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SPD3303X / SPD3303X-E Series Programmable DC Power Supplies
Siglent's SPD3303X & SPD3303X-E Series Programmable Linear DC Power Supplies have a 4.3 inch TFT-LCD display, support Remote Programming and have Real Time Wave Displays. The SPD3000X Series has three isolated outputs; two adjustable channels and one selectable channel from 2.5 V, 3.3 V, and 5 V. It also has output short and overload protection and can be used in production and development.
100/120/220/230 V compatible design to meet the needs of different power grids
Intelligent temperature-controlled fan effectively reduces fan noise
Clear graphical interface, with waveform display function
Five internal groups of system parameter save/recall, supports data storage space expansion
Free PC software: Easypower. Also supports remote programming and includes a LabView driver
product features:
· Power220W;Three high-precision power supplies independently controllable output: 32V/3.2A two can be adjusted arbitrarily, one can switch 2.5V/3.3V/5V/3A
· 5-digit voltage and 4-digit current display, the minimum resolution is 1mV, 1mA
· Three output modes: independent, series and parallel connection; support timing output, waveform display and SCPI remote command
· 4.3-inch TFT LCD display, 480*272 high resolution
· 100V/120V/220V/230V compatible design to meet the needs of different power grids
· Intelligent temperature-controlled fan, effectively reducing noise
· Internal 5 sets of system parameterstorage/recall, support data storage space expansion
Support panel timing programming and timing output function, which can realize 5 groups of timing setting and output control
· Setting accuracy, voltage: ±(0.5% of reading+2digits), current: ±(0.5% of reading+2digits)
· Readback accuracy, voltage: ±(0.5% of reading+2digits),Current: ±(0.5% of reading+2digits)
· Support constant voltage and constant current mode, constant voltage mode ripple and noise: ≤300uVrms (5Hz~1MHz); constant current mode ripple and noise: ≤2mArms
· Three output modes: independent, series, and parallel modes to increase the output power range
Parallel mode power regulation: ≤0.01%+2mV, load regulation: ≤0.01%+ 2mV
· Series mode power regulation: ≤0.01%+5mV, load regulation: ≤300mV
· CH3 output specifications Output voltage: (2.5/3.3/5V) ±8%, line regulation: ≤ 0.01% + 3 mV, load regulation: ≤0.01% + 3 mV, ripple and noise:
≤350uVrms (5Hz~1MHz)
· Standard USB interface, LAN interface, support PC one-to-many domain network management.
Provide drivers and application examples that support LabVIEW power supply instruments, which is convenient for users to design programs
· Support Internet multi-threaded control platform based on web technology, seamlessly compatible with intelligent cloud laboratory system platform, integrate power supply, signal source, oscilloscope, multimeter and other instruments
Jointly build an Internet laboratory to support courseware editing, teacher scheduling, asset management, intelligent teaching and other functions.
SPD3303X-E linear programmable DC power supply product parameters:
series |
channel output |
show |
resolution |
Setting accuracy |
Readback accuracy |
SPD3303X-E |
CH1 : output voltage 0-32V output current 0-3.2A CH2 : output voltage 0-32V output current 0-3.2A CH3 : output voltage 2.5/3.3/5.0V output current 3.2A |
4.3- inch true-color TFT-LCD |
10mV , 10mA |
Voltage |
Voltage ±(0.03% of reading+10mV) |
model |
SPD3303X-E |
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Standard accessories |
Power cord-1 |
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USB data cable-1 |
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Product Certificate-1 |
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Quick Guide-1 |
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Calibration certificate-1 |
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Test output line-2 |