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Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus Kiʻi i Hōʻike ʻia
  • Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus
  • Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus
  • Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus
  • Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus
  • Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus
  • Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus

Mea Hoʻoheheʻe Uila Voltage Kiʻekiʻe o ka NF Group EV Bus

Wehewehe Pōkole:

Hāʻawi ka mea hoʻoheheʻe uila kiʻekiʻe-voltage positive temperature coefficient (PTC) i ka pane wela wikiwiki, ka hoʻoponopono mahana paʻa pololei, a me ka pono hana mau ma lalo o nā kūlana kaʻa 400-800 V DC. Hōʻoiaʻiʻo ia i ka hilinaʻi, ka ikehu-mālamalama i ka makani a me ka ʻili sensor e hoʻoheheʻe ana—ʻoiai ma nā mahana ambient e like me −40 °C—me ka mālama ʻana i ke kūpaʻa wela, ka mālama palekana uila (ISO 6469-3), a me ka lōʻihi o ka lōʻihi ma lalo o ka hoʻouka wela cyclic.


Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehena

kaʻa uila mea hoʻoheheʻe uila

1. ʻIke Huahana
ʻO ka PTC (Coefficient Mahana Maikaʻi)mea hoʻoheheʻe hau uilahe mea hana wehe hau hou i hoʻomohala kūikawā ʻia no nā kaʻa uila. Ke hoʻohana nei i nā mea hoʻomehana seramika me nā ʻano coefficient mahana maikaʻi, hāʻawi ia i kahi hopena defrosting palekana a maikaʻi hoʻi noea hoʻoluʻu kaʻanā ʻōnaehana. Hoʻohui pololei ʻia ka huahana i loko o ka ʻōnaehana uila kiʻekiʻe-voltage o ke kaʻa (300-750V), e kūlike pono ana i nā koi o nā kahua kaʻa uila.

2. Nā Pōmaikaʻi ʻenehana koʻikoʻi
1) Hoʻoponopono Mahana Akamai
Hoʻohana i ka mea PTC keramika barium titanate, e hōʻike ana i kahi pae hoʻoponopono mahana ponoʻī o 80-180°C. Hoʻoponopono koke ia i ka mana hoʻopuka e pane ana i nā loli o ka mahana ambient.
2) Hana kiʻekiʻe a me ka mālama ikehu
Hiki ia i ka mahana hana maʻamau i loko o 3 mau minuke ma hope o ka hoʻomaka ʻana. Ke hoʻohālikelike ʻia me nā ʻōnaehana hoʻomehana kū'ē maʻamau, hāʻawi ia i ka 35% kiʻekiʻe o ka pono defrosting a hōʻemi i ka hoʻohana ʻana i ka ikehu ma 20% a 30%.
3) Palekana Palekana Pae-nui
Ua hoʻolako ʻia me nā hana pale overcurrent, over-temperature a me nā hana pale pōkole i kūkulu ʻia. Loaʻa iā ia ka pae pale wai IP67 a hala i ka hoʻāʻo pale insulation voltage kiʻekiʻe ma luna o 3000V no ka hana paʻa a palekana.
3. Ka Hoʻonohonoho ʻana o ka ʻōnaehana
1) Nā ʻĀpana Koʻikoʻi
ʻO ka modula hoʻomehana PTC, ka hui relay kiʻekiʻe-voltage, ka ʻāpana mana akamai me ka kamaʻilio kaʻa CAN i hoʻohui ʻia, ka hui sensor mahana.
2) Nā Palapala Hoʻonohonoho
ʻAno nui: Hoʻokomo hoʻohui ʻia ʻo Evaporator
ʻAno koho: Hoʻokomo ʻana i ka ʻauwai ea kūʻokoʻa

Inā makemake ʻoe i ka ʻike hou aku e pili anakaʻa uila mea hoʻoheheʻe uila, ʻoluʻolu e hoʻokaʻaʻike pololei mai iā mākou.

Palena ʻenehana

Inoa Huahana Uila uila kiʻekiʻe DCS moʻo
Noi nā kaʻa uila maʻemaʻe
Mana i helu ʻia 4KW (OEM)
Ka Uila i helu ʻia DC537V
Mahana Hana -40℃~85℃
Ka uila peʻahi 24V
Mana Pā 170W
Ana ma luna 426mmx177mmx304mm

Pūʻolo a me ka lawe ʻana

Mea hoʻomehana PTC Coolant
pūʻolo hihia lāʻau

No ke aha e koho ai iā mākou

ʻoihana1
BTMS_07
Mea Hoʻomehana Kaʻa Hōʻikeʻike NF GROUP

Nā nīnau i nīnau pinepine ʻia

Q1. He aha kāu mau ʻōlelo o ka hoʻopili ʻana?
A: Ma keʻano laulā, hoʻopaʻa mākou i kā mākou waiwai i loko o nā pahu keʻokeʻo kūlike ʻole a me nā pahu ʻeleʻele. Inā loaʻa iā ʻoe kahi palapala Sila Nui i hoʻopaʻa inoa ʻia ma ke kānāwai, hiki iā mākou ke hoʻopaʻa i nā waiwai i loko o kāu mau pahu hōʻailona ma hope o ka loaʻa ʻana o kāu mau leka ʻae.

Q2. He aha kāu mau ʻōlelo uku?
A: T/T 100% ma mua.

Q3. He aha kāu mau ʻōlelo o ka hoʻouna ʻana?
A: EXW, FOB, CFR, CIF, DDU.

Q4. Pehea e pili ana i kou manawa hoʻouna?
A: Ma keʻano laulā, e hala ana he 30 a 60 mau lā ma hope o ka loaʻa ʻana o kāu uku mua. ʻO ka manawa hoʻouna kikoʻī e pili ana i nā mea a me ka nui o kāu kauoha.

Q5. Hiki iā ʻoe ke hana e like me nā laʻana?
A: ʻAe, hiki iā mākou ke hana ma o kāu mau laʻana a i ʻole nā ​​​​kiʻi loea. Hiki iā mākou ke kūkulu i nā ʻōmole a me nā mea paʻa.

Q6. He aha kāu kulekele laʻana?
A: Hiki iā mākou ke hoʻolako i ka laʻana inā loaʻa iā mākou nā ʻāpana mākaukau i ka waihona, akā pono nā mea kūʻai aku e uku i ke kumukūʻai laʻana a me ke kumukūʻai o ka ʻelele.

Q7. Ke hoʻāʻo nei ʻoe i kāu mau waiwai āpau ma mua o ka lawe ʻana?
A: ʻAe, loaʻa iā mākou ka hoʻāʻo 100% ma mua o ka lawe ʻana.

Q8: Pehea ʻoe e hana ai i kā mākou ʻoihana no ka manawa lōʻihi a me ka pilina maikaʻi?
A: 1. Mālama mākou i ka maikaʻi a me ke kumukūʻai hoʻokūkū e hōʻoia i ka pōmaikaʻi o kā mākou mea kūʻai aku.
ʻO ka nui o nā manaʻo o nā mea kūʻai aku e ʻōlelo nei he hana maikaʻi ia.
2. Hoʻohanohano mākou i kēlā me kēia mea kūʻai aku ma ke ʻano he hoaaloha a hana mākou me ka ʻoiaʻiʻo i ka ʻoihana a me ka launa pū ʻana me lākou, me ka nānā ʻole i ko lākou wahi i hele mai ai.

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