{"product_id":"raytech-mini-atos-automatic-transformer-observation-system","title":"Raytech MINI-ATOS Transformer Observation System","description":"\u003cp\u003eThe Raytech MINI-ATOS is a high-precision transformer observation system built for automated testing of transformer performance. Ideal for utilities and transformer manufacturers, it performs turns ratio, winding resistance, and phase deviation tests across up to 30 tap positions—entirely controlled from a touchscreen interface.\u003c\/p\u003e\n\u003cp\u003eWith full 3-phase automation, built-in safety interlocks, and onboard data archiving, the MINI-ATOS enhances test speed, consistency, and operator safety.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePerforms TTR, resistance, and phase angle testing\u003c\/li\u003e\n\u003cli\u003eAutomated 3-phase test sequencing for fast diagnostics\u003c\/li\u003e\n\u003cli\u003eMeasures up to 30 tap positions with auto-load tap changer support\u003c\/li\u003e\n\u003cli\u003eHigh-voltage interlock system ensures safe operation\u003c\/li\u003e\n\u003cli\u003eBuilt-in printer and internal data storage for report generation\u003c\/li\u003e\n\u003cli\u003eDesigned for utility field teams and transformer OEMs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply: \u003c\/strong\u003e90–264 V AC \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Ranges:\u003c\/strong\u003e 0.1–10,000 for ratio; 1 µΩ–10 kΩ for resistance \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComms:\u003c\/strong\u003e USB, Ethernet, RS232 \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay: \u003c\/strong\u003e10” TFT touchscreen \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Power\/distribution transformers, tap changers \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Logging: \u003c\/strong\u003eInternal + exportable PDF\/CSV reports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"RAYTECH","offers":[{"title":"Default Title","offer_id":51675076329782,"sku":"RAY MINI-ATOS","price":63409.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/70060-mini-ATOS.png?v=1748972149","url":"https:\/\/jmtest.ca\/products\/raytech-mini-atos-automatic-transformer-observation-system","provider":"JM Test Systems","version":"1.0","type":"link"}