170 mm x 340 mm x 255 mm, and it weighs 21.5 kg.


Internal Product Review

  • ‘‘The KEB 16.F4.C1G-3421 frequency inverter provides users with both high precision operation and durable performance capabilities. The KEB 16.F4.C1G-3421 frequency inverter delivers 12 kW rated power through vector control technology and 30 A output current for optimal industrial motor control performance. The inverter maintains reliability through its 150% overload capacity while its forced air cooling keeps operations stable under demanding conditions. A compact and efficient choice for a wide range of industries.’’

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