,
ʻO ka mea haʻihaʻi kaapuni e pili ana i kahi mea hoʻololi hiki ke pani, lawe a wāwahi i kēia ma lalo o nā kūlana loop maʻamau, a hiki ke pani, lawe a uhaʻi i kēia ma lalo o nā kūlana loop abnormal i loko o kahi manawa i kuhikuhi ʻia.Hoʻokaʻawale ʻia nā mea haʻihaʻi kaapuni i nā mea haʻihaʻi kiʻekiʻe-voltage a me nā haʻahaʻa haʻahaʻa haʻahaʻa e like me kā lākou hoʻohana.ʻO ka ʻokoʻa ma waena o ka volta kiʻekiʻe a me ka haʻahaʻa haʻahaʻa ʻaʻole maopopo.ʻO ka mea maʻamau, kapa ʻia nā mea ma luna o 3kV he mau mea uila uila kiʻekiʻe.Hiki ke hoʻohana ʻia nā mea haʻihaʻi kaapuni no ka puʻunaue ʻana i ka ikehu uila, hoʻomaka pinepine i nā motika asynchronous, a pale i nā laina mana a me nā kaʻa.Hiki iā lākou ke ʻoki ʻoki i ke kaapuni ke ʻike lākou i ka overload koʻikoʻi, pōkole pōkole, a me nā hewa undervoltage.Ua like kona hana me ka fuse switch Hui pu me ka overheating a me ka underheating relays, etc.I kēia manawa, ua hoʻohana nui ʻia.I ka hanauna, ka hoʻoili ʻana, a me ka hoʻohana ʻana i ka uila, ʻo ka hāʻawi ʻana i ka mana he loulou nui loa.Aia i loko o ka ʻōnaehana hoʻoili mana nā mea hoʻololi a me nā mea uila uila kiʻekiʻe a haʻahaʻa, a ʻo nā mea haʻahaʻa haʻahaʻa kaapuni i hoʻohana nui ʻia i nā mea uila.
Ka pale ʻana i ka overload a me ka pōkole pōkole.
Hoʻohui ʻia me ka pae hoʻololi a me ka pole kū ʻole.
ʻAʻole hāʻawi ʻo Neutral pole i kahi pale mai ka overload a me nā pōkole pōkole.
E kau maʻalahi ma luna o ke kaʻaahi DIN 35mm.
Kūkulu a me nā hiʻohiʻona
ʻO ka hoʻokaʻawale uila palekana ma waena o ka kaapuni mua a me ka lua
Hāʻawi i ka uila haʻahaʻa haʻahaʻa a hiki i 24V
Ke piʻi nei ka mahana haʻahaʻa
Kiʻekiʻe puka pololei
ʻO ka hiki ke hoʻonui i ka 25% i loko o 24 mau hola
Pole No. | 1P+N |
Volta koho | AC 230V |
Kuhi ʻia i kēia manawa | 3, 6, 10, 16, 20, 25, 32 |
Kipi kuʻi | B, C, D |
Kiʻekiʻe pōkole haʻihaʻi hiki | 4.5kA |
ʻO ka hiki ʻana o ka lawelawe pōkole pōkole (lcs) | 4.5kA |
Ua helu pinepine ʻia | 50/60Hz |
Electro-mechanical hoomanawanui | 4000 |
Kūlana hoʻohui | ʻO ka pahu kia me ka paʻi |
Kaha hoʻohui | ʻO ka mea hoʻokele paʻa a hiki i ka 10mm2 |
Hoʻopaʻa torque | 1.2Nm |
Hoʻokomo | Ma ke kaʻaahi DIN symmetrical 35.5mmPanel e kau ana |
Kiʻekiʻe Hoʻohui Kūlana | H=21 mm |