Brick/palapala alakaʻi hōʻike
Pitch:.P2.97 P3.91 P4.81
Nui module: 250x250mm
Ma waho P3.91 P4.81
Nui pahu: 500 * 500 500 * 1000
Huahana Huahana
| P 3.91 pākaukau pākaukau pale pale hale i loko | ||||
| helu | inoa | papahana | Nā hōʻailona ʻenehana | |
| 1 | Paipu LED | ʻO ke ʻano peʻa lama | SMD1 921 | |
| 2 | haku mele pixel | Hoʻonoho 'ana | kū pololei | |
| 3 | Ke kaawale o ka paipu Pixel | 3.91 mm | ||
| 4 | haku mele pixel | 1R1G1B | ||
| 5 | haku mele kala kumu | ʻulaʻula, ʻōmaʻomaʻo, uliuli ʻekolu kala kumu | ||
| 6 | kino kino | 65410 helu/㎡ | ||
| 7 | module Nui pahu | Nui module | 250×250X15 kiʻekiʻe mm (lōʻihi X laula X mānoanoa) | |
| 8 | Hoʻoholo module | 64 laula × 64 kiʻekiʻe (nā kiko) | ||
| 9 | Nui pahu | Hoʻokomo wāwae pahu hao 1000x500mm | ||
| 10 | lae mahuka | ≤4/100000 | ||
| 11 | ʻĀpana module ʻāpana | Ua like ka nui o ka ākea ma waena o nā papa ʻāpana, a me ≤1 mm | ||
| 12 | mamao loa | 7-20m | ||
| 13 | kuʻuna | 120°, Vertical 120° | ||
| 14 | ʻOka ʻilikai | ʻO ka hapa nui loa ≤ 1 mm | ||
| 15 | Ka waihoʻoluʻu ʻīnika o ka pale | kala ʻīnika kūlike | ||
| 16 | lokahi | Kaulike ka malamalama o ka module | ||
| 17 | E hoʻohana i ke kaiapuni | ka wela ambient | -20°～50° | |
| 18 | ʻAno haʻahaʻa pili | 25°～95° | ||
| 19 | lako mana | Voli uila komo (AC) | 220V, ±10% | |
| 20 | Ke au leaka honua | < 3Ma | ||
| iwakāluakumakahi | alapine hoʻokomo | 50/60HZ | ||
| iwakāluakūmālua | mana maʻamau | 3 5 0W/㎡ | ||
| iwakāluakūmākolu | mana kiʻekiʻe | 800W/㎡ | ||
| 25 | ala e hoʻomalu ai | Hoʻopaʻa me ka VGA kamepiula | ||
| 26 | Pūnaehana Mana | Kāleka kiʻi DVI + kāleka hoʻomalu kala piha + hoʻoili fiber optical | ||
| 27 | Hookomo | Kamepiula a me nā peripheral ʻē aʻe, VGA, HDMI, DVI, etc. | ||
| 29 | hōʻano hou | 1920hz | ||
| 30 | ʻAhinahina/Laula | Papa 8192 | ||
| 31 | Olinolino piha | 18 00cd/㎡ | ||
| 32 | ola lawelawe | ʻOi aku ma mua o 100,000 mau hola | ||
| 33 | Hōʻike maʻiʻo | Video DVD, VCD, TV, kiʻi, kikokikona, animation, a me nā mea ʻē aʻe. | ||
| 34 | Hoʻomau ka manawa hana pilikia ʻole | ≥10000 hola | ||
| 35 |
| interface | Hoʻopili pūnaewele Ethermer maʻamau (Gigabit) | |
| 36 | ʻO ke ala kamaʻilio, ka mamao hoʻomalu | Multimode fiber < 500m, hoʻokahi mode fiber transmission < 30km, Category 5 cable < 100m | ||
| 37 | ʻenehana pale | ʻAʻole wai, hoʻomaʻemaʻe, pale lepo, anti-corrosion, anti-static, uila-hōʻoia, me ka over-current/pōkole, over-voltage, under-voltage pale hana i ka manawa like | ||
He aha nā mea e pono ai e hana no ka hōʻike LED pole kukui waho?
