Mea Hana ʻOihana o ka Mea Hoʻomehana Coolant Voltage Kiʻekiʻe-HVCH

Ua hoʻokumu ʻia ma 1993, ʻo Hebei Nanfeng Automobile Equipment Group Co., Ltd. he mea hana ʻoihana e loea ana i ka R&D, hoʻolālā, hana ʻana a me ke kūʻai aku ʻana i nā mea hoʻomehana kaʻa kūpono, nā mea hoʻomehana PTC kaʻa uila (High-Voltage Coolant Heater-HVCH) a me nā ea ea like ʻole. Mai ka makahiki 2010, ua kālele ka ʻoihana i ka noiʻi a me ka hoʻomohala ʻana i nā mea hoʻomehana PTC (High-Voltage Coolant Heater) no ka hoʻokele wela kaʻa ikehu hou a me ka ʻōnaehana mālama ikehu, nā papa hoʻomehana PTC pākahiko mana, nā mea hoʻomehana ea PTC, nā mea hoʻomehana wai PTC a me nā huahana ʻē aʻe, i mahalo nui ʻia a hilinaʻi ʻia e ka mākeke a me nā mea kūʻai aku.
ʻO ka thermistor Ceramic PTC (Positive Temperature Coefficient) kahi resistor semiconductor ceramic thermosensitive me ka coefficient mahana maikaʻi a me BaTiO3 ma ke ʻano he ʻāpana nui. Ke komo ka mahana o ka element i ka ʻāpana mahana Curie, e hoʻonui ʻia ka pae kū'ē i kēlā me kēia ʻanuʻu e hoʻokō ai i ka hopena o ka kaohi mahana aunoa, a ʻaʻole e hāʻule nā ​​​​ʻano kaohi mahana. Ua ʻike nui ʻia a hoʻohana ʻia e nā mea hana kikowaena nui ma ka home a ma waho, a ke pāʻani nei i kahi kuleana alakaʻi i nā ʻano mea hoʻomehana like ʻole. Hana pū ʻo Hebei Nanfeng me nā ʻoihana noiʻi like ʻole i ka ʻenehana, a ʻo nā ʻāpana PTC i hoʻomohala ʻia a hana ʻia he mau pono o ke kū'ē voltage kiʻekiʻe, ke kūpaʻa maikaʻi, a me ka attenuation haʻahaʻa.
ʻO ka High-Voltage Coolant Heater (HVCH) kahi mea hoʻomehana hou i hoʻomohala kūikawā ʻia e Hebei Nanfeng no nā kaʻa ikehu hou a me nā ʻōnaehana mālama ikehu. Hoʻohana ia i ka PTC keramika ma ke ʻano he mea hoʻomehana, palekana a hilinaʻi hoʻi. Loaʻa iā ia kahi ʻano wai kū hoʻokahi, pale wai liʻiliʻi, a me ka pono hoʻololi wela kiʻekiʻe. Hoʻohui ka mea hoʻokele i hoʻomohala piha ʻia i ka mana mana mau, ka mana mahana mau, ka pale over-voltage, ka pale undervoltage, ka pale over-current, ka pale over temperature, ka pale puhi maloʻo a me nā hana hoʻomalu a me ka palekana ʻē aʻe, he kūpono a palekana hoʻi e hoʻohana. Hilinaʻi.
Loaʻa i kā mākou hui nā ʻano mea hoʻomehana hoʻoluʻu kiʻekiʻe (HVCH), me ka mana 1.2KW-30KW, kahi e kū ai i nā koi o ke kaʻa, kalaka, MPV, SUV, BUS a me nā kaʻa ʻē aʻe.