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PotentialTransformers.com

Global B2B Instrument Transformer Portal

PotentialTransformers.com is an international OEM & EPC supplier specializing in cast epoxy resin dry-type instrument transformers (0.5kV to 35kV) — voltage transformers (VT/PT), current transformers (CT) and combined CT+VT units — for power utilities, switchgear builders and heavy industry.

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Product Categories

  • Voltage Transformers
  • Current Transformers
  • Combined Instrument Transformers

Engineering Tools

  • AI Data Center Series
  • AI Spec & Selection Studio
  • AI Is Hungry for Power: How Many Instrument Transformers Does an AI Data Center Need?
  • From 110 kV to the GPU: CTs and PTs Across an AI Data Center Power Chain
  • High Voltage Faraday Lab Testing
  • Request Technical Datasheets

Global Support

  • Room 1602, 16/F, Wing On Centre, 111 Connaught Road Central, Sheung Wan, Central & Western District, Hong Kong
  • 86 18852046268
  • sales@potentialtransformers.com
  • Regional Hubs: Dubai, UAE | Frankfurt, Germany | Houston, USA

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IEC 61869-3 CompliantIEEE C57.13 CompliantKEMA Type Tested
AI Spec Selector & RFQ Studio

Interactive Scenario-Based Selection Studio

Select your power grid installation scenario or enter tailored engineering conditions. AI computes exact insulation requirements, creepage distances, accuracy class recommendations, and matching model codes.

How it works: pick the scenario closest to your installation, add any project parameters you already have (voltage ratio, burden, environmental class), then run the report. The draft covers the recommended insulation type, primary and secondary voltage, environmental protection rating, accuracy class and burden, plus the model codes that match in our live product catalogue. It is AI-generated from that catalogue — treat it as a starting point for discussion, not as a quotation or a binding specification. Our engineers confirm the final selection and issue the official datasheet.

1. Select Application Scenario

AI Engineering Report Output
Standard: IEC 61869-3

Select a scenario on the left and click "Generate Engineering Selection Report" to run AI analysis.