🛡️ Phase-Shift Cancellation (0° / 30° Phase-Shift HMT, Dual Zig-Zag 5th & 7th Flux Cancellation)

Harmonic Mitigating Transformer (HMT) Calculator

Size zig-zag secondary winding Harmonic Mitigating Transformers (HMT / Mirus International / Square D) using 0-degree and 30-degree phase shifts: cancel 5th and 7th harmonic flux internally within the transformer core, treat 3rd harmonic zero-sequence currents, slash transformer operating temperature rise by 30 deg C, and power quality yields.

1. Project & Operating Inputs

Harmonic Server Load (kVA e.g. 1,500 kVA Non-Linear IT Load)

5th & 7th Harmonic Voltage Drop Target (% e.g. <3.0% Residual THDv)

Customer Bid Price for Supplied HMT Transformer Array ($)

Mirus Harmony-2 HMT Transformers, Copper Zig-Zag Coils, NEMA 3R ($)

2. Financial Breakdown & Yield

ZIG-ZAG HMT TRANSFORMERS

Turnkey HMT Substation Replacement Profit

Energy Efficient Transformer Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost