{"product_id":"kuaiqu-sps3010s-30v-10a-300w-bench-dc-supply-with-precision-encoder-for-dc-load-testing","title":"KUAIQU SPS3010S 30V 10A 300W Bench DC Supply with Precision Encoder for DC Load 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 Bench\u003c\/h1\u003e\n\u003ch1\u003eDC Supply with Precision Encoder for\u003c\/h1\u003e\n\u003ch1\u003eDC Load Testing\u003c\/h1\u003e\n\u003cp\u003eThe KUAIQU SPS3010S is a 30V 10A 300W Bench DC Supply designed for DC Load Testing and compatible electronic load evaluation applications. With a 0–30V adjustable DC output, up to 10A current capability, and 300W maximum power, it provides controllable power input conditions for evaluating load behavior, current requirements, and electrical performance within the rated operating range.\u003c\/p\u003e\n\u003cp\u003eDesigned for engineering and laboratory bench environments, the SPS3010S combines Precision Encoder adjustment, HD 4-Digit Display, Independent Output Button, and multiple protection functions. Users can set required voltage and current values before output activation and observe real-time electrical parameters during DC Load Testing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eAdjustable 0–30V DC Output for Load Condition Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides a 0–30V adjustable DC output, allowing users to establish different input conditions for compatible DC loads and electronic circuits. The flexible voltage adjustment helps evaluate how connected loads respond under different supply conditions within the rated output range.\u003c\/p\u003e\n\u003ch3\u003e10A Current Capability with 300W Power Output\u003c\/h3\u003e\n\u003cp\u003eWith up to 10A output current and 300W maximum power, the SPS3010S provides suitable power capability for testing various compatible DC loads. Users can adjust voltage and current settings according to the requirements of the load device while staying within the rated specifications.\u003c\/p\u003e\n\u003ch3\u003ePrecision Encoder for Detailed Voltage and Current Setting\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S features V-COARSE, V-FINE, A-COARSE, and A-FINE adjustment controls. The coarse adjustment allows users to quickly reach the desired testing range, while fine adjustment supports smaller changes when configuring DC load test conditions.\u003c\/p\u003e\n\u003ch3\u003eBench DC Supply with Controlled Output Setup\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S allows users to configure output voltage and current parameters before applying power through the Independent Output Button. This helps create controlled testing conditions when connecting different electronic loads or power circuits.\u003c\/p\u003e\n\u003ch3\u003eHD 4-Digit Display for Load Testing Observation\u003c\/h3\u003e\n\u003cp\u003eThe HD 4-Digit Display provides real-time readings of voltage, current, and power. During DC Load Testing, users can observe power input changes and monitor electrical values supplied to the connected load.\u003c\/p\u003e\n\u003ch3\u003eCurrent Adjustment Support for Load Demand Evaluation\u003c\/h3\u003e\n\u003cp\u003eWith 1mA current setting resolution, the SPS3010S supports detailed current configuration within its rated range. This allows users to establish different current conditions when evaluating compatible loads and electronic devices.\u003c\/p\u003e\n\u003ch3\u003eStable DC Output for Repeatable Testing Conditions\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides regulated DC output to help users maintain consistent power conditions during repeated bench tests. Adjustable voltage and current settings allow users to compare load responses under different input configurations.\u003c\/p\u003e\n\u003ch3\u003eOVP and OCP Protection for Testing Applications\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S includes Over-Voltage Protection (OVP) and Over-Current Protection (OCP), helping provide additional protection when unexpected voltage or current conditions occur during compatible DC Load Testing.\u003c\/p\u003e\n\u003ch3\u003eMultiple Protection Functions for Reliable Bench 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 functions help protect the power supply and connected equipment during abnormal operating conditions.\u003c\/p\u003e\n\u003ch3\u003eCooling Fan for Extended Testing Operation\u003c\/h3\u003e\n\u003cp\u003eThe built-in Cooling Fan helps dissipate heat generated during operation, supporting longer bench testing tasks within the rated operating conditions.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eDC Load Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides a Bench DC Supply solution for evaluating compatible DC loads within its rated 0–30V, 0–10A, and 300W output range. Users can adjust supply conditions and observe load responses during testing.\u003c\/p\u003e\n\u003ch3\u003eElectronic Load Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe adjustable output allows users to establish different voltage and current conditions when evaluating compatible electronic loads and related circuits.\u003c\/p\u003e\n\u003ch3\u003ePower Consumption Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S enables users to monitor voltage, current, and power values while analyzing electrical consumption characteristics of compatible devices under controlled DC input conditions.\u003c\/p\u003e\n\u003ch3\u003eCurrent Demand Verification\u003c\/h3\u003e\n\u003cp\u003eWith up to 10A output capability and fine current adjustment, the SPS3010S helps users evaluate current requirements of compatible loads and electronic systems.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Bench Testing\u003c\/h3\u003e\n\u003cp\u003eCombining Precision Encoder adjustment, HD 4-Digit Display, Independent Output Button, and multiple protection functions, the SPS3010S is suitable for engineering development and laboratory DC testing applications.\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\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eSub-item\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\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\u003e\u003cstrong\u003eRated Value (0℃~40℃)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0–30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0–10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB \/ Type-C Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\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\u003e\u003cstrong\u003eLoad Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.3% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLine Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 2.5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSetting Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReadback Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSetting Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReadback Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRipple (20Hz~20MHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤100mVp-p \/ ≤15mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤15mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRise Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRise Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFall Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤20s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFall Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage \/ Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eAC 220V (AC110V optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize \/ Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eApprox. 22 × 8.5 × 15.5cm, 1.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Size \/ Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\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 capability, and 300W maximum power\u003c\/strong\u003e to provide flexible DC input conditions for compatible DC Load Testing applications.\u003c\/p\u003e\n\u003cp\u003eIts Precision Encoder adjustment system with V-COARSE, V-FINE, A-COARSE, and A-FINE controls allows users to configure voltage and current settings according to different load evaluation requirements. The HD 4-Digit Display provides clear monitoring of voltage, current, and power values during testing.\u003c\/p\u003e\n\u003cp\u003eWith Independent Output Control, 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 provides a practical Bench DC Supply solution for electronic loads, power circuits, and laboratory testing applications.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC220V(±10%) \/ SPS3010S","offer_id":47896119443633,"sku":"SPS3010S","price":79.9,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%) \/ SPS3010S","offer_id":47896119476401,"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_Bench_DC_Supply_with_Precision_Encoder_for_DC_Load_Testing1.png?v=1788592695","url":"https:\/\/www.kuaiquinstrument.com\/es\/products\/kuaiqu-sps3010s-30v-10a-300w-bench-dc-supply-with-precision-encoder-for-dc-load-testing","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}