Wavecom

The Siglent SPS-5165X is a three channel programmable switching DC power supply, featuring 160V Output Voltage, 7.5A Output Current, with a total rated power output of 1080W.

SIGLENT SPS5000X Programmable Switching DC Power Supplies provide a wide range of output power using single-channel and multi-channel output configurations coupled with constant power capability. The SPS5000X series of power supplies includes sixteen models with voltages to 160 VDC and power to 1080 W. SPS5000X power supplies can be connected in series (2 units) or in parallel (3 units) to meet the requirements of 0~320V and 0~270A, with a maximum combined power of 3240W.

In constant output power mode, the voltage and current range is switched automatically to maximize the voltage and current without sacrificing the supply’s output power. This mode enables the supply to provide a higher output voltage at lower current and a higher output current at lower voltage. Compared to the traditional rectangular output range of most supplies, the SPS5000X series power supply provides a wider voltage and current output range, which greatly increases the utilization of the power supply.

The SPS5000X series supports custom setting of the rise/fall slew rate of voltage/current to verify the performance of the object under test as the voltage/current changes. This feature can effectively prevent the damage caused by inrush current to the DUT in applications such as the testing of capacitive current absorbing devices.

When the SPS5000X series power supply is set to CC priority mode, at the power output-on stage, it is able to operate under CC priority to limit the inrush current spike and overshoot voltage effectively when the power output is turned on. In CV priority mode, the output voltage reaches the set voltage value quickly. In some applications, such as LED testing, when the power output is started, the surge current and overshoot voltage will appear when the voltage reaches the on-state voltage of the LEDs.

By editing the single-step setting value, duration, and slew rate, the List function can generate multiple complex sequences to meet complex test requirements. The user can edit the sequence by 50 steps natively or import the List sequence file via USB for multi-step running. The minimum precision of delay time is 1ms. The minimum running time is 1 second.

The power supply includes USB and Ethernet communication interfaces as standard, and a USB-GPIB converter module as optional. The embedded Web Server enables control and monitor of the power supply directly from a web browser, eliminating the need to install software drivers or applications.

Features

• Three Output Channels
• Rated Output Voltage: 0 - 160 VDC
• Rated Output Current: 7.5A
• Rated Output Power: 1080W
• Power Ratio: 3.33
• Wide range of output voltage and current, high efficiency power supply
• CV, CC priority mode selection, better protection of equipment under test
• Load transient recovery time (Load change from 50~100%) <1 ms
• Adjustable slew rate of output voltage and current
• Setting and readback resolution: 1 mV, 1 mA
• User enabled internal output discharge circuit to accelerate the down programming of the output voltage
• Remote Voltage Sensing
• List function up to 50 steps; can be created from the front panel or by importing list sequence files from a USB memory device
• External analog voltage and resistor control of voltage or current output
• External voltage and current monitoring output
• OVP, OCP, LPP, OTP protection.
• 2.4-inch OLED high brightness liquid crystal display, 170-degree viewing angle
• Standard Interface: USB, LAN, Analog Control Interface
• 1/2, 1/3, 1/6 rack mount size
• Embedded Web Server offers remote control through a web browser without the need for the driver or software

Contents

• 1x Siglent SPS5000X Series Programmable Switching DC Power Supply
• 1x USB Cable
• 1x Quick Start Guide
• 1x Calibration Certificate
• 1x Power Cable
• 1x Output guard