This browser utility executes three-term proportional formulas for electrical load calculations. Rather than evaluating non-linear lead-acid battery capacity reduction via Peukert's empirical equation ($t = H \times (C / [I \times H])^k$ using exponent $k$ between 1.1 and 1.3), this interface evaluates the Engineering Suite proportional ratio model.

### Calculation Framework The interface computes three primary indicators directly from user inputs:

- **Primary Capacity Parameter ($V_1$):** Baseline numerical magnitude (default set to 100). - **Load Scaling Factor ($V_2$):** Multiplier factor (default set to 20). - **Rate Loss Index ($V_3$):** Divisor rate parameter, clamped to a floor of 0.01 (initial setting 5).

**Formulas:** - **Primary Computed Value:** Evaluated as $(V_1 \times V_2) / \max(0.01, V_3)$, determining the principal proportional score. - **Secondary Geometric Product:** Evaluated as $\sqrt{\max(0, V_1 \times V_2)}$, representing the square root mean. - **Baseline Weight Ratio:** Evaluated as $\min(100, \max(0, [V_1 / (V_1 + V_2)] \times 100))$, indicating baseline weight.

### Worked Numeric Example An electrical technician tests the following parameters: - Primary Capacity Parameter ($V_1$): 200 - Load Scaling Factor ($V_2$): 18 - Rate Loss Index ($V_3$): 6

**Step-by-Step Calculation:** 1. **Primary Computed Value:** $(200 \times 18) / 6 = 3,600 / 6 = 600.00$. 2. **Secondary Geometric Product:** $\sqrt{200 \times 18} = \sqrt{3,600} = 60.00$. 3. **Baseline Weight Ratio:** $[200 / (200 + 18)] \times 100 = (200 / 218) \times 100 \approx 91.74\%$.

### Client-Side Processing Note All calculations run in client-side JavaScript with zero network calls. No battery bank capacities, discharge currents, or wiring diagrams are sent over the internet.