Siglent SPD3303X E Power Supply Front
Siglent SPD3303X E Power Supply Right
Siglent SPD3303X E Power Supply Rear

Siglent SPD3303X 2x 0-32V (3.2A), 2.5V/3.3V/5.0V (3.2A), 220W, Programmable Bench DC Power Supply

£429.00 (£514.80 inc. VAT)

5 in stock (can be backordered)

Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)

SKU: SPD3303X Categories: , Tag: Brand:

Description


Siglent SPD3303X Programmable Bench DC Power Supply

The SPD3303X is a 2x 0-32V (3.2A), 2.5V/3.3V/5.0V (3.2A), 220W Bench Programmable DC Power Supply. Siglent’s SPD3000X Series Programmable Linear DC Power Supply has a 4.3 inch TFT-LCD display, supports Remote Programming and has a Real Time Wave Display. The 3000X family has three isolated outputs; two adjustable channels and one selectable channel from 2.5V, 3.3V, and 5V. It also has output short and overload protection and can be used in production and development.

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General Specifications
Model SPD3303X-E SPD3303X
Channel 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		 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
Display 4.3 inch true color TFT-LCD
4 digits voltage 3 digits current		 4.3 inch true color TFT-LCD
5 digits voltage 4 digits current
Resolution 10mV/10mA 10mV/10mA
Program Accuracy Voltage ±（0.5% of reading+2digits） Voltage±（0.03% of reading+10mV）
Current ±（0.5% of reading+2digits）		 Voltage ±（0.5% of reading+2digits） Voltage±（0.03% of reading+10mV）
Current ±（0.5% of reading+2digits）
Readback Accuracy Voltage ±（0.5% of reading+2digits） Voltage±（0.03% of reading+10mV）
Current ±（0.5% of reading+2digits）		 Voltage ±（0.5% of reading+2digits） Voltage±（0.03% of reading+10mV）
Current ±（0.5% of reading+2digits）
Constant Voltage Mode
Line Regulation ≤0.01%+3mV ≤0.01%+3mV
Load Regulation ≤0.01%+3mV ≤0.01%+3mV
Ripple & Noise ≤1mVrms（5Hz ～ 1MHz） ≤1mVrms（5Hz ～ 1MHz）
Recovery Time ＜ 50μs（50% load change， minimum load 0.5A） ＜ 50μs（50% load change， minimum load 0.5A）
Constant Current
Mode
Line Regulation ≤0.2%+3mA ≤0.2%+3mA
Load Regulation ≤0.2%+3mA ≤0.2%+3mA
Ripple & Noise ≤3mArms ≤3mArms
Parallel Mode
Line Regulation ≤0.01%+3mV ≤0.01%+3mV
Load Regulation ≤0.01%+3mV ≤0.01%+3mV
Series Mode
Line Regulation ≤0.01%+5mV ≤0.01%+5mV
Load Regulation ≤300mV ≤300mV
CH3
Output Voltage (2.5/3.3/5V) ±8% (2.5/3.3/5V) ±8%
Line Regulation ≤0.01%+3mV ≤0.01%+3mV
Load Regulation ≤0.01%+3mV ≤0.01%+3mV
Ripple & Noise ≤1mVrms（5Hz ～ 1MHz） ≤1mVrms（5Hz ～ 1MHz）
Locking Key Yes Yes
Memory Save/Recall 5 Sets 5 Sets
Max Output Power 220W 220W
Power Source AC 100V/120V/220V/230V ±10% 50/60Hz AC 100V/120V/220V/230V ±10% 50/60Hz
Standard Configuration Interface USB Device, LAN USB Device, LAN
Insulation Case to Terminal ≥20MΩ (DC 500V)
Case to AC line ≥30MΩ (DC 500V)		 Case to Terminal ≥20MΩ (DC 500V)
Case to AC line ≥30MΩ (DC 500V)
Operating Environment Outdoor Usage:
Elevation：≤2000m Environment Temperature 0~40℃ Relative Humidity≤80%
Installation Level: Ⅱ Pollution Level：2		 Outdoor Usage:
Elevation：≤2000m Environment Temperature 0~40℃ Relative Humidity≤80%
Installation Level: Ⅱ Pollution Level：2
Storage Environment Environment Temperature: -10~70℃ Relative Humidity≤70% Environment Temperature: -10~70℃ Relative Humidity≤70%
Dimension 225(W)×143(H)×278(D) mm 225(W)×143(H)×278(D) mm
Weight ≈ 8.0kg ≈ 8.0kg

Note* Specifications are liable to change. For the full list of Specifications, please see the products datasheet located under the ‘Documentation’ tab.

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