Inverter AC cable record fields
Record fields for Australian inverter AC cable voltage-rise and voltage-drop worksheets.
Inverter AC cable fields for voltage-drop work
Show inverter AC cable source fields without certifying a grid connection, inverter setting or cable selection.
| Field | Purpose | Typical source | Boundary |
|---|---|---|---|
| Inverter rating and phase | Sets load/current basis for the AC cable check. | Inverter datasheet or schedule | Product settings and export limits can change interpretation. |
| AC voltage basis | Shows nominal or measured voltage used by the worksheet. | Project, measured or nominal supply value | Use the calculator's stated voltage basis. |
| Cable route and length | Defines one-way run used in voltage-change arithmetic. | Drawing, route measure or project record | Route changes invalidate the calculation. |
| Cable data source | Keeps mV/A/m, R/X or product data tied to the selected cable. | Product, project or standards-review source | This table does not publish cable values. |
| DNSP or connection condition | Records network condition affecting review. | DNSP response or application context | The current network condition is controlling. |
- Use this table to keep inverter AC cable records auditable.
- Voltage-rise and connection decisions require product, DNSP, standards and project review.
Where inverter cable records support calculations
Capture inverter output, circuit length and cable context before reviewing voltage drop or connection assumptions.
| Item | Value |
|---|---|
| Purpose | Show inverter AC cable source fields without certifying a grid connection, inverter setting or cable selection. |
| How to use the source | Field table only; AC voltage-change arithmetic lives on calculator and formula chart pages. |
| Standards and project context | AS/NZS 4777, AS/NZS 3008 and AS/NZS 3000 context noted for project review; verify current sources and DNSP requirements. |
| Where judgement is still needed | Use this table for lookup, labelling or worksheet context; do not treat it as a project-specific calculation result. |
| Before relying on it | Confirm current standards, local authority requirements, DNSP conditions, project documents and manufacturer data before relying on a decision. |
Project record basis for inverter AC cable fields
Keep the inverter record, checked date and Australian connection scope visible beside the cable fields.
| Item | Value |
|---|---|
| Source | AUWiring inverter AC cable voltage-drop calculator field model and Australian energy-system record practice. |
| Source type | Project or product record model |
| Derivation basis | AUWiring field table for inverter AC cable records; DNSP rules, product settings and controlled cable tables are not reproduced. |
| Last checked | 2026-07-13 |
| Review interval | Annual or when inverter AC cable fields, DNSP wording, product-data practice or standards context changes. |
| Review trigger | Calculator field change, DNSP requirement change, standards update, inverter product change or project feedback. |
| Version used | R28-2026-07-13 |
| Australian application | Australia; DNSP, inverter product data, cable data, authority and project requirements govern final connection decisions. |