ʻO ka mea haki kaapuni electromagnetic hydraulic CJD series (i kapa ʻia ma hope aku he mea haki kaapuni) e pili ana no ka hana ʻana a me ka uhaki ʻana i ka hana no ke kaapuni a i ʻole nā lako ma ka ʻōnaehana uila AC 50Hz a i ʻole 60Hz me ka volta helu o 250V a me ke au i helu ʻia o 1A-100A, a pili pū ia no ka pale ʻana i ka overload a me ke kaapuni pōkole o ke kaapuni a me ka motika. Hoʻohana nui ʻia ka mea haki kaapuni no ka kamepiula a me kāna mau lako peripheral, ka mea hana ʻakomi ʻoihana, nā lako kelepona, ka lako mana kelepona a me nā lako lako mana UPS uninterrupted, a me ke kaʻa kaʻaahi, ka ʻōnaehana uila no nā moku, ka ʻōnaehana hoʻomalu elevator a me nā lako lako mana hoʻoneʻe etc. Pili loa ia no nā wahi me ka hopena a i ʻole ka haʻalulu. Kūlike ka mea haki kaapuni me nā kūlana IEC60934: 1993 a me C22.2.
1. Mahana ea kaiapuni: ʻO ka palena kiʻekiʻe he +85°C a ʻo ka palena haʻahaʻa he -40°C.
2. ʻAʻole ʻoi aku ke kiʻekiʻe ma mua o 2000m.
3. Mahana: ʻAʻole e ʻoi aku ka haʻahaʻa o ka ea ma kahi hoʻokomo a me ka hoʻohana ʻana o ka mea haki kaapuni ma mua o 50% ke +85°C ka mahana, ʻAʻole e ʻoi aku ka awelika o ka mahana haʻahaʻa loa i ka mahina pulu ma mua o 25°C, a ʻaʻole e ʻoi aku ka haʻahaʻa o ka mahina ma mua o 90%.
4. Hiki ke hoʻokomo ʻia ka mea haki kaapuni ma nā wahi me ka hopena koʻikoʻi a me ka haʻalulu.
5. I ka wā o ke kau ʻana, ʻaʻole e ʻoi aku ka gradient o ka mea haki kaapuni me ka ʻili kū pololei ma mua o 5°.
6. Pono e hoʻohana ʻia ka mea haki kaapuni ma nā wahi me ka ʻole o ka mea pahū a me ka ʻole o ke kinoea a i ʻole ka lepo (me ka lepo alakaʻi) hiki ke hōʻino i ka metala a hoʻopau paha i ka insulation.
7. Pono e hoʻokomo ʻia ka mea haki kaapuni ma nā wahi me ka ua ʻole a me ka hau.
8. ʻO ka māhele hoʻonohonoho o ka mea haki kaapuni he māhele ll.
9. ʻO ke kekelē haumia o ka mea haki kaapuni he 3 papa.
Hiki iā ia ke hoʻoponopono pono i nā pilikia hoʻolālā nui o ke kiko kiʻekiʻe, ka hilinaʻi, a me ke kumukūʻai. Loaʻa iā ia nā pono o nā mea haki kaapuni thermal me ka ʻole o ko lākou mau hemahema. Ke noʻonoʻo nei i ke kūpaʻa o ka mahana, ʻaʻole i hoʻopilikia ʻia ka mea haki kaapuni electromagnetic hydraulic e ka loli o ka mahana o ke kaiapuni. Pane wale ka ʻano hana ʻike electromagnetic hydraulic i ka loli o ke au i loko o ke kaapuni pale. ʻAʻohe ona pōʻaiapuni "hoʻomehana" e lohi i ka pane ʻana i ka overload, ʻaʻohe ona pōʻaiapuni "hoʻoluʻu" ma mua o kona pani hou ʻana ma hope o ka overloading. Ke ʻoi aku ma mua o 125% o ka waiwai ukana piha, e hele wāwae ia. Pono ka lōʻihi o ka manawa hoʻopaneʻe o ka mea haki kaapuni e pale aku i ka hana hewa ʻana o ka hele wāwae ma muli o ka loli koke ʻole e luku. Akā i ka wā e hana ʻia ai kahi hana hewa, pono e wikiwiki ka hele wāwae ʻana o ka mea haki kaapuni. Aia ka manawa hoʻopaneʻe i ka viscosity o ka wai damping a me ke kiʻekiʻe o ke au nui, a loli ia mai kekahi mau milliseconds a i kekahi mau minuke. Me ke kiko kiʻekiʻe, ka hilinaʻi, ke kumu honua, a me nā hana paʻa, ʻo ka mea haki kaapuni electromagnetic hydraulic ka mea kūpono no ka pale kaapuni aunoa a me ka hoʻololi mana.
| Kumu hoʻohālike huahana | CJD-30 | CJD-50 | CJD-25 |
| Au i helu ʻia | 1A-50A | 1A-100A | 1A-30A |
| Ka uila i helu ʻia | AC250V 50/60Hz | ||
| Helu pou | 1P/2P/3P/4P | 1P/2P/3P/4P | 2P |
| ʻAno uwea | ʻAno hoʻopaʻa, ʻano paʻi-huki | ʻAno hoʻopaʻa | ʻAno paʻi-huki |
| ʻAno hoʻonohonoho | Ke kau ʻana ma mua o ka panela | Ke kau ʻana ma mua o ka panela | Ke kau ʻana ma mua o ka panela |
| Au huakaʻi | Ka manawa hana (S) | ||||
| 1I loko | 1.25 ʻIniha | 2I loko | 4I loko | 6in | |
| A | ʻAʻohe Huakaʻi | 2s~40s | 0.5s~5s | 0.2s~0.8s | 0.04s~0.3s |
| B | ʻAʻohe Huakaʻi | 10s~90s | 0.8s~8s | 0.4s~2s | 0.08s~1s |
| C | ʻAʻohe Huakaʻi | 20s~180s | 2s~10s | 0.8s~3s | 0.1s~1.5s |