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400Hz Frequency converter 115v 220v variable power supply
400Hz Frequency converter 115v 220v variable power supply
400Hz Frequency converter 115v 220v variable power supply
400Hz Frequency converter 115v 220v variable power supply

400Hz Frequency converter 115v 220v variable power supply

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Price:$1,200.00

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Product Overview

Description


\t\t\t\t\t\t\t\t\tOverview \t\t\t\t\t\t\t

        The LFC Series Linear AC Power Source is integrated with the linear amplification circuit to ensure low noise and high stability. Users can easily develop programs to facilitate different applications. This linear power source provides clean power with THD less than 0.3% at 50/60Hz and it delivers wide output voltage range single phase 0-300V (opt.0-600V) ,3 phase 0-520V; frequency setting range 45-500Hz adjustable, fixed 50/60Hz.

Key Features

1. Remote voltage feedback function to ensure the test voltage is consistent with the setting value.

2. Inrush current up to 5 times(3 times at 3 phase) of the peak current, allowing users to activate high inrush current loads(i.e. motor, compressor and so on).

3. Able to display the phase voltage per phase independently.

4. Real-time adjustment for the voltage& frequency instantly to save the time needed for the test.

5. Shortcut key lock, preventing the data from being modified due to any disoperation.

6. Either front panel or a remote RS-232 /485 control are available.

7. Precision True-RMS meter of volts, amps and power or power factor for displays and reports.

8. STEP and RAMP function: ideal for voltage and frequency variation tests and effectively reduces the inrush current during motor startup.

Specs
\t
Model
\t
\t
LFC-105
\t
LFC-110
\t
INPUT SPECIFICATIONS
\t
\t
\t
Phases
\t
\t
1Ø2W + Ground
\t
Voltage
\t
\t
110V/220V±10%
\t
Frequency
\t
\t
50/60Hz±5%
\t
Frequency stability
\t
\t
≤ 0.01%
\t
OUTPUT SPECIFICATIONS
\t
\t
\t
Rated Power
\t
\t
500VA
\t
1KVA
\t
Max Current
\t
150V Range
\t
4.2A
\t
8.4A
\t
\t
300V Range
\t
2.1A
\t
4.2A
\t
Phases
\t
\t
\t
Voltage
\t
Low Range
\t
0-150V
\t
\t
High Range
\t
0-300V
\t
\t
Resolution
\t
0.1V
\t
Frequency
\t
Range
\t
50，60，45-500Hz(Optional)
\t
\t
Resolution
\t
0.1 Hz
\t
Harmonic Distortion
\t
\t
≤0.3% 
\t
Load Regulation
\t
\t
≤ 0.5%
\t
Protection
\t
\t
Over Current, Short Circuit, Over Temperature，Over Load ,Phase Deficient, Low-voltage Protection, Alarms
\t
Efficiency
\t
\t
≥ 85% ( at full load )
\t
ENVIRONMENTAL
\t
\t
\t
Operating Temperature
\t
\t
0° - 40° C / 32° - 104° F
\t
Relative Humidity
\t
\t
10-90%,non-condensing
\t
DISPLAYS AND CONTROLS
\t
\t
\t
3 Digit LED Meters
\t
\t
Voltage, Current, Frequency,Power or Power factor(Optional)
\t
Interface
\t
\t
RS-485 or RS-232(Optional)
\t
MECHANICAL SPECIFICATIONS
\t
\t
\t
Dimensions(W*H*D)(mm)
\t
\t
480*570*200
\t
480*620*200
\t
Weights(Kg)
\t
\t
30
\t
40
\t
Measurement
\t

\t
Resolution
\t
Accuracy
\t
Frequency
\t
0.01Hz/0.1Hz Auto Range
\t
±0.1% reading ±2C ±0.05% /100Hz
\t
True RMS Voltmeter
\t
0.1V
\t
±0.2% reading ±0.3%Full scale±2±0.1%/100Hz
\t
True RMS Currentmeter
\t
1mA/10mA or 10mA/100mA Auto Range
\t
±0.4% reading ±0.3%Full scale ±2C±0.1%/100Hz
\t
Power meter
\t
0.1W/1W or 1W/10W or 10W/100W Auto Range
\t
±0.2% reading ±0.2%Full scale ±5C (at 50/60Hz)
\t
±0.3% reading ±0.2%Full scale ±5C ±0.1%/100Hz
\t
Voltammeter
\t
0.1VA/1VAor1VA/10VA or 10VA/100VA Auto Range
\t
±0.05% of VA range
\t
Power Factor meter
\t
0.001
\t
±0.001
Applications


Leading test and measurement:

1.\tDomestic applicances such as air conditioners, microwave ovens and refrigerators.

2.\tMotor industry such as compressors, motors and transformers.

3.\tAvionics equipments.

4.\tIndustrial solar inverters.

5.\tMilitary equipments.

6.\tShore power equipments.

7. EMC （electromagnetic compatibility）.


8.\tCharging piles.


Photos
Related Products

LFC-120 2KVA Frequency Converter/Ac Power Source


LFC-150 5KVA Frequency Converter/Ac Power Source


LFC-105 500VA Frequency Converter/Ac Power Source


FAQ

Q1. What is your terms of packing?

A: Generally, the inner is film, outer packing is standard export carton or wooden case.


Q2. What is your terms of payment?

A: T/T 30% as deposit, and 70% can be paid before delivery. We'll show you the photos of the products and packages before you pay the balance.


Q3. What is your terms of delivery?

A: EXW, FOB, CIF or Express 


Q4. How about your delivery time?

A: Generally it  takes 10-20 working days after receive your deposit or full payment. The specific delivery time depends on the items and the quantity of your order.


Q5. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings.


Q6. Do you test all your goods before delivery?

A: Yes, we will test precisely before delivery.


Q7: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customer's benefits ;

    2. We  sincerely do business and make friends with every customers  no matter where they come from.



Q8: Are you a trading company or manufacturer?


A: We are a manufacturer located in Dongguan specilized in frequency converter for years.

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