Brain Grid Challenge - 15th Oct, 2026

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Across
  1. 1. Uneven rotation condition in fan testing
  2. 4. Temperature control device in water heaters
  3. 6. Sudden increase in voltage handled by stabilizers
  4. 9. Safety test performed on electrical appliances
Down
  1. 1. Device converting DC power to AC power
  2. 2. Energy storage source in inverters
  3. 3. Component that generates heat in water heaters
  4. 5. Common parameter checked during fan testing
  5. 7. Voltage correction method in stabilizers
  6. 8. Output signal shape checked in inverter testing