SPS85X Series Programmable DC Power Supply

Saluki SPS8 series power supply is high performance single-output programmable DC power supply with communication interface, possessing the character of fast rise speed (the rise time of SPS811 power supply can be less than 10ms). The combination of bench-top and system features in these power supply provides versatile solutions for your design and test requirements. The SPS8 series can not only be programmed through the keyboard on the panel, but also be functioned as voltmeter and milliohm meter, which will bring great convenience to the users. As a regeneration product of ordinary programmable power supply, SPS8 series power supply is more cost-effective.

** Standard Lead Time: within 4 weeks **

Key Features

Max. output power 600W

Voltage range: 0 to 6/30/75V

Current range: 0 to 8/20/60A

Low ripple and low noise

High resolution and accuracy (0.1mV/0.1mA)

Built-in high-accuracy 5 1/2 voltmeter and milliohmmeter

Supporting high-accuracy and dynamic programming output

High-luminance VFD screen with two lines& four channels display

Intelligent fan system fan will be automatically initiated according to the temperature

Supporting remote voltage compensation and multidata storage

Supporting external trigger input and output

Power-on-self-test, software calibration and standard rack mount

Using standard SCPI protocol, communication mode: RS232/RS485/USB


SPS851, SPS852, SPS853

Output Rating

SPS851: voltage 0-6V, current 0-60A, power 360W

SPS852: voltage 0-30V, current 0-20A, power 600W

SPS853: voltage 0-75V, current 0-8A, power 600W

Load Regulation

•   Voltage: <0.01%+1mV

•   Current: <0.01%+0.1mA

Setting Value Resolution

SPS851: voltage 0.1mV, current 1mA

SPS852: voltage 0.5mV, current 0.5mA

SPS853: voltage 1mV, current 0.2mA

Readback Value Resolution

•   Voltage: 0.1mV

•   Current: 0.1mA

Setting Value Accuracy

SPS851: voltage 0.01%+1mV, current 0.05%+6mA

SPS852: voltage 0.01%+5mV, current 0.05%+2mA

SPS853: voltage 0.01%+10mV, current 0.05%+1mA

Readback Value Accuracy

SPS851: voltage 0.02%+2mV, current 0.05%+45mA

SPS852: voltage 0.02%+5mV, current 0.05%+20mA

SPS853: voltage 0.02%+15mV, current 0.05%+8mA


SPS851: voltage 3mvp-p, current 15mA rms

SPS852: voltage 5mvp-p, current 7mA rms

SPS853: voltage 7mvp-p, current 4mA rms

Voltmeter Accuracy

0-12V Accuracy: 0.02%+2mV,  0-58V Accuracy: 0.02%+5mV

Milliohmmeter Accuracy

10W. 0-1000mΩ Accuracy: 0.2%+3mΩ,  1000-10000 mΩ Accuracy: 0.2%+6mΩ

Working Condition

0-40°C, 0-90%RH


428 (W) × 88 (H) × 453.5 (D) mm



Main Machine

Module No Item Description
SPS851 DC Power Supply Programmable, 360W, 0-60A, 0-6V
SPS852 DC Power Supply Programmable, 600W, 0-20A, 0-30V
SPS853 DC Power Supply Programmable, 600W, 0-8A, 0-75V


Module No Item Description
M131 RS232 communication cable Connect the power supply with the computer for communication
M132 RS485 communication cable Connect the power supply with the computer for communication
M133 USB communication cable Connect the power supply with the computer for communication

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