{"product_id":"kuaiqu-1kv-dc-power-supply","title":"0-1000 Volt DC Power Supply Programmable High Voltage","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\/R-SPS10001SR_1000V_1A_Data_Spec_fc6574d6-fa28-42e5-a7d9-f489c3f0a5f1.pdf?v=1781172124\" 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-vfC6AV 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 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e0-1000 Volt DC Power Supply \u003c\/h1\u003e\n\u003ch1 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e Programmable 1kV Power Supply\u003c\/h1\u003e\n\u003ch1 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003ewith RS232, RS485, USB \u0026amp; Modbus Protocol\u003c\/h1\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cp\u003eThis 1000V power supply features advanced PWM technology for ultra-low ripple, high accuracy, and stable output. Built with high-power MOSFETs and a precision reference source, this 1kV power supply  delivers reliable performance even under continuous full-load operation.\u003c\/p\u003e\n\u003cp\u003eComprehensive protection functions safeguard both the power supply and connected equipment. Easy to operate, this programmable 1000V DC power supply also supports series and parallel connection for expanded voltage or current capacity across a wide range of applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003ch2 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eSuperior Output Performance \u0026amp; Precision Control\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Power, Wide-Range Output\u003c\/strong\u003e: Capable of delivering up to 1000V voltage and 1A current, it meets the demanding needs of high-voltage testing in solar energy, photovoltaic modules, and more—far exceeding the capabilities of standard power supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Precision \u0026amp; Stability\u003c\/strong\u003e: A 4-digit digital display provides 0.01V\/0.001A resolution, ensuring accurate and consistent voltage\/current output for reliable, repeatable test data.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eComprehensive Safety Protection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent OCP\/OVP Dual Protection\u003c\/strong\u003e: Presettable overcurrent (OCP) and overvoltage (OVP) thresholds instantly cut off output in case of anomalies, preventing damage to costly test equipment from operational errors or load failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Output Switch (ON\/OFF)\u003c\/strong\u003e: Safely activate or deactivate the load without altering set parameters, enhancing operational safety and convenience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eEfficient Operation \u0026amp; Data Management\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Group Data Storage (M1-M3)\u003c\/strong\u003e: Save and recall up to 3 sets of voltage\/current parameters with one click, streamlining repetitive testing processes—ideal for batch production line testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Lock Function\u003c\/strong\u003e: Lock panel buttons to prevent accidental parameter changes, ensuring consistency and data accuracy during testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eIntuitive Monitoring \u0026amp; Auxiliary Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Power Display\u003c\/strong\u003e: The screen shows current output power (W) in real time, enabling instant work status monitoring, energy efficiency analysis, and troubleshooting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuzzer Alarms\u003c\/strong\u003e: Audible prompts for protection actions and operation confirmations keep users informed of device status without constant screen monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eBroad Professional Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003eTailored for new energy and industrial testing, its high-voltage capabilities make it an ideal choice for solar panel\/photovoltaic module testing, electronic component aging, laboratory R\u0026amp;D, and production line quality inspection—combining power and precision for targeted use cases.\u003c\/p\u003e\n\u003ch3 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eReliable, Durable Build\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003eConstructed with high-quality components and advanced circuit design, it guarantees long-term stability and durability—making it a trusted tool for engineers and researchers.\u003c\/p\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003eThis power supply is more than just a high-precision device; it’s an integrated solution for intelligent data management, multi-layered safety, and user-friendly operation. It elevates efficiency and safety across R\u0026amp;D and production workflows.\u003c\/div\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\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\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC 220V ±10%, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 1% + 30mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Regulation (Voltage)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 1% + 30mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecovery Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 100μs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Ripple \u0026amp; Noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 50mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Temperature Coefficient\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 300PPM\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 1% + 30mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Regulation (Current)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 1% + 30mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Ripple \u0026amp; Noise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 50mArms (RMS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB, RS232, RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModbus RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePC control, data transmission, monitoring, and data logging via dedicated software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\n\u003cstrong\u003eApplication Fields\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\n\u003cp class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eNew Energy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhotovoltaic (Solar) Inverter Testing\u003c\/strong\u003e: Serves as a DC input source to test the conversion efficiency and stability of inverters under high-voltage DC input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Cell Stack Testing\u003c\/strong\u003e: Simulates and tests the performance of fuel cell stacks under different voltages and currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Voltage Battery Pack Testing\u003c\/strong\u003e: Used for charge-discharge testing, performance evaluation, and aging experiments of high-voltage battery packs in electric vehicles or energy storage systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eElectronic Component Testing \u0026amp; Aging\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Device Testing\u003c\/strong\u003e: Conducts voltage withstand and breakdown characteristic tests for devices like MOSFETs, IGBTs, diodes, and TVS tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Component Aging Testing\u003c\/strong\u003e: Performs long-term stability and reliability tests for capacitors, resistors, insulators, and other components under high voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eLaboratory \u0026amp; Scientific Research\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasma Experiment\u003c\/strong\u003e: Provides stable high-voltage power supply for plasma generators, ion sources, and other equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Breakdown Testing\u003c\/strong\u003e: Tests the breakdown voltage and leakage characteristics of insulating materials, coatings, and films under high voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-iWP5WJ auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eQuality Check and Terms of Service:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003ePackage includes: DC Power Supply *1, Output Power Cord *1, Input Power Cord *1, User Manual *1, Warranty Card *1.\u003c\/li\u003e\n\u003cli\u003eHas passed CE \u0026amp; FCC Certification.\u003c\/li\u003e\n\u003cli\u003eAll DC power supplies and accessories are inspected before shipment to ensure good quality.\u003c\/li\u003e\n\u003cli\u003eCustomer support: Contact us with any questions, and we'll respond within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"R-SPS10001SR (0-1000V 0-1A) \/ AC220V(±10%)","offer_id":47387218084017,"sku":"R-SPS10001SR-220V","price":749.99,"currency_code":"USD","in_stock":true},{"title":"R-SPS8001SR (0-800V 0-1A) \/ AC220V(±10%)","offer_id":47387218116785,"sku":null,"price":639.99,"currency_code":"USD","in_stock":true},{"title":"R-SPS6001SR (0-600V 0-1A) \/ AC220V(±10%)","offer_id":47387218149553,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true},{"title":"R-SPS4001SR (0-400V 0-1A) \/ AC220V(±10%)","offer_id":47387218182321,"sku":null,"price":339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/1kv_power_supply.png?v=1781171823","url":"https:\/\/www.kuaiquinstrument.com\/products\/kuaiqu-1kv-dc-power-supply","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}