| Helu huahana | Hw-vcd20 | 
| Ka nui o nā ala komo | 20 kaula | 
| Ka wela ambient | -35~ +400C | 
| ka haʻahaʻa kaiapuni | 0-85% | 
| Kiʻekiʻe hana | 3000 mika | 
| ʻEwalu mau au i kēlā me kēia kanal | DC15A | 
| Kaapuni hamama kiʻekiʻe loa | DC1500V | 
| fuse | Hoʻopili ʻia kēlā me kēia pou maikaʻi a maikaʻi ʻole i ka fuse kūikawā DC1500V photovoltaic | 
| Whisker | ʻO nā pou maikaʻi a maikaʻi ʻole o kēia manawa e pili pū me ka mea hopu uila kūikawā no ka photovoltaic | 
| mea wawahi | Hoʻopili ʻia nā hopena maikaʻi a maikaʻi ʻole o kēia manawa i ka photovoltaic special current interrupter, helu ʻia i kēia manawa 160A, voltage DC1500V | 
| Hoʻolālā pahu hui | Hoʻolālā i hoʻopaʻa ʻia o ke keʻena, anti-static, anti-shock, lepo, ʻōpala, komo i ka wai ua, pale ahi. | 
| ʻO ka hoʻopau wela o ka pahu hui | Hoʻopau wela kūlohelohe | 
| ʻO ka pale uila pahu hui | Leihui pahu kahe hoʻopaʻa ʻana i ka uila | 
| Hoʻomākaʻi | Hoʻokomo i ka lepo, hoʻopuka i ka honua, hoʻokomo i ka hoʻokuʻu ʻana i ka pale pale ≥ 20MΩ | 
| manawa pane pūnaewele | 1 kekona | 
| Mana hana | E hoʻohana i ka mana DC o loko | 
| Hoʻāʻo pololei | ʻO ka heluʻana o ke kiʻi kiʻi kiʻi kiʻi kiʻi o 0.5, i waho o kahi ala o waho o 0.2 | 
| RS485 kamaʻilio | RS485+ hoʻokaʻawale magnetic/Modbus-RTU protocol, 4800/9600/19200/38400bps | 
| ʻO ka helu wai māmā mīkini | IP65, hoʻokomo i loko a me waho |