Applications

Iwo HWM021 akatevedzana ari DIN njanji nhanho nhatu inoshanda yemagetsi simbamitas. Ivo vanotora akawanda epamberi matekinoroji ekutsvagisa nekusimudzira, senge microelectronic-matekinoroji, akakura-makuru IC (yakabatanidzwa dunhu), dijitari sampling uye kugadzirisa tekinoroji, SMT tekinoroji, zvichingodaro. Kuita kwavo kwehunyanzvi kunoenderana neInternational Standards IEC 62053-21 yeKirasi 1 chikamu chetatu chinoshanda simba.mita. Ivo vanogona kuyera zvakananga uye nemazvo mutoro unoshanda simba rekushandisa muzvikamu zvitatu AC network yeyakayerwa frequency 50Hz kana 60Hz. Iyo HWM021 yakatevedzana ine akawanda marudzi esarudzo, kuti ave akakodzera nezvakasiyana siyana zvinodiwa pamusika. Ivo vane maficha ane yakanakisa kuvimbika kwenguva refu, vhoriyamu diki, huremu huremu, chitarisiko chepertect, kuisirwa nyore, nezvimwe.

Mabasa uye maitiro

◆ 3 Inowanikwa se 35mm DIN njanji yakajairwa, inoenderana neMitemo DIN EN 50022, pamwe nepamberi PANEL yakaiswa (pakati pepakati pakati pemakomba maviri anokwirisa i63mm).

◆ Nzira mbiri dzakasungirirwa pamusoro ndedzokusarudza kune mushandisi.

◆ 10 danda upamhi (modulus 12.5mm). kutevedzera Mitemo JB/T7121-1993.

◆ Inogona kusarudza nhanho mota impulse register ye6 manhamba (99999kWh) kana 6 + 1 manhamba (999999. 1kWh) LCD kuratidza.

◆ Inogona kusarudza mukati kure infrared data communication port uye RS485 data communication port. Iyo yekutaurirana protocol inoenderana neMitemo DL/T645-1997. Iyo imwe yekutaurirana protocol inogona zvakare kuve sarudzo.

◆ Inogona kusarudza kuchengetedza pasina lithium bhatiri mukati meLCD kuratidza kuverenga mita apo simba rakatemwa.

◆ S-connection (inlet wire kubva pasi uye outlet wire kumusoro) ine marudzi maviri ekubatanidza: kuwirirana kwakananga uye CT connection yekusarudza, For CT connection, kune 27 marudzi CT rates yekuisa, mushure mekugadzirisa CT, tinogona kuverenga mamita zvakananga, hapana chikonzero chekuwedzera CT rates.

◆ Iyo CT yekubatanidza mita ine 7 manhamba LCD kuratidza: 5+2 manhamba (chete paCT rate i5:5A) kana 7

integers, izvo zvinoenderana nekuseta CT mwero.

◆ Yakashongedzwa ne polarity passive energy impulse output terminal, inoenderana neMitemo IEC 62053-31 uye DIN 43864.

◆ LEDs dzinoratidza zvakasiyana simba rehurumende pane imwe neimwe chikamu, chiratidzo chesimba uye data data communication state.

Kuzvionera otomatiki kwemutoro wezvino kuyerera mafambiro uye icharatidzwa ne LED.

◆ Kuyera kushandiswa kwesimba rinoshanda mune imwe nzira pazvikamu zvitatu, izvo zvisingabatanidzi nemutoro wezvino kuyerera kwekutungamira zvachose, kuenderana neMitemo IEC 62053-21.

◆ Ivhavha yevhavha pfupi inogadzirwa nePC yakajeka, kuderedza nzvimbo yekuisa uye yakanakira kuiswa kwepakati.