Language

Home » Products » DC Power Supply » Programmable High Power » Programmable High Power DC Power Supply

Programmable High Power DC Power Supply

Programmable High Power DC Power Supply

Products Information:

The DSP Series is the new standard for powerful, programmable DC power systems, offering clean, reliable power at your disposal and delivering stable, variable output voltage and current for a broad range of development, test and system requirements. With its high performance, DSP series fits testing requirement of EV, aerospace, renewable energy, server and battery for R&D testing, quality burning test, or facility power perfectly.
The DSP Series offers output voltage and current is up to 1600V and 2000A respectively. Users can select standard RS-232 interface or optional RS-485 and GPIB. With its high performance, DSP series provides cost effective alternative to larger and more expensive products typically used for these applications.


Dongguan Sophpower Electronics Co., Ltd

  • Features
  • Specification
  • Inquiry
  • Related Product

CC and CV Modes.
High output voltage and current combinations.
High Efficiency, reliable quality, stable performance.
Fast Transient Response Time: < 4~12ms.
Intelligent fan control, save energy and reduce noise.Intuitive front panel controls and shuttle controls, easy operation.
Allow the long-term short circuit or short start (current limited) by the built-in short-circuit feedback.
Optional RS232 and RS485 interfaces available.
Automatic pressure drop compensation, automatic compensation for line pressure drop.
CE mark with high electromagnetic compatibility performance.Comprehensive Protection: Input OVP/UVP, output OVP/OCP, OTP.
Users can choose the power supply that fits their testing requirements perfectly.




Specification

 

30KVA Voltage Current
DSP40-750D 0~40V 0~750A
DSP60-500D 0~60V 0~500A
DSP100-300D 0~100V 0~300A
DSP200-150D 0~200V 0~150A
DSP240-125D 0~240V 0~125A
DSP320-94D 0~320V 0~94A
DSP400-75D 0~400V 0~75A
DSP500-60D 0~500V 0~60A
DSP640-47D 0~640V 0~47A
DSP800-38D 0~800V 0~38A
DSP1000-30D 0~1000V 0~30A
DSP1600-18D 0~1600V 0~18A



50KVA

Voltage

Current

DPS40-1250D

0~40V

0~1250A

DSP60-834D

0~60V

0~834A

DSP100-500D

0~100V

0~500A

DSP200-250D

0~200V

0~250A

DSP240-208D

0~240V

0~208A

DSP320-156D

0~320V

0~156A

DSP400-125D

0~400V

0~125A

DSP500-100D

0~500V

0~100A

DSP640-78D

0~640V

0~78A

DSP800-63D

0~800V

0~63A

DSP1000-50D

0~1000V

0~50A

DSP1600-31D

0~1600V

0~31A



80KVA

Voltage   

Current

DSP40-2000D

0~40V

0~2000A

 

100KVA

Voltage

Current

DSP100-1000D

0~100V

0~1000A

DSP320-312D

0~320V

0~312A

DSP640-156D

0~640V

0~156A

DSP1000-100D

0~1000V

0~100A

 

Output Power

≤ 2000KW or Customize

Output Voltage

0-100%  Umax of Customize

Output Current

0-100%  Imax of Customize

Input Voltage

3 Phase 4 Wire + G   220V / 380V ± 10%

Input Frequency

47Hz-63Hz

Line Regulation

Voltage ≤ ± 0.05% of full scale

Current ≤ ± 0.08% of full scale

Load Regulation

Voltage ≤ ± 0.2% of full scale

Current ≤ ± 0.3% of full scale

Voltage Ripper(rms)

CV ≤ 0.3% of rating

CC ≤ 0.3% of rating

Voltage Noise(p-p)

CV ≤ 0.3% of rating

CC ≤ 0.3% of rating

Transient Response

4~12ms (at Resistance load 10%~90%)

Slew Rate

Voltage: 10 to 100% < 300ms

Current: 10 to 100% < 500ms

Protection

OVP, OTP, OCP, Reverse voice prompts, Light prompts

Remote Interface

RS-232 / RS-485

Over Voltage range

0%~100% of rated voltage

Over Current range

0%~100% of rated current

Effciency

85% (Full Load)

Typy of cooling

Automatic air cooling

High-voltage insulation test 

Input to Enclosure      AC 2000V  1 minute

Input to output         AC 2000V  1 minute

Output to Enclosure     DC 1500V  1 minute

Iusulation resistance

Input to Enclosure      DC 500V over 20 MΩ

Input to output         DC 500V over 20 MΩ

Display

LED display output voltage and current

Noise

≤ 60DB (1M)

Volume(reference value)

To be determined (100KVA: approx 690*1510*565)

Weight(reference value)

To be determined (100KVA: approx 200KG)

Working environment

Operation place: for indoor use

Mechanical specifications

Temperature: -10℃~40℃

Humidity: ≤ 80%

 

Measurement 

Voltage
(setting) 

range

0-100% Umax of Customize

resolution

0.2V

accurancy

± 0.2% ± 6 Count at rated voltage

Current
(setting) 

range

0-100% Imax of Customize

resolution

0.1A

accurancy

± 0.5% ± 3 Count at rated current

Power 

range

0-100% of rated power

resolution

0.01KW

accurancy

± 1% ± 3 Count at rated power

Menu