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ʻO ka hoʻokuʻu ʻana o Hydrqulic Magnetic EarthKaapuni Kaapunika mea nui no ka pono no ka overload a me ka pale kaapuni pōkole. Hoʻohana ia i ka huakaʻi hydraulic magnetic ma kahi o ka bimetal. No laila he kiʻekiʻe kona naʻau a ʻaʻole hoʻi e hoʻokō ʻia e ka wela ambient. Hoʻohana nui ʻia ia no ka hoʻomālamalama a me ka hāʻawi ʻana i ka ʻoihana a me ke kālepa. Hoʻohana nui ʻia lākou no ka overload a me ka pale pōkole pōkole i loko o ke kaapuni o AC 50Hz/60Hz, helu ʻia ka volta o ka pou hoʻokahi a i ʻole pālua a hiki i 240V, ʻekolu pole a hiki i 415V.
Hiki iā lākou ke hoʻohana no ka hoʻololi pinepine ʻole o ke kaapuni a me ka hoʻomālamalama ʻana ma lalo o nā kūlana maʻamau. Hoʻokō lākou me IEC 60947, VC8035, VC8036 a me BS 3871 ʻāpana 1.
Amperes pahu | 15-100 | ||||
ʻAno | SA7HM | ||||
Ka helu ampere maʻamau. ① ʻAʻole pili ka wahi huakaʻi e nā ʻokoʻa wela o ka ʻili. | 15-20-30 | 15-20-30 | |||
40-50-60 | 40-5060 | ||||
80-100 | 80 | ||||
ʻIkepili (mA) | 30-50-100-250-375-500-1000 | ||||
Ka helu o nā pou | 1+N | 3+N | |||
Voltage koho (V) | AC 50/60Hz | 240 | 415 | ||
DC | - | - | |||
Hiki ke hoʻopaneʻe ʻia (KA) | AS 3190 | 250M40VAC | 6 | 6 | |
Kipi kuʻi | ELCB | Hiki koke i ka AS 3190 (Cuive B) E nānā i nā hiʻohiʻona hana-ʻāpana 2.6 | |||
MCB | ʻĀpana 2 wale nō. Medium IDMTL overcurrent and instantaneous short circuit 8 to 10x In Refer working features-section 2.6 | ||||
kala kala lima | Keʻokeʻo/ ʻōmaʻomaʻo | Keʻokeʻo/ ʻōmaʻomaʻo | |||
UsUe me he mea wehe | ʻAe | ʻAe | |||
Ka nui o ka outline (mm) | Hohonu | 66 | 66 | ||
Laulā | 65 | 117 | |||
kiʻekiʻe | 107 | 107 | |||
Kaumaha (kg) | 0.49 | 0.97 | |||
Mekani kuʻi | Hoʻohana ʻia e ka huakaʻi shunt i hoʻāla ʻia mai ka papa kaapuni paʻi | ||||
Hoʻohui | ʻO ka pahu pahu (50 mm² uea kiʻekiʻe). Torque 3,5 Nm | ||||
Ke kau ʻana | Ke kau ʻana o ke kaʻaahi liʻiliʻi a i ʻole me nā kiʻi kau ʻana o ka ʻili MIK |
Nā lako koho | ||
Hoʻopaneʻe lug terminal | ʻAe | ʻAe |
Huakai hele | - | - |
Busbar pae hoʻokahi 36 kia | - | - |
ʻO Busbar 3 pae i hoʻokaʻawale ʻia | - | - |
Escutcheon blanks | ʻAe | ʻAe |
Nā hakahaka palekana | ʻAe | ʻAe |
Paʻa paʻa | ʻAe | ʻAe |
Nā uhi | ʻAe | - |
Nā cips/screws hoʻonoho ʻili | ʻAe | ʻAe |
Hoʻololi kōkua | - | - |