{"product_id":"kuaiqu-0-60v-0-5a-300w-dc-test-supply-with-cv-cc-for-contactor-and-relay-testing-spps-c605","title":"KUAIQU 0-60V 0-5A 300W DC Test Supply with CV\/CC for Contactor and Relay Testing SPPS-C605","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\/SPPS-C_Series_English_Manual.pdf?v=1754014815\" 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\u003ch3\u003e\u003cspan style=\"mso-bookmark: OLE_LINK55;\"\u003e\u003cspan style=\"mso-bookmark: OLE_LINK56;\"\u003e\u003cspan style=\"mso-bookmark: OLE_LINK57;\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\" style=\"font-family: 'Calibri','sans-serif'; mso-ascii-theme-font: minor-latin; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; color: #f50d0d;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/12.png?v=1776150334\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch1\u003eKUAIQU 0-60V 0-5A 300W DC Test Supply\u003c\/h1\u003e\n\u003ch1\u003ewith CV\/CC for Contactor and Relay\u003c\/h1\u003e\n\u003ch1\u003eTesting SPPS-C605\u003c\/h1\u003e\n\u003cp\u003eThe KUAIQU SPPS-C605 is a DC Test Supply designed for bench testing compatible DC contactors, relays, electromagnetic coils, and related low-voltage switching components. With a 0-60V adjustable output, up to 5A current, and 300W maximum power, it provides flexible DC supply conditions for coil testing within the rated requirements of the device under test.\u003c\/p\u003e\n\u003cp\u003eFor DC Contactor and Relay Testing, technicians and engineers can use the SPPS-C605 to establish the required coil voltage, observe current and power during energization, control output when applying or removing coil power, and compare the electrical behavior of different compatible components. The CV\/CC operation, dual-knob encoder adjustment, and Voltage Current Power Display provide practical control and monitoring for laboratory, engineering, repair, and component evaluation work.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e0-60V Adjustable DC Output for Contactor and Relay Coils\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-C605 provides adjustable DC output from 0 to 60V, with up to 5A current and 300W maximum power. This range provides flexibility for testing compatible DC contactors, relays, solenoid-operated switching components, and electromagnetic coils with different rated DC input requirements.\u003c\/p\u003e\n\u003cp\u003eTechnicians can configure the DC Test Supply according to the rated coil voltage of the component under test rather than relying on a single fixed supply condition.\u003c\/p\u003e\n\u003ch3\u003eCV\/CC Operation for Different Coil Loads\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-C605 automatically switches between Constant Voltage and Constant Current operation according to the connected load. This provides flexible DC power for compatible contactor and relay coils with different electrical characteristics.\u003c\/p\u003e\n\u003cp\u003eDuring testing, users can establish the required supply condition within the rated output range and observe the resulting electrical readings while the coil is energized.\u003c\/p\u003e\n\u003ch3\u003eEncoder Adjustment for Controlled Coil Voltage and Current Settings\u003c\/h3\u003e\n\u003cp\u003eThe dual-knob encoder provides precise adjustment of voltage and current settings. This is useful when testing contactors and relays with different coil specifications or when making controlled changes to the supply condition during component evaluation.\u003c\/p\u003e\n\u003cp\u003eThe encoder adjustment also makes it easier to return to a defined test setting when repeating tests on multiple samples.\u003c\/p\u003e\n\u003ch3\u003eVoltage Current Power Display During Coil Operation\u003c\/h3\u003e\n\u003cp\u003eThe 4-digit digital display provides voltage, current, and power readings during operation. These readings allow technicians to observe the electrical condition of the coil while the contactor or relay is being energized.\u003c\/p\u003e\n\u003cp\u003eChanges in current or power can be observed during different test conditions, providing useful electrical information for component comparison, troubleshooting, and verification.\u003c\/p\u003e\n\u003ch3\u003eOutput Control for Energization and Release Checks\u003c\/h3\u003e\n\u003cp\u003eThe independent Output Control allows users to prepare the required voltage and current settings before applying power to the contactor or relay coil.\u003c\/p\u003e\n\u003cp\u003eSwitching the output on or off provides a convenient way to perform basic energization and release checks, repeated switching tests, and controlled power application without repeatedly changing the configured supply parameters.\u003c\/p\u003e\n\u003ch3\u003eControlled DC Supply for Different Coil Ratings\u003c\/h3\u003e\n\u003cp\u003eContactors and relays are available with different coil voltage and current requirements. The adjustable output of the SPPS-C605 allows users to configure suitable DC supply conditions for compatible components within the 0-60V, 0-5A, and 300W rated output capability.\u003c\/p\u003e\n\u003cp\u003eThis flexibility is useful when one test bench needs to accommodate multiple relay or contactor samples with different rated DC coils.