Malingaliro a kampani Zhejiang Jiuce Intelligent Electric Co., Ltd.
JCSD-60 Surge chitetezo Chipangizo 30/60kA Surge Arrestor
Zida zoteteza ma Surge protection (SPDs) ndizofunikira kwambiri pamagetsi aliwonse omwe amathandiza kuteteza zida kuti zisawonongeke chifukwa cha mphezi, kuzimitsa kwamagetsi, kapena kusokonezeka kwina kwamagetsi.Ma JCSD-60 SPDs adapangidwa kuti azipatutsa magetsi ochulukirapo kutali ndi zida zovutirapo, kuchepetsa chiwopsezo cha kuwonongeka kapena kulephera.
Chiyambi:
Zipangizo zoteteza za JCSD-60 Surge zidapangidwa kuti zizitha kuyamwa ndikuchotsa mphamvu yamagetsi yochulukirapo chifukwa cha mafunde amagetsi, kuwonetsetsa kuti zida zolumikizidwa ndi dongosololi siziwonongeka.Ma JCSD-60 SPDs angathandize kupewa kutha kwa zida zotsika mtengo, kukonzanso, ndikusintha zina.
Zomangamanga za JCSD-60 zidapangidwa kuti zizitha kuyamwa ndikuchotsa mphamvu yamagetsi yochulukirapo chifukwa cha mafunde amagetsi, kuonetsetsa kuti zida zolumikizidwa ndi dongosololi siziwonongeka.Ma SPD awa atha kuthandiza kupewa kutsika kwa zida zamtengo wapatali, kukonzanso, ndikusintha.Zipangizozi zapangidwanso kuti zikhale zosavuta kukhazikitsa ndi kukonza.
JCSD-60 Spds imadziwika ndi kutha kwake kutulutsa zamakono ndi mawonekedwe a 8/20 µs.T2 ndi T2 + 3 SPDs zilipo m'matembenuzidwe enieni amitundu yambiri pamakina onse ogawa.
Chipangizo chathu cha JCSD-60 choteteza maopaleshoni chimamangidwa ndiukadaulo waposachedwa komanso mawonekedwe owoneka bwino, amakono omwe adzalumikizana mosasunthika ndi makina aliwonse amagetsi.Ndi DIN-rail mountable, kupangitsa kuti ikhale yosavuta kukhazikitsa ndikugwiritsa ntchito m'malo osiyanasiyana.
Chimodzi mwazinthu zofunika kwambiri pazida zathu zodzitchinjiriza ndikutulutsa kwake mu 30kA (8/20 µs) panjira.Izi zikutanthauza kuti imatha kupirira kuchuluka kwa magetsi okwera popanda kuwononga zida zanu.Kuphatikiza apo, kutulutsa kwake kwakukulu kwa Imax 60kA (8/20 µs) kumapangitsa kukhala chida champhamvu popewa kuwonongeka komwe kumachitika chifukwa cha maopaleshoni.
Chipangizo chathu choteteza cha JCSD-60 Surge chidapangidwa mwaluso kuti zitsimikizire chitetezo chokwanira pamagetsi anu onse.Zimapangidwa kuchokera ku zipangizo zamtengo wapatali ndipo zimayesedwa mosamala kuti zitsimikizire kuti zimatha kupirira kuwonjezereka kulikonse kwa mphamvu.
