{"product_id":"owon-spe8105-spe8205-programmable-dc-power-supply","title":"OWON SPE8105\/SPE8205 80V, 500W DC Power Supply","description":"\u003cp\u003eThe OWON SPE8105 and SPE8205 are single-channel programmable DC power supplies with an 80V maximum output and a 500W power envelope. The SPE8105 supplies up to 10A with higher current-setting and readback accuracy, while the SPE8205 extends the output range to 20A for higher-current devices and test loads.\u003c\/p\u003e\n\n\u003cp\u003eProgrammable CV and CC operation, List sequence output and real-time voltage\/current curve monitoring support battery testing, electronic module development, product aging and automated functional verification. The compact enclosure and 2.8-inch IPS display provide a practical interface for laboratory and production benches.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUp to 80V output:\u003c\/strong\u003e Supports higher-voltage electronic modules, battery systems, communication equipment and industrial control devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e500W maximum output power:\u003c\/strong\u003e Provides substantial power capacity in a compact single-channel bench instrument.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10A or 20A configurations:\u003c\/strong\u003e Choose the SPE8105 for higher current accuracy or the SPE8205 for greater current capacity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCV and CC regulation:\u003c\/strong\u003e Automatically transitions between Constant Voltage and Constant Current operation according to the connected load.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10mV\/1mA programming resolution:\u003c\/strong\u003e Supports controlled voltage and current adjustment for repeatable test conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProgrammable List output:\u003c\/strong\u003e Generates predefined voltage or current sequences for dynamic simulation, aging and automated functional testing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReal-time curve monitoring:\u003c\/strong\u003e Displays voltage and current changes during testing to assist with stability and load-behavior analysis.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOVP, OCP and OTP protection:\u003c\/strong\u003e Protects the power supply and connected equipment against excessive voltage, current and temperature.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow ripple and noise:\u003c\/strong\u003e Output noise is specified at up to 50mV peak-to-peak for voltage and 15mA peak-to-peak for current.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSCPI automation:\u003c\/strong\u003e Supports integration with PC software, production systems and custom automated test applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e500W Output Envelope\u003c\/h3\u003e\n\u003cp\u003eBoth models have a maximum output power of 500W. Maximum voltage and maximum current are therefore not available simultaneously when their product would exceed 500W. Output voltage and current remain within the instrument’s rated power envelope.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE8105:\u003c\/strong\u003e 0–80V, 0–10A and up to 500W.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE8205:\u003c\/strong\u003e 0–80V, 0–20A and up to 500W.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor example, the SPE8205 can provide its full 20A current at output voltages up to 25V before reaching the 500W power limit.\u003c\/p\u003e\n\n\u003ch3\u003eCV and CC Operation\u003c\/h3\u003e\n\u003cp\u003eConstant Voltage mode maintains the programmed output voltage while the load remains below the current limit. When the connected device requires more current than the selected limit, the supply transitions to Constant Current mode to regulate the output safely.\u003c\/p\u003e\n\n\u003cp\u003eThis automatic CV\/CC behavior supports power-up testing, current-limited circuit development, battery work and protection testing of electronic assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eProgrammable List Output\u003c\/h3\u003e\n\u003cp\u003eList Waveform Editing Output allows users to create sequences containing different voltage or current levels. The supply runs the programmed steps automatically, reducing manual adjustment during repetitive or time-dependent tests.\u003c\/p\u003e\n\n\u003cp\u003eTypical List applications include:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eProduct aging and burn-in procedures\u003c\/li\u003e\n  \u003cli\u003eBattery voltage simulation\u003c\/li\u003e\n  \u003cli\u003ePower-cycle and start-up testing\u003c\/li\u003e\n  \u003cli\u003eDynamic input-voltage verification\u003c\/li\u003e\n  \u003cli\u003eAutomated functional testing\u003c\/li\u003e\n  \u003cli\u003eProduction-line test sequences\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOutput Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe built-in curve display plots output voltage and current over time. This helps users observe power-up behavior, load changes and current-limit transitions directly on the instrument during development and troubleshooting.\u003c\/p\u003e\n\n\u003cp\u003eFour groups of instrument data can be stored for recurring test setups, reducing configuration time when switching between commonly used output conditions.\u003c\/p\u003e\n\n\u003ch3\u003eMeasurement Performance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSetting resolution:\u003c\/strong\u003e 10mV voltage and 1mA current.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReadback resolution:\u003c\/strong\u003e 10mV voltage and 1mA current.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage setting accuracy:\u003c\/strong\u003e ≤0.05% ±20mV.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage readback accuracy:\u003c\/strong\u003e ≤0.05% ±20mV.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE8105 current accuracy:\u003c\/strong\u003e ≤0.05% ±10mA for setting and readback.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE8205 current accuracy:\u003c\/strong\u003e ≤0.05% ±20mA for setting and readback.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoad and line regulation:\u003c\/strong\u003e ≤20mV for voltage and ≤10mA for current.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransient response:\u003c\/strong\u003e ≤5ms for a 50% to 100% rated-load change.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConnectivity and Automation\u003c\/h3\u003e\n\u003cp\u003eSCPI commands support remote configuration, output control and measurement readback. The supply is available with a selectable communication interface—USB Device, RS232, RS485 or LAN—to match the control system used in the laboratory or production environment.\u003c\/p\u003e\n\n\u003cp\u003ePC software can be used to configure the supply, monitor output data and run repeatable test procedures without operating every step from the front panel.\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery and battery-management system testing\u003c\/li\u003e\n  \u003cli\u003eElectronic module development and verification\u003c\/li\u003e\n  \u003cli\u003eDC-DC converter and regulator testing\u003c\/li\u003e\n  \u003cli\u003eCommunication and industrial electronics\u003c\/li\u003e\n  \u003cli\u003eProduct aging and burn-in testing\u003c\/li\u003e\n  \u003cli\u003eProduction-line functional testing\u003c\/li\u003e\n  \u003cli\u003eMaintenance and fault diagnosis\u003c\/li\u003e\n  \u003cli\u003eEngineering education and laboratory exercises\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eChoose Between the SPE8105 and SPE8205\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE8105:\u003c\/strong\u003e Select this model for loads up to 10A when higher current-setting and readback accuracy are the priority.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE8205:\u003c\/strong\u003e Select this model for applications requiring currents above 10A and up to 20A within the 500W power envelope.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBoth models provide the same 80V maximum output, 500W power capacity, 10mV\/1mA resolution, List sequencing, curve monitoring and programmable CV\/CC operation.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the SPE8105 or SPE8205?\u003c\/h3\u003e\n\u003cp\u003eThe SPE8105 and SPE8205 combine high output power, programmable sequencing and automated control in a compact single-channel supply. The choice between higher current accuracy and greater current capacity allows the power source to be matched directly to the intended DUT and test procedure.\u003c\/p\u003e","brand":"OWON","offers":[{"title":"SPE8105","offer_id":54553972605207,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false},{"title":"SPE8205","offer_id":54553972637975,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/1414\/2231\/files\/OWON_SPE8205.webp?v=1785217162","url":"https:\/\/aimitek.eu\/products\/owon-spe8105-spe8205-programmable-dc-power-supply","provider":"AImitek","version":"1.0","type":"link"}