Rigol DP821A Programmable DC Power Supply

The Rigol DP821A programmable DC power supply is a desktop linear DC power supply with two outputs of 60V/1A and 8V/10A. Each model of the Rigol DP800 series of programmable linear power supplies is high efficiency, easy to use, cost-effective, and has safety features.

The following features are standard on the DP8xxA models and optional on the DP8xx models: high-resolution output control, in-line monitoring, and analysis capabilities, 4 I/O interfaces, RS232 and LAN. Visit our experts for a safe and affordable purchase of  DP821A Programmable DC Power Supply.

Rigol DP821A  Power Supply FEATURES

• Two outputs – independently controlled, Low ripple and noise
• Excellent line and load regulation, Fast settling time <50 μs
• Over-voltage and over-current protection, Over-temperature protection
• Fan failure monitoring and alarm, 3.5-inch TFT display, V/A/W measurements, and Waveform display
• Integrated help system On/Off & on/off function.
• Built-in recorder logs output status, self-test, and manual calibration functions.
• SCPI command set support for remote control

DP821A Power Supply SPECIFICATIONS

• Outputs 2, Output 1 0 to 60 V/DC with max. 1 A, Output 2 0 to 8 V/DC with max. 10 A
• Ground Sharing both outputs with sole GND, Output Power (max.) 140 W
• Overtemperature shut down 55 °C
• Working Temperature 0 °C to 40 °C
• Cooling Method Fan cooling
• Output Voltage:  Output 1: 0 to 60 V/DC
• Output 2: 0 to 8 V/DC,  1 mV to 8.8 V
• Overvoltage Protection: Output 1: 1 mV to 66 V / Resolution 1 mVAccuracy ±0.1% + 25 mV
• Load Regulation < 0.01% + 2 mV/ Line Regulation < 0.01% + 2 mV/ Ripple and Noise < 350 μV rms / 2 mVpp
• Output Current:  Output 1: Output Current (max.) 1 A/ Output 2: 10 A
• Overcurrent Protection:  0.1 mA to 1,1 A / Output 2: 1 mA to 11 A
• Resolution 1 mA, Accuracy ±0.1% + 10 mA, Load Regulation < 0.01% + 250 μA
• Line Regulation < 0.01% + 250 μA, Ripple and Noise < 2 mA rms
• Display 8.9 cm (3.5″) WVGA-Color-LCD
• Resolution 320 × 240 Pixel
• Additional Interfaces: USB host for connecting USB sticks to store settings,  USB device for connection to a PC,  LAN for use on a network (LXI),  RS232,  GPIB (IEE-488, General Purpose Interface Bus, only with optional adapter),  Separate ground connection
• Digital IO Ports
• Dimensions (W × H × D): 23.9 cm × 15.7 cm × 41.8 cm, (9.41″ × 6.18″ × 16.46″)
• Weight: 9.0 kg, (19.84 lbs)
• Supported operating systems XP, Vista, Win 7 (32Bit + 64Bit), Win 8 (32Bit + 64Bit), Win 10 (32Bit + 64Bit)
• Input 230 V/AC, 115 V/AC or 100 V/AC (adjustable)