Real ChatGPT answer · index seedParjKjOcA5ccompleteTelecom and utilities · electricity providershowto
What causes sudden power surges in older commercial buildings and what steps can an electrician take to install adequate surge protection at the panel?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What causes sudden power surges in older commercial buildings and what steps can an electrician take to install adequate surge protection at the panel?
2 real searches · 1 real-search pass
commercial building surge protective device installation NEC 2023 UL 1449 Type 1 Type 2 lead length manufacturer installation guidance grounding bondingGoogle ↗
OBSERVEDInstruction
NFPA 70 surge protective devices Article 242 commercial service equipment 2023 code SPD requirementsGoogle ↗
OBSERVEDInstruction
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
commercial building surge protective device installation NEC 2023 UL 1449 Type 1 Type 2 lead length manufacturer installation guidance grounding bonding Google ↗
NFPA 70 surge protective devices Article 242 commercial service equipment 2023 code SPD requirements Google ↗
- SPD Wire Length vs. Let-Through Voltage · se.com
- FAQs · nemasurge.org
- NEC Requirements for Overvoltage Protection · ecmweb.com
- NEC Requirements for Overvoltage Protection · ecmweb.com
- NEC Code Requirements For Surge · leviton.com
- National Fire Protection Association Report · nfpa.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
commercial building surge protective device installation NEC 2023 UL 1449 Type 1 Type 2 lead length manufacturer installation guidance grounding bonding OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
NFPA 70 surge protective devices Article 242 commercial service equipment 2023 code SPD requirements OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |