⚡ Transformer Calculator V9

Create: Power Grid — automatic stages, winding optimization, parallel transformers & electrical losses

Configuration

Single Transformer Use one transformer and find its best valid winding.

Parallel Use identical transformers in parallel and choose the quantity.

Automatic Multi-Stage Choose the minimum number of stages automatically.

Maximum Turns / Transformer

Constraint: primary turns + secondary turns ≤ this value.

Input Voltage (V)

Target Output Voltage (V)

Output Load Power (W)

Required for current, losses and efficiency.

Starting Parallel Count

Thermal Limit / Transformer (W)

User-defined thermal limit per physical transformer.

Create: Power Grid Parameters

Small Core Al

Small Core K

Medium Core Al

Medium Core K

Mutual Inductance Multiplier

Core

Custom Al

Custom K

Automatic Parallel Limit

Used only by Automatic Multi-Stage.