\u003c\/p\u003e\n\u003ch3\u003eElectrical Behavior Comparison Between Components\u003c\/h3\u003e\n\u003cp\u003eThe Voltage Current Power Display provides direct electrical readings that can be compared between compatible contactors, relays, or coil samples.\u003c\/p\u003e\n\u003cp\u003eEngineers can observe the supply voltage, current consumption, and power reading for different samples under similar configured conditions as part of basic component evaluation and troubleshooting.\u003c\/p\u003e\n\u003ch3\u003eCompact Bench Design for Electromechanical Component Testing\u003c\/h3\u003e\n\u003cp\u003eThe compact SPPS-C605 is suitable for electronics laboratories, electrical engineering workstations, relay testing benches, repair areas, and component development environments. The temperature-controlled fan supports cooling during operation, while the USB 5V\/2A output can provide auxiliary power for compatible USB-powered accessories used around the workstation.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eDC Contactor Coil Testing\u003c\/h3\u003e\n\u003cp\u003eUse the SPPS-C605 to provide adjustable DC power to compatible contactor coils and observe their electrical operating condition. Engineers can configure the required coil voltage and monitor voltage, current, and power during the test.\u003c\/p\u003e\n\u003cp\u003eThe Output Control can be used to apply and remove coil power during basic energization and release checks.\u003c\/p\u003e\n\u003ch3\u003eDC Relay Coil Testing\u003c\/h3\u003e\n\u003cp\u003eThe DC Test Supply can provide adjustable power for compatible relay coils within the 0-60V, 0-5A, and 300W output range. Users can establish the required coil supply condition and observe the electrical readings while the relay is energized.\u003c\/p\u003e\n\u003cp\u003eThis makes the SPPS-C605 suitable for relay evaluation during development, repair, and laboratory testing.\u003c\/p\u003e\n\u003ch3\u003eContactor and Relay Energization Checks\u003c\/h3\u003e\n\u003cp\u003eThe Output Control provides convenient control of when DC power is applied to the coil. Technicians can configure the required voltage and current first and then activate the output to perform basic energization checks.\u003c\/p\u003e\n\u003cp\u003eThe displayed current and power values can be observed during the energization process as part of the electrical evaluation.\u003c\/p\u003e\n\u003ch3\u003eContactor and Relay Release Checks\u003c\/h3\u003e\n\u003cp\u003eRemoving DC output through the Output Control provides a simple way to perform release checks after the coil has been energized.\u003c\/p\u003e\n\u003cp\u003eThis can be useful when repeatedly checking the basic energization and de-energization behavior of compatible contactors and relays during bench evaluation.\u003c\/p\u003e\n\u003ch3\u003eDifferent Coil Voltage Testing\u003c\/h3\u003e\n\u003cp\u003eThe 0-60V adjustable output allows the SPPS-C605 to accommodate compatible contactors and relays with different rated DC coil voltages.\u003c\/p\u003e\n\u003cp\u003eTechnicians can configure the supply according to the component specification and use the same DC Test Supply for different samples within its rated output capability.\u003c\/p\u003e\n\u003ch3\u003eCoil Current and Power Observation\u003c\/h3\u003e\n\u003cp\u003eThe Voltage Current Power Display allows users to observe the electrical values associated with the connected coil during testing.\u003c\/p\u003e\n\u003cp\u003eCurrent and power readings can be compared between different samples or different test conditions to support basic electrical evaluation and troubleshooting.\u003c\/p\u003e\n\u003ch3\u003eContactor and Relay Sample Comparison\u003c\/h3\u003e\n\u003cp\u003eWhen multiple compatible components need to be evaluated, the SPPS-C605 allows users to establish consistent voltage and current settings and compare the displayed electrical readings between samples.\u003c\/p\u003e\n\u003cp\u003eThis can support component selection, incoming inspection, engineering evaluation, and troubleshooting procedures where electrical behavior needs to be compared.\u003c\/p\u003e\n\u003ch3\u003eRepeated Energization and De-Energization Testing\u003c\/h3\u003e\n\u003cp\u003eThe Output Control can be used for repeated power application and removal during basic contactor and relay testing.\u003c\/p\u003e\n\u003cp\u003eTechnicians can maintain the configured supply parameters while repeatedly switching the DC output to evaluate the electrical behavior of compatible components across multiple test cycles.\u003c\/p\u003e\n\u003ch3\u003eRelay and Contactor Repair Verification\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-C605 can serve as an adjustable DC Test Supply during repair and post-repair verification of compatible contactors, relays, and coil-driven switching components.\u003c\/p\u003e\n\u003cp\u003eAfter repair or replacement, technicians can configure the required supply condition, apply DC power, and observe voltage, current, and power readings during the basic operating check.\u003c\/p\u003e\n\u003ch3\u003eElectromechanical Component Development Testing\u003c\/h3\u003e\n\u003cp\u003eFor engineering development, the SPPS-C605 provides adjustable DC power for compatible relay, contactor, and electromagnetic coil evaluation.