{"product_id":"sol-ark-60k-3p-480v","title":"Sol-Ark 60K-3P-480V Commercial Inverter With Native 277 480V Three-Phase Output For Scalable Energy Storage","description":"\u003cdiv\u003e\n\u003ch1\u003eSol-Ark 60K-3P-480V\u003c\/h1\u003e\n\u003cp\u003eEquipment Type: Commercial Inverter\u003c\/p\u003e\n\u003cp\u003ePrimary Applications: Large commercial and industrial solar-plus-storage deployments requiring native 277\/480V three-phase output, AC and DC coupling compatibility, and scalable backup power. Suitable for retrofit or new installations that integrate with existing electrical infrastructure while enabling future expansion.\u003c\/p\u003e \u003ch2\u003ePerformance Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNative output: 277\/480V three-phase (direct compatibility with commercial distribution).\u003c\/li\u003e\n\u003cli\u003eBackup transfer: Seamless operation with 5 millisecond transfer time during grid outages.\u003c\/li\u003e\n\u003cli\u003eStorage scalability: Expandable energy storage from 40 kWh to 9.6 MWh per system.\u003c\/li\u003e\n\u003cli\u003eParallel\/configuration: Supports up to 10 inverters in parallel and 16 batteries per inverter.\u003c\/li\u003e\n\u003cli\u003eGrid interaction: Includes 200A grid pass-through for combined grid-tied and backup use.\u003c\/li\u003e\n\u003cli\u003eCoupling options: AC and DC coupling capability for flexible PV integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSafety Features and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStandards reference: OSHA, CE, UL, IEC are listed as applicable standards; certification marks to be confirmed on datasheets.\u003c\/li\u003e\n\u003cli\u003eProtective concepts: Inverter-based safeguards and fault isolation are referenced in the product description; specific protective features require manufacturer documentation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and Maintenance Requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilities: Requires 277\/480V three-phase electrical supply; PV system integration via AC or DC coupling as configured.\u003c\/li\u003e\n\u003cli\u003eSpace and mounting: Design supports parallel configurations up to 10 units; plan enclosure and cooling clearance accordingly.\u003c\/li\u003e\n\u003cli\u003eCommissioning steps: Verify electrical connections, synchronize inverters, and validate 5 ms backup transfer performance.\u003c\/li\u003e\n\u003cli\u003ePreventive maintenance: Schedule periodic inspections of connections, cooling paths, and firmware updates per manual guidance; monitor battery health per storage vendor guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarranty and Service Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWarranty period: Not specified in the provided data.\u003c\/li\u003e\n\u003cli\u003eCoverage and terms: Not specified; refer to official terms and the datasheet.\u003c\/li\u003e\n\u003cli\u003eResponse times: Not specified; consult manufacturer for service-level details.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBranding\/References\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Sol-Ark\u003c\/li\u003e\n\u003cli\u003eModel numbers: 60K-3P-480V\u003c\/li\u003e\n\u003cli\u003eReferences\/datasheets: Spec Sheet: Download; Installation Manual: Download\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eDifferentiators\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNative 277\/480V three-phase output eliminates external transformers, reducing installation complexity and costs.\u003c\/li\u003e\n\u003cli\u003eAC and DC coupling with scalable storage up to 9.6 MWh and a modular, parallel design for future growth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Portable Sun LLC","offers":[{"title":"Default Title","offer_id":44784485007475,"sku":"sku-52218983448851","price":13559.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9969\/3939\/files\/sol-ark-60k-3p-commercial-solar-inverter-display.webp?v=1776257998","url":"https:\/\/ampereauthority.com\/products\/sol-ark-60k-3p-480v","provider":"Ampere Authority","version":"1.0","type":"link"}