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PDA105 series fan cooling programmable DC power supply

Short Description:

PDA105 series programmable power supply is a fan cooling DC power supply with high accuracy and stability, with output power ≤ 5kW, output voltage of 8-600V and output current of 5.5-600A. It adopts 1U standard chassis design. The products are widely used in semiconductor manufacturing, lasers, magnet accelerators, laboratories and other industries with high requirements.

Features

● IGBT inverter technology and high-speed DSP as control core

● Constant voltage / constant current automatic switching

● High precision regulation of voltage and current through digital encoder

● Standard RS485 communication, optional other communication modes

● Support external analog programmable and monitoring (0-5V or 0-10V)

● Support parallel operation of multiple machines


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Specification parameters

Performance index
Conversion efficiency 84%~90%(full load)
Power factor 0.9~0.99(full load)
ppm/℃(100%RL) Temperature coefficient 100
Overall dimensions 0.75kW~5kW,1U1U chassis;10kW~15kW,2-3U 2-3U chassis
Cooling mode Fan cooling
Constant voltage mode
(20MHz)mVp-p Noise 70 100 130 150 175 200 300 400
(5Hz-1MHz)mVrms Ripple 30 35 35 35 65 65 65 65
V Max. compensation voltage ±3V
(100%RL) 5×10-4(10kW Below 10kW) 1×10-4(10kW Above 10kW)
(10%~100%RL)  Load adjustment rate 5×10-4(10kW Below 10kW) 3×10-4(10kW Above 10kW)
(100%RL) Stability 1×10-4(7.5~80V), 5×10-5(100~250V)
Constant current mode
(20MHz)mVp-p Noise 70 100 130 150 175 200 300 400
(5Hz~1MHz)mVrms Ripple 30 35 35 35 65 65 65 65
(100%RL) Input adjustment rate 1×10-4(10kW Below 10kW) 5×10-4(10kW Above 10kW)
(10%~100%RL)  Load adjustment rate 3×10-4(10kW Below 10kW) 5×10-4(10kW Above 10kW)
8h(100%RL)DCCT Stability 4×10-4(25A~200A), 1×10-4(250A~500A)

FAQ

1. Can you identify your own products? Of course, we have our own LOGO, process and product traceability, so we can accurately identify our products.

2. Who are your sales team members? We have a huge sales team, mainly divided into industry directors, industry managers, sales directors, sales managers, etc.

3. What is the working time of your company? Our working hours are 8:30-12:30, 13:30-17:30 on weekdays.

4. Did your company attend the exhibition? What are they? We participated in a large number of industry conferences and exhibitions every year, such as Shanghai Photovoltaic Exhibition, Shanghai Semiconductor Exhibition, Titanium Industry Exhibition, China International Carbon Materials Conference, China International Energy Storage Conference, etc.



PDA105 series fan cooling programmable power supply specification
Model PDA105
Size 1U
Power 3.3kW 5kW
Input voltage(VAC) 1ØC176-265V (S2 ) 3ØC342-460V (T4 )
3ØC176-265V (T2 )
Rated voltage(VDC) Rated output current
8 400 600
10 330 500
12.5 265 400
15 220 333
20 165 250
25 130 200
30 110 170
40 85 125
50 66 100
60 55 85
80 42 65
100 33 50
125 26 40
150 22 34
200 17 25
250 13 20
300 11 17
400 8.3 13
500 6.6 10
600 5.5 8.5

Semiconductor laser The accelerator High energy physics equipment laboratory Testing industry

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