{"product_id":"kuaiqu-sps3010s-30v-10a-300w-regulated-dc-supply-with-precision-current-control-for-led-lighting-testing","title":"KUAIQU SPS3010S 30V 10A 300W Regulated DC Supply with Precision Current Control for LED Lighting Testing","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\/OVP.pdf?v=1788508343\u0026gt;%20\u0026lt;svg%20style=\" viewbox=\"0 0 16 16\" fill=\"currentColor\" height=\"20\" width=\"20\" xmlns=\"http:\/\/www.w3.org\/2000\/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 style=\"margin: 0; color: #666; font-size: 14px;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/12.png?v=1776150334\" alt=\"\"\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1\u003eKUAIQU SPS3010S 30V 10A 300W\u003c\/h1\u003e\n\u003ch1\u003eRegulated DC Supply with Precision\u003c\/h1\u003e\n\u003ch1\u003eCurrent Control for LED Lighting Testing\u003c\/h1\u003e\n\u003cp\u003eThe KUAIQU SPS3010S is a 30V 10A 300W Regulated DC Supply designed for LED Lighting Testing and compatible LED applications. With a 0–30V adjustable output range, up to 10A current capability, and 300W maximum power, it provides stable and adjustable DC power conditions for evaluating LED lighting products and related electronic circuits within the rated output range.\u003c\/p\u003e\n\u003cp\u003eDesigned for controlled LED testing applications, the SPS3010S combines Precision Current Control, Precision Encoder adjustment, HD 4-Digit Display, Independent Output Button, and multiple protection functions. It allows users to configure voltage and current parameters accurately while monitoring real-time electrical values during LED Lighting Testing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e0–30V Regulated Output for LED Lighting Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides a 0–30V adjustable DC output range for compatible LED Lighting Testing applications. Users can set different output voltage conditions within the rated range to evaluate LED lighting products and related circuits under different DC input conditions.\u003c\/p\u003e\n\u003ch3\u003eUp to 10A Current and 300W Power Capacity\u003c\/h3\u003e\n\u003cp\u003eWith up to 10A output current and 300W maximum power, the SPS3010S provides flexible DC power conditions for compatible LED lighting applications. Users can adjust voltage and current parameters according to the requirements of the LED device or lighting circuit being tested within the rated operating range.\u003c\/p\u003e\n\u003ch3\u003ePrecision Current Control for LED Testing Conditions\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S supports precise current adjustment through its encoder-based control system with A-COARSE and A-FINE adjustment functions. Users can set suitable current values within the rated range when evaluating compatible LED lighting products and observing electrical changes during testing.\u003c\/p\u003e\n\u003ch3\u003ePrecision Encoder for Accurate Parameter Adjustment\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S features a Precision Encoder with V-COARSE, V-FINE, A-COARSE, and A-FINE controls for voltage and current adjustment. Coarse adjustment allows users to quickly establish the required test range, while fine adjustment supports smaller parameter changes during LED Lighting Testing.\u003c\/p\u003e\n\u003ch3\u003eHD 4-Digit Display for Real-Time Electrical Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe HD 4-Digit Display provides real-time readings of voltage, current, and power. During LED Lighting Testing, users can monitor the electrical parameters supplied to the connected LED device or lighting circuit and observe changes when output conditions are adjusted.\u003c\/p\u003e\n\u003ch3\u003eIndependent Output Button for Controlled Test Setup\u003c\/h3\u003e\n\u003cp\u003eThe Independent Output Button allows users to configure voltage and current parameters before enabling DC output. This helps prepare the required test conditions before applying power to compatible LED lighting products or circuits.\u003c\/p\u003e\n\u003ch3\u003eStable DC Output for LED Circuit Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides regulated DC output for compatible LED lighting evaluation tasks. Users can establish repeatable voltage and current conditions when testing LED modules, lighting circuits, and related electronic components within the rated specifications.\u003c\/p\u003e\n\u003ch3\u003eOCP and OVP Protection for LED Testing Safety\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S includes Over-Current Protection (OCP) and Over-Voltage Protection (OVP), providing additional protection when abnormal current or voltage conditions occur during compatible LED Lighting Testing applications.\u003c\/p\u003e\n\u003ch3\u003eMultiple Protection Functions for Reliable Operation\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S includes Over-Voltage Protection, Over-Load Protection, Over-Current Protection, Short Circuit Protection, Over-Temperature Protection, and Grounding Protection. These protection functions help protect the power supply and connected equipment during abnormal operating conditions.\u003c\/p\u003e\n\u003ch3\u003eCooling Fan for Extended Bench Testing\u003c\/h3\u003e\n\u003cp\u003eThe built-in Cooling Fan helps dissipate heat generated during operation, supporting extended bench testing tasks within the rated operating conditions.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eLED Lighting Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides a Regulated DC Supply for evaluating compatible LED lighting products within its rated 0–30V, 0–10A, and 300W output range. Users can adjust output parameters to establish different DC power conditions during testing.\u003c\/p\u003e\n\u003ch3\u003eLED Module Evaluation\u003c\/h3\u003e\n\u003cp\u003eUsers can configure voltage and current settings to provide controlled DC input conditions when evaluating compatible LED modules and lighting components.