Actual scope of IEC 62301
IEC 62301:2026 specifies measurement methods for standby power and other non-active modes of electrical/electronic appliances and equipment.
Why it is excluded from this LPS design engine
Its scope is energy/power measurement in standby/non-active modes, not lightning risk management, external LPS, earthing, bonding or surge-protection design.
Correct lightning series
For lightning-protection design, use IEC 62305 Parts 1–4 and relevant supporting component/SPD standards such as IEC 62561 and IEC 61643.
Engineering Reference Table
| Standard | Use in SN lightning design |
|---|---|
| IEC 62301 | Not used — standby-power measurement. |
| IEC 62305 | Primary lightning-protection series. |
| IEC 62561 | LPS components. |
| IEC 61643 | Surge protective devices. |
Project Implementation Checklist
For an actual project, record the applicable standard edition, risk-assessment assumptions, approved drawings, selected design method, calculation revision, component specification, inspection/testing requirements and final engineering approval.
Official Source
Use the official issuing body's publication for the controlled standard text and current status.