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SG Systems

Interactive
System Models

Change the assumptions and watch the system respond. These interactive models show more than the calculated answer: they make it visible which variables drive the result, where thresholds appear, how the system changes, and where a valid operating regime ends. Every model shows its calculation method, states its limitations, and keeps the figures you enter in your browser.

01 · SCADA / OT

SCADA Historian Storage Calculator

How much disk will that historian actually need?

Interactive Operations Model · Screening estimate for capacity planning and budgeting

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02 · SCADA / OT

Telemetry Bandwidth Calculator

Will that link carry the poll, or will it quietly fall behind?

Interactive Operations Model · Screening estimate for link sizing and data-plan budgeting

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03 · Payments

Payment Reconciliation Cost Calculator

What does the break rate actually cost you every month?

Interactive Transaction Model · Screening estimate for operations cost and automation business cases

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04 · Trading & Transaction Systems

Transaction Throughput & Peak Load Calculator

Your average is fine. What happens in the worst second?

Interactive Transaction Model · Screening estimate for capacity planning and headroom review

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05 · Treasury / FX

FX & Settlement Cost Calculator

How much of the spread are you paying for money you already had?

Interactive Transaction Model · Screening estimate for treasury cost review and netting business cases

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06 · Industrial Equipment

Pump Power & Total Dynamic Head Calculator

How much of that head is lift, and how much is the pipe fighting you?

Interactive Engineering Model · Screening estimate for preliminary sizing and system review

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07 · Power & Utilities

Transformer Loading, Losses & Efficiency Calculator

Your transformer is most efficient nowhere near full load. Where?

Interactive Engineering Model · Screening estimate for loading review and loss evaluation

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08 · Oil & Gas

Gas Compressor Power Calculator

What does that pressure ratio actually cost in shaft power?

Interactive Engineering Model · Screening estimate for preliminary sizing and staging comparison

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09 · Power & Utilities

Three-Phase Voltage Drop Calculator

How far can that cable run before the drop bites?

Interactive Engineering Model · Screening estimate for cable runs and preliminary selection

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10 · Power & Utilities

Transformer Sizing Calculator

The arithmetic gives a number. You can only buy a size.

Interactive Engineering Model · Screening estimate for preliminary selection and budgeting

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11 · Oil & Gas

Natural Gas Pipeline Pressure Drop Calculator

How much pressure does the line eat before the gas arrives?

Interactive Engineering Model · Screening estimate for hydraulic checks and capacity questions

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12 · Oil & Gas

Two-Phase Separator Sizing Calculator

Diameter follows the gas. Height follows the liquid.

Interactive Engineering Model · Screening estimate for preliminary vessel sizing

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Looking for something that runs rather than answers? Interactive simulations →