AS/NZS 5033:2021
AS/NZS 5033:2021 isolators, enclosures and earthing
PV array isolator, enclosure and earthing figures
The PV array tool reads the isolator ambient temperatures, the outdoor IP codes, the earthing sizes of Figure 4.13, the 0.5 ohm limit and the 120 V alarm threshold here.
Na-verify: binasa laban sa naka-print na standard, mga pahina 26, 37–39, 55, 65–67 (PDF 34, 45–47, 63, 73–75). Na-check noong 1 Oct 2026.
Mga unit: Value per row
Ito ang mga value na ine-encode ng AmpSize. Walang text ng standard na inilalathala. I-verify laban sa kasalukuyang standard.
15 na row
| Clause | Value (per row) | Unit | Page |
|---|---|---|---|
| 4.3.4.2.3(a)(i) | 40 | °C | 38 |
| 4.3.4.2.3(a)(ii) | 40 | °C | 38 |
| 4.3.4.2.3(a)(iii) | 60 | °C | 38 |
| Table 4.5 | 56 | IP | 55 |
| 4.4.6.1 | 55 | IP | 55 |
| 4.4.6.2 | 300 | mm | 55 |
| Figure 4.13 | 35 | V | 66 |
| Figure 4.13 | 16 | mm² | 66 |
| Figure 4.13 | 4 | mm² | 66 |
| Figure 4.13 | 4 | mm² | 66 |
| Figure 4.13 | 4 | mm² | 66 |
| 4.6.5 | 0.5 | Ω | 65 |
| Table 4.6 | 120 | V | 67 |
| Table 4.6 | 1.5 | m | 67 |
| 3.5.3 | 120 | V | 26 |