Paerewa | IEC60947-2 |
Pou No | 1P,2P,3P,4P |
Ngaohiko Whakatau | 1P:250V 2P:500V 3P:800V 4P:1000V |
Whakatauhia o nāianei (A) | 1, 2, 3, 4, 6, 10, 13, 16, 20, 25, 32, 40, 50, 63, |
Kopikopiko | B, C |
Kua whakatauhia te kaha pakaru iahiko-poto | 10kA |
Ko te hihiko kua whakatauhia ka mau te ngaohiko | 6.2KV |
Te manawanui hiko hiko | 10000 |
tauranga tīwiri | M5 |
Te taipana kua tohua | 2.0Nm |
Te tukanga whakamatautau | Momo | Whakamātautau o nāianei | Whenua Tuatahi | Te Waa Takahanga, Kare-a-Kiwa ranei | Hua e Manakohia ana | Korero |
A | B,C | 1.05In | makariri | t≥1h(I roto≤63A) t≥2h(I>63A) | kahore he takahanga | |
B | B,C | 1.3In | i muri i te whakamatautau A | t<1h(I roto≤63A) t<2h(I>63A) | takahanga | Naianei i roto i nga 5s i te piki ake o te pumau |
C | B,C | 2I roto | makariri | 10s20s63A) | takahanga | |
D | B | 4I roto | makariri | t≤0.2s | kahore he takahanga | Whakakāhia te whakakā awhina ki |
E | C | 8I roto | kati te au | |||
D | 6I roto | makariri | t<0.2s | takahanga | ||
B | 12I roto |