Kiekie Frequency Transformer Ferrite Core EPC25 Hoʻololi Power Supply Transformer No nā Doorbells
Hoʻolauna
Hāʻawi ka mea hoʻololi EPC25 i ka mana i kēlā me kēia module hana o ka bele puka e ʻike ai i ke kiʻi a me ka hoʻouna ʻana i ke kani, ka mālama ʻikepili, ka hoʻouna ʻana i nā kauoha mana a me nā hana ʻē aʻe.Hiki iā ia ke hoʻopuka i ʻekolu pūʻulu o nā volta i ka manawa like, me ka lako mana a me ka pale.Eia kekahi, ʻike ʻia ka pale kaʻawale mua a me ke kula kiʻekiʻe e pale i ka pōʻino o ka leakage ma muli o nā hemahema kaapuni.
Nā ʻāpana
| Voltage & Haawe o keia manawa | ||||
| Hoʻokomo (ʻano) | 110-220V | |||
| Puka （Kano） | V1 | V2 | V3 | |
| 12V | 12V | 10V | ||
| Nā hiʻohiʻona uila | ||||
| ʻAʻOLE. | NA MEA | PIN ho'āʻo | OLELO HOOLAHA | NA KUMU HOAO |
| 1 | Inductance | 8-9 | 1.3mH±10% | 100KHz 1Vrms |
| 2 | Leakage | 8-9 | 26uH Max | 100KHz 1Vrms Pin 2,3,4,5,6,7,10,11 pōkole |
| 3 | DCR | 2-3 | 90mΩ Max | Ma 25 ℃ |
| 4-5 | 80mΩ Max | |||
| 6-7 | 290mΩ Max | |||
| 8-9 | 2.5mΩ Max | |||
| 10-11 | 82mΩ Max | |||
| 4 | HI-POT | PS | ʻAʻohe hoʻomaha pōkole | AC1.8KV/1mA/2s |
| P, s-Koko | AC1.2KV/1mA/2s | |||
| 5 | ʻO ke kūʻokoʻa | PS | ʻAʻohe hoʻomaha pōkole | AC1.5KV/1mA/60s |
| P, s-Koko | AC1.0KV/1mA/60s | |||
Ana: （Uni: mm） & Diagram
Nā hiʻohiʻona
1. SMD chip hoʻolālā
2. E hoʻohana i ka wili pale kūloko e hoʻomaikaʻi i ka hiki ke hoʻopili anti-electromagnetic
3. ʻO ke kumu magnetic me ka lipine pale hou e hoʻonui i ka mamao palekana
4. Aia nā koi nui koʻikoʻi no ka maʻalahi o nā pine SMD
5. Puke popopo
Pono
1. EPC25 SMD hoʻolālā hiki ke hoʻokomo ʻia e ka ʻenehana kau ʻana i loaʻa ka hana kiʻekiʻe
2. Pono ka pale ʻana o ka insulation a me ka hoʻokaʻawale ʻana no ka palekana hoʻohana
3. Hoʻolālā ʻia me ka makani pale, maikaʻi EMC anti-interference hiki
4. Hiki iā ia ke hāʻawi i nā voltage puka paʻa he nui i ka manawa like, a he liʻiliʻi ka fluctuation voltage
Palapala
ʻO kā mākou mau mea kūʻai
ʻO ka moʻolelo o ka hui
