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PPS-3020

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Programmable Switching DC Power Supply
Model: PPS & PPW Series

 

 

PPS series are high accuracy programmable DC power supply with single output. MPU control, RS232/RS485/USB interface for PC control, the PPS series facilitates auto test and auto control. The commands of the PPS series are compliant with SCPI commands. Users can easily develop programs to facilitate different applications in auto test and auto control. Users can also store or recall data via the USB host on front panel.

 

The 4.3-inch TFT LCD display gives full display for parameters and output waveforms. Digital input fulfilled by rotary dial and keypad input makes input fast and accurate. Voltage and current regulations by software, avoids human error and makes the PPS series more accurate.

 

 

★ High accuracy, high resolution

★ Over load, over voltage, over current, over temperature and reverse polarity protections

★ CV and CC operations, auto CV and CC switch

★ 4.3-inch TFT LCD display

★ High speed rotary dial and keypad input

★ Built-in beeper alarm

★ Panel lock and output ON/OFF function

★ List mode function, 100 sets save & recall for voltage, current and time setups, easy use in auto test

★ Remote sense function

★ Low resistance measurement function, display load resistance value

★ Battery charge mode

★ USB device for data storage and recall from PC

★ Standard RS232 interface, support SCPI commands, support Labview

★ Standard 0-5V analog control

★ Optional RS485 interface, support ModBus

★ Optional RS232-to-USB cable

 

 

proimages/SZ_Product_Photo_L/PPS_screen.jpg

 

 

PPS 600W Twintex PPS Programmable Switchinbg DC Power Supply

Model PPS-2030 PPS-3010 PPS-3020 PPS-6010 PPS-8008
Rated output (0~40)
Voltage 0~20V 0~30V 0~30V 0~60V 0~80V
Current 0~30A 0~10A 0~20A 0~10A 0~7.5A
OVP 0.1~24V 0.1~34V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~34A 0.1~12A 0.1~24A 0.1~12A 0.1~8.8A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage ±(0.02% of reading +5mV) (25±5℃)
Current ±(0.3% of reading +10mA) (25±5℃)
Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
0-5V analog control
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS-232 cable x1, Software CD x1
Dimension 215Wx89Hx352D mm
Weight 4.5kg

 

 

PPS 900W Twintex PPS Programmable Switchinbg DC Power Supply

Model PPS-1560 PPS-2045 PPS-3030 PPS-6015 PPS-8011
Rated output (0~40)
Voltage 0~15V 0~20V 0~30V 0~60V 0~80V
Current 0~60A 0~45A 0~30A 0~15A 0~11A
OVP 0.1~18V 0.1~23V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~62A 0.1~50A 0.1~34A 0.1~17A 0.1~12A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage ±(0.02% of reading +5mV) (25±5℃)
Current ±(0.3% of reading +10mA) (25±5℃)
Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
0-5V analog control
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS-232 cable x1, Software CD x1
Dimension 215Wx89Hx412D mm
Weight 5.5kg

 

 

PPW 600 W Twintex PPW Programmable Switching DC Power Supply

Model PPW-2030 PPW-3010 PPW-3020 PPW-6010 PPW-8008
Rated output (0~40)
Voltage 0~20V 0~30V 0~30V 0~60V 0~80V
Current 0~30A 0~10A 0~20A 0~10A 0~7.5A
OVP 0.1~24V 0.1~34V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~34A 0.1~12A 0.1~24A 0.1~12A 0.1~8.8A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage: ±(0.02% of reading +5mV) (25±5℃)

Current: ±(0.3% of reading +10mA) (25±5℃)

Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Optional 0-5V analog control
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS232 cable x1, Software CD x1
Dimension 215Wx89Hx352D mm
Weight 4.5kg

 

 

PPW 900W Twintex PPW Programmable Switching DC Power Supply

Model PPW-1560 PPW-2045 PPW-3030 PPW-6015 PPW-8011
Rated output (0~40)
Voltage 0~15V 0~20V 0~30V 0~60V 0~80V
Current 0~60A 0~45A 0~30A 0~15A 0~11A
OVP 0.1~18V 0.1~23V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~62A 0.1~50A 0.1~34A 0.1~17A 0.1~12A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage: ±(0.02% of reading +5mV) (25±5℃)

Current: ±(0.3% of reading +10mA) (25±5℃)

Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Optional 0-5V analog control
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS232 cable x1, Software CD x1
Dimension 215Wx89Hx412D mm
Weight 5.5kg

 

Click (Download Brochure) above for more detail

Product Description

 

 

PPS series are high accuracy programmable DC power supply with single output. MPU control, RS232/RS485/USB interface for PC control, the PPS series facilitates auto test and auto control. The commands of the PPS series are compliant with SCPI commands. Users can easily develop programs to facilitate different applications in auto test and auto control. Users can also store or recall data via the USB host on front panel.

 

The 4.3-inch TFT LCD display gives full display for parameters and output waveforms. Digital input fulfilled by rotary dial and keypad input makes input fast and accurate. Voltage and current regulations by software, avoids human error and makes the PPS series more accurate.

