{"product_id":"elitech-ls-230-three-phase-cold-room-control-system","title":"Elitech LS-230 Three-Phase Split Cold Room Electrical Control System","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Elitech LS-230 is a three-phase split electrical control system designed for one-refrigeration-unit and one-cold-room applications.\u003c\/p\u003e\n\u003cp\u003eThe operating panel is separated from the electrical control box, allowing the control box to be installed close to the refrigeration unit while the operating panel is positioned in a convenient location. This arrangement helps separate operating controls from high-current components and can reduce the amount of power cable required.\u003c\/p\u003e\n\u003cp\u003eThe system manages the compressor, electric defrost heater and unit cooler while providing temperature control, motor protection, alarm inputs and optional remote communication.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSplit operating panel and electrical control box\u003c\/li\u003e\n\u003cli\u003eCompressor, defrost and unit-cooler control\u003c\/li\u003e\n\u003cli\u003eSuitable for piston and scroll compressors\u003c\/li\u003e\n\u003cli\u003eElectric defrost\u003c\/li\u003e\n\u003cli\u003eThree temperature-sensor connections\u003c\/li\u003e\n\u003cli\u003eDual room-temperature sensors\u003c\/li\u003e\n\u003cli\u003eIndependent defrost-temperature sensor\u003c\/li\u003e\n\u003cli\u003eCompressor overload protection\u003c\/li\u003e\n\u003cli\u003ePhase-loss protection\u003c\/li\u003e\n\u003cli\u003ePhase-sequence protection\u003c\/li\u003e\n\u003cli\u003eThree-phase imbalance protection\u003c\/li\u003e\n\u003cli\u003eInverse-time motor protection\u003c\/li\u003e\n\u003cli\u003eCyclic or real-time-clock defrost\u003c\/li\u003e\n\u003cli\u003eExternal protection-signal inputs\u003c\/li\u003e\n\u003cli\u003eOptional Bluetooth, WiFi, 2G or 4G communication\u003c\/li\u003e\n\u003cli\u003eRemote monitoring capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\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\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eThree-phase 4-wire or 5-wire, 380 VAC ±10%, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003ePiston or scroll compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Power\u003c\/td\u003e\n\u003ctd\u003e5 HP, 10 HP or 15 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Contactor\u003c\/td\u003e\n\u003ctd\u003e18 A, 25 A or 32 A according to model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Start Method\u003c\/td\u003e\n\u003ctd\u003eDirect start\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Type\u003c\/td\u003e\n\u003ctd\u003eAir cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCold Room Type\u003c\/td\u003e\n\u003ctd\u003eFan-cooled cold room\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefrost Method\u003c\/td\u003e\n\u003ctd\u003eElectric defrost\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to 119°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eNTC 10 kΩ at 25°C, B value 3435 K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Sensors\u003c\/td\u003e\n\u003ctd\u003eTwo room sensors and one defrost sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Restart Delay\u003c\/td\u003e\n\u003ctd\u003e1–120 minutes, adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefrost Start Mode\u003c\/td\u003e\n\u003ctd\u003eCyclic or clock defrost\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Protection Inputs\u003c\/td\u003e\n\u003ctd\u003eTwo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Measurement Range\u003c\/td\u003e\n\u003ctd\u003e0–80 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e260 × 320 × 135 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-10°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e20% to 90%RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetworking Options\u003c\/td\u003e\n\u003ctd\u003eBluetooth, WiFi, 2G or 4G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Elitech","offers":[{"title":"Default Title","offer_id":44004657332283,"sku":null,"price":53.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/2026-08-19_160844_916.png?v=1787126954","url":"https:\/\/xiaxuecoldroom.com\/products\/elitech-ls-230-three-phase-cold-room-control-system","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}