Frequency Converter
"1. Input voltage:  400V/380V/220V/208V/200V, 3-Phase  (customize the input voltage accepted, fixed one)               
 Input frequency :50Hz/60Hz.   
2. Output voltage:  0~520VAC adjustable       
Output frequency: 40-499.9Hz programmable.
3. Provides the world standard voltage, frequency, simulation and test various electrical products.
4. Use 4-digit digital LED to display voltage, frequency, current and power, simple and easy to read, high resolution.
5. Voltage(V), Frequency(Hz), Current(A), Power(W) , Power factor（PF） will be displayed and tested at the same time.
6. No radiation interference, less harmonic components, no interference, output with pure and stable sine wave.
7. Strong overload capacity, bear instant 300% of the rated current, with over current, over temperature, short circuit, instant power off protection and warning device.
8. Suitable for resistive, capacitive, inductive and other mixed loads.
9. Inverter part adopts star mode, each phase can be independently loaded, suitable for three-phase imbalanced load."

Phase

Three Phase

Power

5KVA-1000KVA

Model

AFC-5KVA ... AFC-1000KVA, available

Adjusting method

IGBT/PWM based pulse width modulation mode

INPUT

Voltage

3 phase +G: centre voltage ±10%

Frequency

47Hz--63Hz or 400Hz ±5%

 OUTPUT

Voltage (3-Phase)

Low range: 0-260V continuously adjustable

High range: 0-520V continuously adjustable

Load Regulation

≤±1%

Frequency

40.0Hz-499.9Hz (programmable)

Frequency Regulation

 ≤±0.01%

Harmonic Distortion

 Sine wave ≤2%

Frequency Meter

Four digits, digital frequency meter, resolution 0.1Hz

Voltage Meter

Four digits, digital volt meter, resolution 0.1V

Current Meter

Four digits, digital current meter, resolution 0.1A

Watt Meter

 Four digits, digital watt meter, resolution 0.1W

Protections

Over current, over temperature, short circuit, instant power off protection, warning device.

 

 

Temperature

 0-40 ℃

Working Environment

Humidity

 0-90%(Non-condensing)

Output current per phase

Low current limit

according to rated power, to limit lowest current

High current limit

according to rated power, to limit highest current

• Custom-made specifications are acceptable
• Specifications subject to change without advance notice
Product Features
"1. Input voltage:  400V/380V/220V/208V/200V, 3-Phase  (customize the input voltage accepted, fixed one)               
 Input frequency :50Hz/60Hz.   
2. Output voltage:  0~520VAC adjustable       
Output frequency: 40-499.9Hz programmable.
3. Provides the world standard voltage, frequency, simulation and test various electrical products.
4. Use 4-digit digital LED to display voltage, frequency, current and power, simple and easy to read, high resolution.
5. Voltage(V), Frequency(Hz), Current(A), Power(W) , Power factor（PF） will be displayed and tested at the same time.
6. No radiation interference, less harmonic components, no interference, output with pure and stable sine wave.
7. Strong overload capacity, bear instant 300% of the rated current, with over current, over temperature, short circuit, instant power off protection and warning device.
8. Suitable for resistive, capacitive, inductive and other mixed loads.
9. Inverter part adopts star mode, each phase can be independently loaded, suitable for three-phase imbalanced load."
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