Intelligent Surge
Intelligent Surge
Application
Simba midziyo yekutarisa system
Indasitiri yekukurukurirana munda
Railway kugovera monitoring
Kuchengetedza mvura yezvakatipoteredza
Petroleum, makemikari uye metallurgical maindasitiri
Marasha, indasitiri yechikafu
simba idzva
Airport terminal
Surge inodzivirira mudziyo (SPD), inozivikanwawo semheni inosunga, chishandiso chemagetsi chinopa dziviriro yezvakasiyana zvemagetsi zvishandiso, zviridzwa uye mitsara yekutaurirana. Kana dunhu remagetsi kana tambo yekutaurirana ikangoerekana yaburitsa peak ikozvino kana voltage nekuda kwekukanganisa kwekunze, muchengeti wekuvhiya anogona kuitisa shunt munguva pfupi, kuitira kudzivirira kukuvara kwekuvhiya kune mamwe maturusi ari mudunhu.
Chidziviriro chekudzivirira, chakakodzera 50 / 60Hz AC, yakayerwa voltage ye220 V kusvika 380 V magetsi emagetsi system, yemheni isina kunanga uye yakananga mheni inokonzeresa kana imwe yenguva pfupi yakawedzera overvoltage dziviriro yekudzivirira, inokodzera mhuri yekugara, indasitiri yepamusoro uye maindasitiri ekuchengetedza nzvimbo yekudzivirira zvinodiwa. .
Features
● Yakabatanidzwa dhizaini 80kA yakavimbika kuverenga, hapana kuparara.
● Iyo sensor inovakwa-mukati, iyo peripheral wiring iri nyore, uye kuiswa kuri nyore.
● Chikumbaridzo chekutanga chekuverenga mheni chinogadziriswa.
● Kuzvidzivirira kwemheni kuti ive nechokwadi chokuti haina kukuvadzwa nekupinda mukati.
● 40kA/80kA SPD inosarudzwa.
● Tsigira wired uye wireless transmission.
● Pa-saiti alarm basa, kunyangwe pasina network, unogona kuona zviri nyore pane-saiti manejimendi.
● Remote alarm function, kuburikidza ne cloud server, unogona kutarisa kure data yeimwe nzvimbo yekuunganidza uye kuwana ruzivo rwenguva chaiyo yearamu.
Product Features
Smart surge type test report
1) Monitoring basa reiyo module:
● SPD kuderera kwechimiro chechiratidzo
● Back-up mudziviriri kukundikana chiratidzo
● Kuongorora kuwanda kwemheni
● Grounding device monitoring
● Kuongorora kutonhora
2) Kutungamira kwesoftware system:
● Smart patrol setting
● Ruzivo rwekukanganisa
● Mhosva yechiratidzo inobuda
● Mubvunzo wenhoroondo
LH-zn/40
Maximum inoramba ichishanda voltage Uc 385V ~
Nominal discharge ikozvino Mu20KA
Maximum discharge ikozvino Imax 40KA
Voltage yekudzivirira level Kukwira ≤ 1.8KV
Kuonekwa: chena, laser marking
LH-zn/60
Maximum inoramba ichishanda voltage Uc 385V ~
Nominal discharge ikozvino Mu30KA
Maximum discharge ikozvino Imax 60KA
Voltage yekudzivirira level Kukwira ≤ 2.1KV
Kuonekwa: chena, laser marking
LH-zn/80
Maximum inoramba ichishanda voltage Uc 385V ~
Nominal discharge ikozvino Mu40KA
Maximum discharge ikozvino Imax 80KA
Voltage yekudzivirira level Kukwira ≤ 2.2KV
Kuonekwa: chena, laser marking
Intelligent Surge
Iko hakuna yunifomu dudziro yehungwaru SPD kumba nekune dzimwe nyika, asi pfungwa yehungwaru SPD yakazivikanwa nevagadziri veR&D uye vashandisi mukuita. Intelligent SPD inofanirwa kuve neanotevera mana akakosha maitiro:
① Surge kuchengetedza basa uye kuchengetedza kuita;
② Kutarisa basa rekushanda parameters;
③ Kukanganisa alarm uye kutadza kufanotaura basa;
④ Kukurukurirana uye networking mabasa.
Intelligent SPD inoona mheni yazvino yekutarisa, iyo inogona kutarisa ma parameter akadai semheni yepamusoro-soro uye nguva dzemheni dzeshongwe munguva chaiyo.
Iine organic musanganiswa wehungwaru surge dziviriro uye NB-IoT isina waya module, matambudziko mazhinji mu substation yakangwara yekutarisa mheni inogadziriswa nyore.