 

 

★ High accuracy, high resolution

★ Over load, over voltage, over current, over temperature and reverse polarity protections

★ CV and CC operations, auto CV and CC switch

★ 4.3-inch TFT LCD display

★ High speed rotary dial and keypad input

★ Built-in beeper alarm

★ Panel lock and output ON/OFF function

★ List mode function, 100 sets save & recall for voltage, current and time setups, easy use in auto test

★ Remote sense function

★ Low resistance measurement function, display load resistance value

★ Battery charge mode

★ USB device for data storage and recall from PC

★ Standard RS232 interface, support SCPI commands, support Labview

★ Standard 0-5V analog control

★ Optional RS485 interface, support ModBus

★ Optional RS232-to-USB cable

 

 

proimages/SZ_Product_Photo_L/PPS_screen.jpg

 

 

PPS 600W Twintex PPS Programmable Switchinbg DC Power Supply

Model PPS-2030 PPS-3010 PPS-3020 PPS-6010 PPS-8008
Rated output (0~40)
Voltage 0~20V 0~30V 0~30V 0~60V 0~80V
Current 0~30A 0~10A 0~20A 0~10A 0~7.5A
OVP 0.1~24V 0.1~34V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~34A 0.1~12A 0.1~24A 0.1~12A 0.1~8.8A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage ±(0.02% of reading +5mV) (25±5℃)
Current ±(0.3% of reading +10mA) (25±5℃)
Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
0-5V analog control
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS-232 cable x1, Software CD x1
Dimension 215Wx89Hx352D mm
Weight 4.5kg

 

 

PPS 900W Twintex PPS Programmable Switchinbg DC Power Supply

Model PPS-1560 PPS-2045 PPS-3030 PPS-6015 PPS-8011
Rated output (0~40)
Voltage 0~15V 0~20V 0~30V 0~60V 0~80V
Current 0~60A 0~45A 0~30A 0~15A 0~11A
OVP 0.1~18V 0.1~23V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~62A 0.1~50A 0.1~34A 0.1~17A 0.1~12A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage ±(0.02% of reading +5mV) (25±5℃)
Current ±(0.3% of reading +10mA) (25±5℃)
Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
0-5V analog control
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS-232 cable x1, Software CD x1
Dimension 215Wx89Hx412D mm
Weight 5.5kg

 

 

PPW 600 W Twintex PPW Programmable Switching DC Power Supply

Model PPW-2030 PPW-3010 PPW-3020 PPW-6010 PPW-8008
Rated output (0~40)
Voltage 0~20V 0~30V 0~30V 0~60V 0~80V
Current 0~30A 0~10A 0~20A 0~10A 0~7.5A
OVP 0.1~24V 0.1~34V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~34A 0.1~12A 0.1~24A 0.1~12A 0.1~8.8A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage: ±(0.02% of reading +5mV) (25±5℃)

Current: ±(0.3% of reading +10mA) (25±5℃)

Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Optional 0-5V analog control
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS232 cable x1, Software CD x1
Dimension 215Wx89Hx352D mm
Weight 4.5kg

 

 

PPW 900W Twintex PPW Programmable Switching DC Power Supply

Model PPW-1560 PPW-2045 PPW-3030 PPW-6015 PPW-8011
Rated output (0~40)
Voltage 0~15V 0~20V 0~30V 0~60V 0~80V
Current 0~60A 0~45A 0~30A 0~15A 0~11A
OVP 0.1~18V 0.1~23V 0.1~34V 0.1~64V 0.1~88V
OCP 0.1~62A 0.1~50A 0.1~34A 0.1~17A 0.1~12A
Constant Voltage Operation
Line regulation ≤0.01%+4mV
Load regulation ≤0.1%+5mV
Ripple & Noise 2mVrms, 30mVpp(20Hz~20MHz)
Recovery time ≤1.5ms (50% load change)
Temperature coefficient ≤300ppm/℃
Setting accuracy ±(0.03% of reading + 10mV) (25±5℃)
Setting resolution 1mV
Constant Current Operation
Line regulation ≤0.2%+3mA
Load regulation ≤0.2%+5mA
Ripple & Noise ≤10mArms
Setting accuracy ±(0.3% of reading + 10mA) (25±5℃)
Setting resolution 1mA
Display
Voltmeter 5 digits LCD display
Ammeter 5 digits LCD display
Reading resolution 1mV/1mA
Reading accuracy Voltage: ±(0.02% of reading +5mV) (25±5℃)

Current: ±(0.3% of reading +10mA) (25±5℃)

Protection Over load, over voltage, over current, over temperature and reverse polarity protections
Remote sense function Maximum compensation voltage 0.1V
Battery charge Lithium battery curve charge
Programming interface RS232 interface, support SCPI commands
Optional RS485 interface, support ModBus
Optional RS232-to-USB cable
Optional 0-5V analog control
Memory 100 sets
Insulation Between base and terminals: ≥20MΩ/500VDC

Between base and AC power cord: ≥20MΩ/500VDC

Operation environment Indoor use                Altitude: ≤2000m         Ambient temperature: 0~40℃

Relative humidity: ≤80%    Safety: grade II          Pollution degree: 2

Storage environment Ambient temperature: -10~70℃       Relative humidity: ≤70%
Power source AC220V±10%, 50/60Hz, or at request
Accessories Power cord x1, Operation manual x1, RS232 cable x1, Software CD x1
Dimension 215Wx89Hx412D mm
Weight 5.5kg

 

Click (Download Brochure) above for more detail

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