\u003c\/p\u003e\n\u003ch3\u003eLED Driver Circuit Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S can provide adjustable DC power for compatible LED driver circuits and related electronic components operating within the rated output range.\u003c\/p\u003e\n\u003ch3\u003eLED Current and Power Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe HD 4-Digit Display provides real-time voltage, current, and power readings, helping users monitor electrical parameters during LED Lighting Testing and circuit evaluation.\u003c\/p\u003e\n\u003ch3\u003eVariable DC Input Testing\u003c\/h3\u003e\n\u003cp\u003eThe adjustable 0–30V output allows users to apply different DC input conditions when evaluating compatible LED lighting products and related electronic designs.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eQuality Check and Terms of Service:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cp\u003eEach KUAIQU SPS-S Upgrade Series DC Power Supply package includes the standard accessories required for normal operation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDC Power Supply ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Cable ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Cable ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUser Manual ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWarranty Card ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCE \u0026amp; FCC Certification\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S is designed to meet applicable CE and FCC requirements for its intended use.\u003c\/p\u003e\n\u003ch3\u003eInspection Before Shipment\u003c\/h3\u003e\n\u003cp\u003eEach power supply undergoes inspection before shipment to help ensure proper operation and product quality.\u003c\/p\u003e\n\u003ch3\u003eCustomer Support within 24 Hours\u003c\/h3\u003e\n\u003cp\u003eFor questions about product operation, specifications, or usage, KUAIQU customer support provides assistance within 24 hours.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100.012%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\" style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" style=\"width: 10.5069%;\"\u003e\u003cstrong\u003eSub-item\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" style=\"width: 64.1101%;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eRated Value (0℃~40℃)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e0–30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e0–10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eUSB \/ Type-C Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003eUSB-A: PDO 5V\/3A, 9V\/2A, 12V\/1.5A; USB-C: PPS 3.3V–5.9V\/3A, 3.3V–11V\/1.6A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eLoad Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.3% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eLine Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.01% + 2.5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eSetting Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eReadback Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eSetting Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eReadback Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eRipple (20Hz~20MHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤100mVp-p \/ ≤15mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤15mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eRise Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eRise Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eFall Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤20s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eFall Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eDynamic Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eInput Voltage \/ Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003eAC 220V (AC110V optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003eSize \/ Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003eApprox. 22 × 8.5 × 15.5cm, 1.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.7536%;\"\u003e\u003cstrong\u003ePackage Size \/ Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.5069%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 64.1101%;\"\u003eSingle unit: 29.5 × 13 × 21cm, 1.65kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose KUAIQU SPS3010S?\u003c\/h2\u003e\n\u003cp\u003eThe KUAIQU SPS3010S combines a \u003cstrong\u003e0–30V adjustable output range, up to 10A current, and 300W maximum power\u003c\/strong\u003e to provide stable and adjustable DC power conditions for compatible LED Lighting Testing applications.\u003c\/p\u003e\n\u003cp\u003eIts Precision Encoder adjustment system with V-COARSE, V-FINE, A-COARSE, and A-FINE controls supports accurate voltage and current configuration. The Precision Current Control function helps users establish suitable current conditions within the rated range, while the HD 4-Digit Display provides real-time monitoring of voltage, current, and power.\u003c\/p\u003e\n\u003cp\u003eWith an Independent Output Button, OVP, OCP, Over-Load Protection, Short Circuit Protection, Over-Temperature Protection, Grounding Protection, USB-A and USB-C fast charging output, and a built-in Cooling Fan, the SPS3010S is a practical Regulated DC Supply for compatible LED lighting products, LED circuits, and engineering bench testing applications.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC220V(±10%) \/ SPS3010S","offer_id":47896119378097,"sku":"SPS3010S","price":79.9,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%) \/ SPS3010S","offer_id":47896119410865,"sku":"SPS3010S","price":79.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_SPS3010S_30V_10A_300W_Regulated_DC_Supply_with_Precision_Current_Control_for_LED_Lighting_Testing1.png?v=1788590840","url":"https:\/\/www.kuaiquinstrument.com\/fr\/products\/kuaiqu-sps3010s-30v-10a-300w-regulated-dc-supply-with-precision-current-control-for-led-lighting-testing","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}