Mafotokozedwe Akatundu:
Main Features
● Ikupezeka mu 1 Pole ,2P+N ,3 Pole,4 Pole, 3P+N
● MOV kapena MOV + GSG Technology
● Kutulutsa mwadzina mu 30kA (8/20 µs) panjira iliyonse
● Kutulutsa kosalekeza kwapano kwa Imax 60kA (8/20 µs)
● Mapulagini a ma module okhala ndi mawonekedwe
● Chisonyezero Chowoneka: Chobiriwira=Chabwino, Chofiira=Sinthani
● Chosankha cholozera kutali
● Din Rail Wokwera
● Ma modules olowetsamo
● Yoyenera ku machitidwe a TN, TNC-S, TNC ndi TT
● Imagwirizana ndi IEC61643-11 & EN 61643-11
Deta yaukadaulo
● Mtundu wachiwiri
● Network, 230 V single-phase, 400 V 3-phase
● Max.Mphamvu yamagetsi ya AC Uc: 275V
● Temporary Over Voltage (TOV) Charasteristics - 5 sec.UT: 335 Vac kupirira
● Temporary Over Voltage (TOV) Charasteristics - 120 mn UT: 440 Vac disconnection
● Kutulutsa mwadzina panopa Mu: 30 kA
● Max.Kutulutsa kwaposachedwa Imax: 60kA
● Total Maximum kutulutsa panopa Imax chiwerengero: 80kA
● Kupirira pa Combination waveform IEC 61643-11 Uoc: 6kV
● Mulingo wachitetezo Mmwamba: 1.8kV
● Mulingo wachitetezo N/PE pa 5 kA :0.7 kV
● Magetsi otsalira L/PE pa 5 kA: 0.7 kV
● Kuvomerezeka kwanthawi yayitali: 25kA
● Kulumikizani ku Netiweki:Ndi zomangira zomangira: 2.5-25 mm²
● Kuyika: Sitima yapamtunda 35 mm (DIN 60715)
● Kutentha kwa ntchito: -40 / +85°C
● Chitetezo voteji: IP20
● Failsafe mode: Kutha kulumikizidwa ku netiweki ya AC
● Chizindikiro chosokoneza: 1 chizindikiro cha makina ndi pole - Red / Green
● Fuse: 50 A mini.- 125 A max.- Fuse Type gG
● Kutsata Miyezo: IEC 61643-11 / EN 61643-11
| Zamakono | MOV, MOV + GSG zilipo |
| Mtundu | Mtundu2 |
| Network | 230 V gawo limodzi 400 V 3-gawo |
| Max.Mphamvu yamagetsi ya AC Uc | 275V |
| Temporary Over Voltage (TOV) Makhalidwe - 5 sec.UT | 335 Vac kupirira |
| Temporary Over Voltage (TOV) Makhalidwe - 120 mn UT | 440 Kutsekedwa kwa Vac |
| Nominal discharge current In | 30 kA pa |
| Max.tulutsani Imax yamakono | 60kA ku |
| Kulimbana ndi Combination waveform IEC 61643-11 Uoc | 6kv ku |
| Chitetezo Level Up | 1.8kV |
| Mulingo wachitetezo N/PE pa 5 kA | 0.7 kv |
| Mphamvu yotsalira L/PE pa 5 kA | 0.7 kv |
| Zovomerezeka za short-circuit current | 25kA pa |
| Kugwirizana kwa Network | Pogwiritsa ntchito zomangira: 2.5-25 mm² |
| Kukwera | Simmetrical njanji 35 mm (DIN 60715) |
| Kutentha kwa ntchito | -40/85°C |
| Chiyero chachitetezo | IP20 |
| Failsafe mode | Kulumikizidwa ku netiweki ya AC |
| Chizindikiro cholumikizira | 1 makina chizindikiro ndi mtengo - Red/Green |
| Fuse | 50 mini.- 125 A max.- Fuse Type gG |
| Kutsatira miyezo | IEC 61643-11 / EN 61643-11 |
Mtundu 1
SPD yomwe imatha kutulutsa mphezi pang'ono
ndi mawonekedwe amtundu wa 10/350 μs (mayeso a Class I).Nthawi zambiri amagwiritsa ntchito ukadaulo wa spark gap.
Mtundu 2
SPD yomwe ingalepheretse kufalikira kwa ma overvoltages pamakhazikitsidwe amagetsi ndikuteteza zida zolumikizidwa nazo.Nthawi zambiri amagwiritsa ntchito ukadaulo wa metal oxide varistor (MOV) ndipo umadziwika ndi mafunde apano a 8/20 μs (mayeso a Gulu II)
Type - Zida zoteteza ma Surge zimagawidwa m'mitundu malinga ndi momwe zimatulutsira.Mawu akuti Kalasi amagwiritsidwanso ntchito kwambiri.
Iimp - Mphamvu zamakono za 10/350 μs waveform
Zogwirizana ndi Type 1 SPD's
Mu - Kuthamanga kwamphamvu kwa 8/20 μs waveform
Zogwirizana ndi Type 2 SPD's
Up - Mphamvu yotsalira yomwe imayesedwa kudutsa
terminal ya SPD ikagwiritsidwa ntchito
Uc - Mphamvu yapamwamba yomwe ingakhale
Amagwiritsidwa ntchito mosalekeza ku SPD popanda kuchita.
