{"product_id":"kuaiqu-sps3010s-30v-10a-300w-variable-dc-supply-with-precision-encoder-for-motor-testing","title":"KUAIQU SPS3010S 30V 10A 300W Variable DC Supply with Precision Encoder for Motor 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 Variable\u003c\/h1\u003e\n\u003ch1\u003eDC Supply with Precision Encoder for\u003c\/h1\u003e\n\u003ch1\u003eMotor Testing\u003c\/h1\u003e\n\u003cp\u003eThe KUAIQU SPS3010S is a 30V 10A 300W Variable DC Supply designed for DC Motor Testing and compatible motor-related electronic applications. With a 0–30V adjustable output range, up to 10A current capability, and 300W maximum power, it provides flexible DC power conditions for evaluating compatible DC motors and motor circuits within the rated output range.\u003c\/p\u003e\n\u003cp\u003eDesigned for controlled bench testing, the SPS3010S combines a Precision Encoder adjustment system, 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 DC Motor Testing applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e0–30V Variable Output for DC Motor Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides a 0–30V adjustable DC output range for compatible DC Motor Testing applications. Users can set different output voltages within the rated range to establish various power input conditions when evaluating compatible DC motors and related circuits.\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 adjustable DC power conditions for compatible DC motors requiring higher current output within the rated operating range. Users can configure voltage and current parameters according to the requirements of the connected motor or electronic circuit.\u003c\/p\u003e\n\u003ch3\u003ePrecision Encoder for Accurate Voltage and Current Adjustment\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S features a Precision Encoder adjustment system with V-COARSE, V-FINE, A-COARSE, and A-FINE controls. Coarse adjustment helps users quickly reach the desired test range, while fine adjustment supports smaller parameter changes when evaluating motor operation under different DC input conditions.\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 DC Motor Testing, users can monitor the electrical parameters supplied to the connected motor 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 voltage and current parameters to be configured before enabling DC output. This helps users prepare the required testing conditions before applying power to a compatible DC motor or motor-related circuit.\u003c\/p\u003e\n\u003ch3\u003eAdjustable DC Power Conditions for Motor Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides adjustable voltage and current output, allowing users to establish different DC power conditions within the rated range. This supports evaluation of compatible DC motors under different input settings during bench testing.\u003c\/p\u003e\n\u003ch3\u003eOCP and OVP Protection for 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 DC Motor 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 Operation\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\u003eDC Motor Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S provides a Variable DC Supply for evaluating compatible DC motors within its rated 0–30V, 0–10A, and 300W output range. Users can adjust output parameters to establish different DC power conditions during motor testing.\u003c\/p\u003e\n\u003ch3\u003eMotor Operating Condition Evaluation\u003c\/h3\u003e\n\u003cp\u003eUsers can configure different voltage and current settings to observe how compatible DC motors respond under various input conditions within the rated output range.\u003c\/p\u003e\n\u003ch3\u003eMotor Circuit Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS3010S can provide controlled DC power for compatible motor circuits, driver circuits, and related electronic components operating within its rated specifications.\u003c\/p\u003e\n\u003ch3\u003eVariable Voltage Motor Testing\u003c\/h3\u003e\n\u003cp\u003eThe adjustable 0–30V output allows users to apply different voltage conditions when evaluating compatible DC motors and related electronics during development and testing.\u003c\/p\u003e\n\u003ch3\u003eMotor Electrical Parameter Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe HD 4-Digit Display provides real-time voltage, current, and power readings, helping users monitor output parameters while conducting compatible DC Motor Testing.\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%; height: 548.864px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth class=\"last:pe-10\" style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" style=\"width: 10.8631%;\"\u003e\u003cstrong\u003eSub-item\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" style=\"width: 63.5758%;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eRated Value (0℃~40℃)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e0–30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e0–10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eUSB \/ Type-C Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\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 style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eLoad Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.3% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eLine Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.01% + 2.5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eSetting Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eReadback Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eSetting Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eReadback Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eRipple (20Hz~20MHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤100mVp-p \/ ≤15mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤15mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eRise Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eRise Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eFall Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤20s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eFall Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eDynamic Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003eTime\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eInput Voltage \/ Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003eAC 220V (AC110V optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003eSize \/ Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\u003eApprox. 22 × 8.5 × 15.5cm, 1.2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 24.9317%;\"\u003e\u003cstrong\u003ePackage Size \/ Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10.8631%;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 63.5758%;\"\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 flexible DC power conditions for compatible DC Motor 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 HD 4-Digit Display provides real-time monitoring of voltage, current, and power, while the Independent Output Button allows users to prepare test parameters before enabling DC output.\u003c\/p\u003e\n\u003cp\u003eWith 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 Variable DC Supply for compatible DC motors, motor circuits, and engineering bench testing applications.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC220V(±10%) \/ SPS3010S","offer_id":47896119312561,"sku":"SPS3010S","price":79.9,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%) \/ SPS3010S","offer_id":47896119345329,"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_Variable_DC_Supply_with_Precision_Encoder_for_Motor_Testing1.png?v=1788590377","url":"https:\/\/www.kuaiquinstrument.com\/products\/kuaiqu-sps3010s-30v-10a-300w-variable-dc-supply-with-precision-encoder-for-motor-testing","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}