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

Product Detail

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application

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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.

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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 )
Input voltage(VAC)	3ØC176-265V (T2 )	3ØC342-460V (T4 )
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