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Адрес
Room 2510, Building A1, No. 5 Shihua Street, Yuhuatai District, Nanjing City
Nanjing Yongyi Electronic Technology Co., Ltd
Room 2510, Building A1, No. 5 Shihua Street, Yuhuatai District, Nanjing City
Low total harmonic distortion and AC noise
• Good measurement function
• Wide range power factor correction input
• Can be configured in parallel on-site
• Multiple devices can be configured for multi-phase operation
Elgarcontinuous wave(CW)Series AC power supply provides pure
Net single-phase output with excellent cost-effectiveness,
And it can provide pure single output. This type of compact
There are two series of switch mode power supplies: manual(CW-M)
Or programmable(CW-P)Having standardIEEE-488.2
andRS-232Control. Both series have three power outputs
Level:800VAThe1250VAand2500VA.800VAand
1250VAThe heights of the models are all2U(3.5inch), and
And the tested component can be connected to its front panel or back
Board.2500VAThe height of the model is3U(5.25inch),
It has a rear panel output connection point. All models are available
Run in desktop or rack mounted configuration.
manualCWThe functions and advantages of
Through the manual series front panel knob(10Gear electric
Position meter)A device that can quickly adjust voltage, current, and frequency
Set. Can be achieved through one0to5VAnalog signal versus frequency
Remote programming and setting of voltage. Light emitting diode refers to
Display: Output enabled, voltage or current operation mode, therefore
Obstacle and slave modes. You can also use the electricity provided by the factory
Connect these models in parallel on site or configure them into three
Phase power supply. It can be selected through a switch on the rear panel
Current off mode or turn back mode.
programmableCWThe functions and advantages of
There are two bright ones on the front panel4Position7Segment display screen.
power factor correction(PFC)The universal input voltage enables
AC socket delivers the highest power without the need for user selection
Surrounding. at45Hzto500HzWithin the standard frequency range,
whether it is135 VACor270 VACThe output voltage range
Both sides can output full rated current. Both series are available
Connected together to provide more power.
Voltage, current, and other parameters can be adjusted through the encoder knob on the front panel
Program the frequency setting. You can select between two options through the button
Viewing programming settings on a LED display screen or
Measurement value. The system configuration can be set through the menu button,
Including parallel operation or three-phase operation. You can also access it through the menu
Set whether to use current off mode or turn back mode. tool
There is a standard remoteIEEE-488.2andRS-232Control connection
Mouth. LED indicator: high range output voltage or
Low range output voltage, measurement mode or programming mode
Voltage mode operation or current mode operation and output start
Use it. LED indicator menu/Status, remote control
Control, locking, and fault status. Based on digital signal processing
(DSP)The measurement includes voltage and current(Current, peak value
Current, peak factor)Power consumption(WTheVAAnd power factor
number)And frequency.
A separate output enable switch controls the delivery to the load
The power. Remote voltage sensing is a standard configuration. change
The coupling output of the voltage regulator prevents overvoltage and overcurrent. The device also
Can prevent overheating situations from occurring. Dual speed fan for low power
The noise during rate level operation is lower. All models are available
CELogo.
CWThe series has the following applications:
• Testing of sinusoidal waveforms simulated in actual power grids
•400HzTesting of aviation electronic equipment
•50/60Hzextreme testing
• Ballast testing
• Component testing
• AC/DC converter power test