750kVA Three Phase Padmounted Transformer 12.47kV to 480Y 277V ANSI C57.12.34 Std for Municipal Water Treatment Infrastructure

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750kVA Three Phase Padmounted Transformer 12.47kV to 480Y 277V ANSI C57.12.34 Std for Municipal Water Treatment Infrastructure


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Input Voltage 12.47kV, 13.2kV Output Voltage 480 V, 480Y/277V Frequency 50 Hz, 60 Hz Phase Three Type Three Phase Padmount Transformer Coil Number Two Windings Coil Structure Layer Coil Application Distribution System Standard Compliance ANSI / IEEE C57.12.34 & C57.12.28 Enclosure Grade Stainless Steel 304 (Corrosion Resistant) Efficiency Standard DOE 2016 / NRCan Compliant Winding […]


Input Voltage12.47kV, 13.2kVOutput Voltage480 V, 480Y/277V
Frequency50 Hz, 60 HzPhaseThree
TypeThree Phase Padmount TransformerCoil NumberTwo Windings
Coil StructureLayer CoilApplicationDistribution System
Standard ComplianceANSI / IEEE C57.12.34 & C57.12.28Enclosure GradeStainless Steel 304 (Corrosion Resistant)
Efficiency StandardDOE 2016 / NRCan CompliantWinding Material99.9% High Purity Copper (Cu)
Primary Voltage13200GrdY / 7620 VInsulating LiquidMineral Oil (Non-PCB)
Protection ClassNEMA 3R Tamper-resistantPaint SpecificationCoastal Grade Powder Coating (1000+ Hrs Salt Spray)


Our website currently displays only a selection of our transformer products. If you are looking for specific models or need detailed technical information, please feel free to contact us. As a professional transformer supplier, China Loong Transformer Co., Ltd. is committed to providing tailored solutions to meet various application needs. Whether you require oil immersed transformers, dry type transformers, special transformers, or compact substations, our experienced team is ready to assist with product selection, customization, and technical support. Let’s work together to deliver reliable and efficient power solutions that drive your business forward.

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