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Q: What cable termination issues arise in humid tropical nuclear auxiliary plants?

A: Nuclear‑grade control cables demand strict termination cleanliness to avoid partial‑discharge risks. High‑humidity and heavy‑rain tropical onsite conditions easily bring moisture and dust into stripped‑insulation interfaces even under short open‑air operation. Avoid terminating under direct rain‑wet conditions, use temporary weather shelters and keep the stripping surface contamination‑free. Strictly follow cable‑manufacturer stress‑control procedures; do not substitute with generic heat‑shrink accessories, and record termination environmental parameters in project files.