{"product_id":"kuaiqu-variable-power-source-spps3001d-0-300v-0-1a-300w-for-electrical-component-evaluation","title":"KUAIQU Variable Power Source SPPS3001D 0-300V 0-1A 300W for Electrical Component Evaluation","description":"\u003cdiv style=\"margin: 20px 0; padding: 15px; border-left: 4px solid #2c3e50; background-color: #f8f9fa; border-radius: 4px;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; color: #2c3e50;\"\u003e\u003ca style=\"color: #2980b9; text-decoration: underline; font-weight: bold; display: inline-flex; align-items: center;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/SPPS305D_English_Manual.pdf?v=1748051830\" target=\"_blank\"\u003e \u003csvg style=\"margin-right: 8px;\" viewbox=\"0 0 16 16\" fill=\"currentColor\" height=\"20\" width=\"20\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n        \u003cpath d=\"M.5 9.9a.5.5 0 0 1 .5.5v2.5a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1v-2.5a.5.5 0 0 1 1 0v2.5a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2v-2.5a.5.5 0 0 1 .5-.5z\"\u003e\u003c\/path\u003e\n        \u003cpath d=\"M7.646 11.854a.5.5 0 0 0 .708 0l3-3a.5.5 0 0 0-.708-.708L8.5 10.293V1.5a.5.5 0 0 0-1 0v8.793L5.354 8.146a.5.5 0 1 0-.708.708l3 3z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Download English Manual (PDF) \u003c\/a\u003e\u003c\/h2\u003e\n\u003cp style=\"margin: 0; color: #666; font-size: 14px;\"\u003eClick the link above to get the full user guide for this product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"header-iWP5WJ auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/12.png?v=1776150334\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003eKUAIQU Variable Power Source\u003c\/h1\u003e\n\u003ch1\u003eSPPS3001D 0-300V 0-1A 300W for\u003c\/h1\u003e\n\u003ch1\u003eElectrical Component Evaluation\u003c\/h1\u003e\n\u003cp\u003eThe KUAIQU SPPS3001D is a 300V 1A 300W Variable Power Source designed for Electrical Component Evaluation, electronic circuit verification, and high voltage DC power testing. With a 0-300V adjustable voltage range, 0-1A output capability, LCD full-color display, M1-M4 memory storage, and precision encoder adjustment, this DC power supply provides flexible output control and clear parameter monitoring for engineers evaluating different electronic components.\u003c\/p\u003e\n\u003cp\u003eDuring electrical component evaluation, engineers often need adjustable DC power conditions to verify component performance under different voltage inputs. The SPPS3001D allows users to adjust output parameters, monitor voltage, current, and power values in real time, and quickly recall stored settings for repeated evaluation processes.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e0-300V Adjustable Output for Flexible Component Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe SPPS3001D provides a wide adjustable output range from 0V to 300V with a maximum current of 1A and rated power of 300W. This variable power source allows engineers to apply different DC voltage conditions when evaluating electronic components, testing circuit modules, and verifying component operating requirements within the rated specifications.\u003c\/p\u003e\n\u003cp\u003eFor electrical component evaluation, different devices may require different voltage levels during testing. The adjustable output function allows users to set suitable DC power conditions according to specific test requirements, providing a flexible power source for laboratory and engineering applications.\u003c\/p\u003e\n\u003ch3\u003eLCD Full Color Display with Voltage, Current, and Power Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe SPPS3001D features a full-color LCD display that clearly shows output voltage, current, and power information during operation. When performing electrical component evaluation, engineers can observe real-time output conditions without requiring additional measurement equipment for basic parameter monitoring.\u003c\/p\u003e\n\u003cp\u003eThe four-digit voltage and current display provides clear readings, helping users check test parameters and make accurate adjustments during component evaluation and circuit verification.\u003c\/p\u003e\n\u003ch3\u003eM1-M4 Memory Storage for Efficient Repeated Testing\u003c\/h3\u003e\n\u003cp\u003eEquipped with four groups of M1-M4 memory storage, the SPPS3001D allows users to save commonly used voltage and current settings. During repeated electrical component evaluation tasks, stored parameters can be recalled quickly to reduce repeated manual adjustments.\u003c\/p\u003e\n\u003cp\u003eThis memory function is useful for engineering laboratories where multiple components or different test conditions require repeated DC power settings.\u003c\/p\u003e\n\u003ch3\u003ePrecision Encoder Adjustment for Accurate Parameter Setting\u003c\/h3\u003e\n\u003cp\u003eThe precision encoder adjustment design provides smooth and convenient control of voltage and current settings. When evaluating electrical components, engineers can adjust output parameters according to different testing requirements and quickly modify power conditions during development and verification.\u003c\/p\u003e\n\u003cp\u003eThe encoder operation improves adjustment efficiency when switching between different test voltage values.\u003c\/p\u003e\n\u003ch3\u003eOutput Control and Panel Lock Function for Stable Operation\u003c\/h3\u003e\n\u003cp\u003eThe SPPS3001D includes an independent output switch button and panel lock function. The output control allows users to turn the DC output on or off when connecting or checking components, while the panel lock function helps prevent accidental parameter changes during testing.\u003c\/p\u003e\n\u003cp\u003eThese operation features provide additional convenience for laboratory environments and engineering evaluation processes.\u003c\/p\u003e\n\u003ch3\u003e5V 2A USB Output for Additional Device Power\u003c\/h3\u003e\n\u003cp\u003eThe SPPS3001D provides a 5V 2A USB output interface, allowing compatible USB-powered devices to receive additional power during testing setups.\u003c\/p\u003e\n\u003cp\u003eThis additional output interface helps simplify equipment arrangements when multiple devices are used together in an engineering workspace.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eElectronic Component Performance Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe SPPS3001D Variable Power Source is suitable for evaluating electronic components by providing adjustable DC voltage and monitoring output parameters. Engineers can apply different power conditions to verify component responses and operating characteristics within the rated output range.\u003c\/p\u003e\n\u003ch3\u003eCircuit Verification and Development Testing\u003c\/h3\u003e\n\u003cp\u003eWith adjustable output control, memory storage, and LCD monitoring functions, the SPPS3001D supports circuit verification tasks during electronic design and prototype development.\u003c\/p\u003e\n\u003ch3\u003eHigh Voltage Component Testing\u003c\/h3\u003e\n\u003cp\u003eThe 0-300V adjustable voltage capability makes the SPPS3001D suitable for testing electronic components and circuits that require higher DC voltage input conditions.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Research and Engineering Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe SPPS3001D combines adjustable DC output, parameter storage, and real-time display functions to support repeated evaluation procedures in laboratories, research environments, and engineering development applications.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eQuality Check and Terms of Service:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × SPPS3001D DC Power Supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Output Power Cord\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Input Power Cord\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × User Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Warranty Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCE \u0026amp; FCC Certification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAll DC Power Supplies and accessories are inspected before shipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustomer support within 24 hours\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPPS3001D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e0-300V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e0-1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Output\u003c\/td\u003e\n\u003ctd\u003e5V 2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.3%+10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+2.5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+2.5 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+2.5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Resolution Voltage\u003c\/td\u003e\n\u003ctd\u003e100mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Resolution Current\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Resolution Voltage\u003c\/td\u003e\n\u003ctd\u003e100mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Resolution Current\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Accuracy Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+30mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Accuracy Current\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Accuracy Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+30mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Accuracy Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Voltage\u003c\/td\u003e\n\u003ctd\u003e≤1200 mVp-p; ≤140 mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current\u003c\/td\u003e\n\u003ctd\u003e≤80 mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo Load Rise Time\u003c\/td\u003e\n\u003ctd\u003e≤200mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Load Rise Time\u003c\/td\u003e\n\u003ctd\u003e≤300mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo Load Fall Time\u003c\/td\u003e\n\u003ctd\u003e≤5S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Load Fall Time\u003c\/td\u003e\n\u003ctd\u003e≤300mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Response Time\u003c\/td\u003e\n\u003ctd\u003e≤200mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 220V (AC110V optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003eApprox. 24×8.5×16cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.3KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size\u003c\/td\u003e\n\u003ctd\u003eApprox. 33.5×13×22cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.7KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose KUAIQU SPPS3001D?\u003c\/h2\u003e\n\u003cp\u003eThe KUAIQU SPPS3001D Variable Power Source provides adjustable DC output, clear parameter monitoring, and convenient operation features for Electrical Component Evaluation applications. With a 0-300V output range, 300W rated power, LCD display, M1-M4 memory storage, and precision encoder adjustment, it helps engineers create flexible DC power conditions for component testing and circuit verification.\u003c\/p\u003e\n\u003cp\u003eFor electrical component evaluation, the SPPS3001D allows users to quickly adjust output parameters, monitor voltage, current, and power values, and maintain consistent testing conditions during repeated evaluations. It is also suitable for high voltage component testing, electronic circuit development, and laboratory engineering applications requiring adjustable DC power control.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC220V(±10%) \/ SPPS3001D","offer_id":47934226497713,"sku":"SPPS3001D-B-220V-0916-04","price":229.99,"currency_code":"USD","in_stock":true},{"title":"AC220V(±10%) \/ SPPS3001D-R","offer_id":47934226530481,"sku":"SPPS3001D-R-B-220V-0916-04","price":244.99,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%) \/ SPPS3001D","offer_id":47934226563249,"sku":"SPPS3001D-B-110V-0916-04","price":229.99,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%) \/ SPPS3001D-R","offer_id":47934226596017,"sku":"SPPS3001D-R-B-110V-0916-04","price":244.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_Variable_Power_Source_SPPS3001D_0-300V_0-1A_300W_for_Electrical_Component_Evaluation01.png?v=1789538408","url":"https:\/\/www.kuaiquinstrument.com\/fr\/products\/kuaiqu-variable-power-source-spps3001d-0-300v-0-1a-300w-for-electrical-component-evaluation","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}