Communication Maintenance DC Regulated Voltage Power Supply APS22-5A
- Show all versions as a list
| CODE | Rated output voltage | Availability | Price | ||
|---|---|---|---|---|---|
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APS15-3AATT
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On backorder
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11000 € | ||
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APS22-5AATT
|
On backorder
|
16800 € |
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APS series communication maintenance power supply is designed for the needs of communication maintenance technicians, electronic training schools and related engineering research and development personnel.
The product adopts series type regulated voltage scheme with the current best-stability and is controlled by digital MCU chip.
It features very high stability, low ripple, simple operation and kinds of protection functions, especially suitable for use in the communication industry. It provide the user with convenient and reliable high quality power supply.
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- MCU digital control, series adjustment mode control, low ripple, low noise, and high stability.
- The double-type head design is more suitable for the use of communication equipment products.
- Fast dynamic load response speed, optimized processing for communication equipment.
- The product is designed with cut-off self-recovery protection function and over-temperature protection function.
- Independent USB interface, providing 3A current output capability, with over-current and short-circuit protection support QC quick charge agreement.
- Voltage and current are switched with two gears to adapt to different equipment.
- Built-in voltage gear automatic adjustment function, which can be more suitable for full load use.
- The digital encoder adjusts the voltage, and can switch between coarse adjustment and fine adjustment function, more precise control and longer service life.
- With output adjustment lock function, alarm prompt function, which can effectively prevent wrong operation.
- Intelligent fan control is automatically controlled according to the internal power device temperature.
Application
- College training education
- Universal testing in R&D laboratory
- Maintenance of communications equipment
Input voltage
230VAC/115VAC(Optional)
Rated output voltage
0-22V (continuously adjustable)
Rated output current
0-0.5A/0-5A (continuously adjustable)
Rated output power
125W（including USB interface output）
Ripple and noise
CV≦0.5mVrms(5Hz～1MHz)
Line Regulation
CV≦0.01%+3mV CC≦0.1%+3mA
Load Regulation
CV≦0.01%+4mV(I<3A)
set resolution
Voltage:3mV Current:1mA
Protection Function
OCP(support automatically recovery)/constant overcurrent/OHP
Other Functions
coarse tuning/ fine tuning switch, 0.5A/5Aswitchand parameters locking
USB interface
support QC quick charge agreement, maximum 3A output
Read Back Accuracy
LCD display:±(0.5±2digits) Current pointer display: Class-2.5
Heat-dissipating method
Smart fan control
Working condition
Temp:0～40℃ Humidity：<80%
Storage condition
Temp:-20~70℃ Humidity：<80%
Dimensions
88*150*215(mm)
Power cord
1pc
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