Technical Parameters
| Kushanda magetsi: DC 220V | Nhamba yekuverenga: 0 ~ 999 nguva |
| Chigadzirwa chekushandisa simba: 2 W | Kuverenga chikumbaridzo: 1KA (fekitari default) |
| Nzira yekukurukurirana: RS485 | Alarm chiratidzo: tsvuku LED inogara yakabatidzwa |
| Kukurukurirana protocol: yakajairika MODBUS, MQTT protocol | Kuendesa kure: isina waya (4000 m inooneka kureba) |
| Maximum inogoneka magetsi (Uc): 385V～ | Zvigadzirwa zvemba: epurasitiki imba IP yekudzivirira giredhi: IP20 |
| Nyora I yakawanda yekuburitsa ikozvino (Imax): 20-40kA | Environmental humidity; <95% kushanda tembiricha; -20 ~ 70 ℃ |
| Type Ⅱ yakanyanya kuburitsa ikozvino (Imax); 40-80kA | Dimensions; 145 * 90 * 50mm (kureba, upamhi uye urefu) |
| Chinja huwandu hwekutora: 3 chiteshi (chiratidzo chiri kure, mhepo inochinja, inomisa pasi) | Chigadzirwa uremu: 180g |
| SPD chiito kuverenga: 1 nzira | Kuisa nzira: 35 mm njanji |
Nekuvandudzwa kwemaguta akangwara, kushandiswa kwakakura kwetekinoroji nyowani seInternet Yezvinhu, cloud computing uye chizvarwa chinotevera Internet, hungwaru SPD yakavakirwa paNB-IoT tekinoroji iri kuwedzera kuve chombo chakakosha cheindasitiri yekutaurirana kuti ive nechokwadi chekuchengetedza. network kushanda. Kutarisisa, kutonga uye kutonga iyo mheni yekudzivirira sisitimu yezviteshi zvekutaurirana ndiyo chete nzira yekuvandudza manejimendi ekutaurirana network. Tsvagiridzo yekushandiswa kweNB-IoT ichasimudzira indasitiri kuvandudzwa kweakangwara surge protector uye kusimudzira kufambira mberi kwehunyanzvi hutsva.
1. Waya yepasi
2. Ground wire chiratidzo
3. Chiratidzo chekudzivirira mheni
4. Mhepo inoshandura chiratidzo
5. Chiratidzo chekushanda
6. Digital chubhu kuverenga kuratidza
7. 485 yekukurukurirana interface A
8. 485 yekukurukurirana B
9. Kuonekwa kwemhepo yekuchinja
10. Kuonekwa kwemhepo yekuchinja
11. Chisina chinhu
12. Simba remagetsi rakashata N
13. Simba rekupa zvakanaka L
14, N
15. L3
16, L2
17, L1
Kuiswa kwechigadzirwa
Chinangwa chikuru chechigadzirwa ichi ndechekutarisa mamiriro uye hupenyu hwebasa rekudzivirira kudzivirira (SPD). Iyo inowanzo kuisirwa uye inoshandiswa mukati memba, uye inowanzoiswa padivi peyekudzivirira yekuvhiya.
● Kuisa nzira: 35mmDIN yakajairwa njanji yekuisa, maererano neDINEN60715 chiyero.
●Sarudza nzvimbo yakakodzera yekugadzirisa njanji yeDIN mubhokisi rekugovera, uye sungirira module yekutarisa panjanji kuti uigadzirise.
● Monitoring module wiring ports ⑦ uye ⑧ yakabatanidzwa kune 485 yekukurukurirana module interface; ⑨ uye ⑩ ndiwo anobatsira akaoma ekuonana modhi, zvisinei ne polarity, imwe magumo yakabatana kune yakajairwa magumo, uye imwe magumo yakabatana kune yakavharwa magumo.
● Unganidza tambo yemagetsi uye mutsara wekutaurirana maererano nemuvara, uye usaubatanidza zvisizvo.
● Zvinyorwa zvemagetsi ekupinza uye tambo dzekubuda uye tambo yepasi inofanira kusangana nezvinodiwa, uye tambo dzinofanira kunge dzakapfupika uye dzakakora, uye kushorwa kwepasi kunofanira kunge kuri pasi pe4 ohms.
Wiring diagram muenzaniso
Zvekungwaririra
1. Ichi chigadzirwa chinogona chete kuiswa waya uye kuiswa nenyanzvi dzemagetsi.
2. Mitemo yenyika uye kuchengetedza zvinodiwa (ona IEC60364-5-523).
3. Kuonekwa kwechigadzirwa kunofanira kuongororwa kusati kwaiswa, kana ichionekwa kuti yakakuvadzwa kana kuti isina kururama, haigoni kuiswa.
4. Inobvumirwa chete kushandiswa mukati mechikamu chemirairo yekuisa. Kana ikashandiswa kupfuura iyo yakatarwa, inogona kukuvadza chigadzirwa nemidziyo yakabatana.
5. Disassemble kana shandura chigadzirwa, waranti haina basa.