\u003c\/p\u003e\n\u003cp\u003eThe combination of encoder adjustment, CV\/CC operation, Output Control, and real-time electrical display allows engineers to establish and repeat defined supply conditions during component development and laboratory testing.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eQuality Check and Terms of Service\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePackage includes: DC Power Supply *1, Output Power Cord *1, Input Power Cord *1, User Manual *1, Warranty Card *1.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHas passed CE \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 to ensure good quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustomer support: Contact us with any questions, and we'll respond 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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDC Test Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPPS-C605\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e0-60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e0-5A\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\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e4-Digit LED Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Parameters\u003c\/td\u003e\n\u003ctd\u003eVoltage \/ Current \/ Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eDual-Knob Encoder Adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Mode\u003c\/td\u003e\n\u003ctd\u003eCV\/CC Automatic Switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Control\u003c\/td\u003e\n\u003ctd\u003eOutput ON\/OFF Switch\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\u003eRated Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Ripple\u003c\/td\u003e\n\u003ctd\u003e≤200 mVp-p \/ ≤20 mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Ripple\u003c\/td\u003e\n\u003ctd\u003e≤20 mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Setting Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 15mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Readback Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 15mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Setting Resolution\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Readback Resolution\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Setting Resolution\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Readback Resolution\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.3% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 2.5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time No Load\u003c\/td\u003e\n\u003ctd\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time Full Load\u003c\/td\u003e\n\u003ctd\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time No Load\u003c\/td\u003e\n\u003ctd\u003e≤20s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time Full Load\u003c\/td\u003e\n\u003ctd\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Response\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\u003c\/td\u003e\n\u003ctd\u003eAC 220V, AC110V Optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eTemperature-Controlled Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eApprox. 22 × 8.5 × 15.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose KUAIQU SPPS-C605?\u003c\/h2\u003e\n\u003cp\u003eDC Contactor and Relay Testing requires a controllable DC source that can accommodate different coil voltage requirements while allowing technicians to observe the electrical conditions during energization and de-energization. The KUAIQU SPPS-C605 combines a 0-60V adjustable output, up to 5A current, and 300W maximum power with CV\/CC operation, encoder adjustment, Output Control, and Voltage Current Power Display.\u003c\/p\u003e\n\u003cp\u003eFor contactor and relay testing, the SPPS-C605 allows users to configure the required coil supply condition, apply or remove output during energization and release checks, and observe voltage, current, and power during operation. The adjustable output is also useful when testing compatible components with different rated coil voltages.\u003c\/p\u003e\n\u003cp\u003eFor engineering evaluation, repair verification, component comparison, and repeated bench testing, the SPPS-C605 provides a practical DC Test Supply for establishing consistent electrical test conditions. Its compact design and direct front-panel control make it suitable for laboratory benches, electrical workstations, repair areas, and electromechanical component testing within its rated specifications.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC220V(±10%) \/ SPPS-C605","offer_id":47962968490161,"sku":"SPPS-C605-B-220V-0923-03","price":79.99,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%) \/ SPPS-C605","offer_id":47962968522929,"sku":"SPPS-C605-B-110V-0923-03","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_0-60V_0-5A_300W_DC_Test_Supply_with_CV_CC_for_Contactor_and_Relay_Testing_SPPS-C605-01.png?v=1790149969","url":"https:\/\/www.kuaiquinstrument.com\/products\/kuaiqu-0-60v-0-5a-300w-dc-test-supply-with-cv-cc-for-contactor-and-relay-testing-spps-c605","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}