He aha nā mea e pono ai e hana no ka hōʻike LED pole kukui waho?Ma ke kaʻina o ka hoʻohana ʻana, ma muli o nā kaiapuni like ʻole, pili pinepine ʻia e ka wā koʻikoʻi e like me ke kiʻekiʻe o ka wela, ka ʻino, ka ua, ka hekili a me ka uila.I mea e palekana ai ka pale hōʻikeʻike i ka wā koʻikoʻi, he aha nā mea e mālama ai mākou?
1. Anti-kiʻekiʻe wela
ʻO ka pahu kukui waho o ka LED hōʻike maʻamau he wahi nui, hoʻopau i ka mana nui i ka wā o ke kaʻina noi, a ʻoi aku ka nui o ka dissipation wela.Eia kekahi, kiʻekiʻe ka mahana o waho.Inā ʻaʻole hiki ke hoʻoponopono ʻia ka pilikia hoʻoheheʻe wela i ka manawa, hiki paha ke kumu i ka papa kaapuni.Nā pilikia e like me ka wela a me ke kaapuni pōkole.I ka hana ʻana, e hōʻoia i ka maikaʻi o ka papa kaapuni hōʻike, a e hoʻāʻo e koho i kahi hoʻolālā hollow i ka wā e hoʻolālā ai i ka pahu e kōkua i ka hoʻopau ʻana i ka wela.I ka hoʻouka ʻana, e like me ke kūlana hoʻonohonoho, mālama i ka pahu kukui LED hōʻike i kahi kūlana ventilation maikaʻi, a hoʻohui i nā mea hoʻoluʻu i ka hōʻike inā pono, e like me ke kau ʻana i ka ea a i ʻole ka peʻahi i loko e kōkua i ka hōʻike e hoʻopau i ka wela.
2. Anti-typhoon
ʻO ke kūlana hoʻonohonoho a me ke ʻano o ka hoʻonohonoho ʻana o ka pahu kukui waho LED hōʻike ʻokoʻa, e like me ke ʻano mosaic, ke ʻano kolamu, ke ʻano o ke kau ʻana, a me nā mea ʻē aʻe. aia nā koi koʻikoʻi ma ka hoʻokumu ʻana o ka pahu kila o ka hōʻike.Pono ka ʻenehana ʻenehana e hoʻolālā a hoʻokomo e like me ke ʻano o ka pae anti-typhoon, a i ka manawa like e loaʻa i kahi mana anti-seismic e hōʻoia i ka hāʻule ʻole o ka hōʻike LED o ka pou kukui a hoʻopilikia i nā pōʻino a me nā pōʻino ʻē aʻe. .
3. Hoomalu ua
He nui ka ua ma ka hema, no laila, pono ke kiʻekiʻe o ka pale ʻana o ka pole kukui LED ponoʻī e pale i ka ua.I ka hoʻohana ʻana i waho, pono ke hōʻike ʻia ka pahu kukui o waho i ka pae pale IP65, pono e hoʻopili ʻia ka module e ke kāpili, pono ke koho ʻia ka pahu wai, a ʻo ka module a me ka pahu e hoʻopili ʻia me ke apo pulu wai.
4. Pale uila
Inā ʻaʻole ʻike ʻia ka pahu kukui o waho i loko o ka pale uila pololei o nā hale kiʻekiʻe kokoke, pono e hoʻokomo ʻia kahi lāʻau uila ma luna a kokoke paha i luna o ka hale kila o ka hōʻike;Hoʻolako ʻia ka laina me kahi mea pale uila hōʻailona.I ka manawa like, hāʻawi ʻia ka ʻōnaehana mana o ka lumi kamepiula me ka pale uila uila 3-level.