{"product_id":"wooswen-short-circuit-protection-air-conditioner-3-wire-5-wire-dc-fan-motor-tester-speed-adjustment-for-hvac-motor-diagnostic","title":"Wooswen Short-Circuit Protection Air Conditioner 3-Wire\/5-Wire DC Fan Motor Tester-Speed Adjustment for HVAC Motor Diagnostic","description":"\u003cp\u003eWooswen WARNING:Always double-check wire functions before connecting to avoid burnout.Do not connect NC (empty) ports.Wiring Diagram:Labels and wire order depending on the motor manufacturer. each wire is connected to the corresponding terminal based on its function.NC is an empty terminal (no connection).Input Voltage: 310V DC 15V DC (White)Interfaces: (Yellow), FG (), GND (Black)Dimensions: 90mm x 58mm x 115mmDisplay: Digital LCD ScreenProtection: 310V Short-Circuit ProtectionUniversal Compatibility: Works with 3-wire \u0026amp; 5-wire DC fan motors (supports indoor\/outdoor HVAC units).Safety Design: Protective housing + 310V short-circuit protection to prevent damage.Digital Diagnostics: LCD screen displays real-time speed feedback frequency for quick fault detection.Adjustable Speed Control: Built-in speed adjustment knob for testing motor acceleration.Easy Switching: Toggle between 3-wire and 5-wire modes with a switch.Clear Wiring Guide: Color-coded ports (red, black, yellow, , white) for error-free connections.Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on.Voltage:AC110VColor: As ShownMaterial: Metal+PlasticPackage Contents:1 * Motor tester1 * Plug wireOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e","brand":"Wooswen","offers":[{"title":"Default Title","offer_id":47905380335668,"sku":"WBHDWB0GMQ7Y7NN","price":47.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0441\/0420\/files\/61sSuPoSyRL.jpg?v=1781609022","url":"https:\/\/carkart.com\/products\/wooswen-short-circuit-protection-air-conditioner-3-wire-5-wire-dc-fan-motor-tester-speed-adjustment-for-hvac-motor-diagnostic","provider":"Carkart","version":"1.0","type":"link"}