MOV Metal oxide Varistor bakeng sa sesebelisoa sa ts'ireletso SPD - LSP tšebelisano le LKD


Bakeng sa ho ntlafatsa boleng ba sehlahisoa, nka karolo ho tlholisanong ea machabeng, ntlafatsa matla a sehlahisoa sa lihlahisoa, LSP tšebelisano le LKD ka Phuptjane 2020. MOV Metal oxide Varistor bakeng sa sesebelisoa sa ts'ireletso SPD

Tšebelisano 'moho ea LSP le LKD bakeng sa Metal oxide Varistor

LKD fana ka li-varistor bakeng sa lihlahisoa tse ngata tsa machabeng tsa SPD. LKD e ne e batla e le TOP 3 lefats'eng eo MOV Metal oxide Varistor bakeng sa sesebelisoa se sirelletsang SPD. LKD Varistor, MOV, varistor ea tšepe ea oxide, ZOV, zinc oxide varistor bakeng sa sesebelisoa se sireletsang, ts'ireletso ea ts'ireletso, ts'oaetso ea ts'oaetso; LKD, CSD Varistor.

LKD varistor MOV tšepe oxide e varistor pic2

Boemo ba k'hamphani ea Longke Electronic Co., Ltd.

Longke Electronic Co, Ltd. - www.longkespd.com
Longke Varistor, Ts'ireletso ea Long Ke - LKD - www.lkd-mov.com
E thehiloe ka Mmesa 2003, Longke Electronic (Huiyang) Co, Ltd. (eo hamorao e tla bitsoa "LKD") e khethehile ho R&D, tlhahiso le thekiso ea MOV Metal oxide Varistor e khethehileng bakeng sa sesebelisoa sa ts'ireletso ea SPD. Khamphani ke moaho oa ofisi o mekato e tšeletseng o koahelang ho feta 8000m2 mme o na le basebetsi ba ka bang 300 hajoale.
LKD e na le boiphihlelo ba sehlopha sa pele sa mahlale a ho etsa lipatlisiso, sehlopha sa litsebi le litalenta tsa tsamaiso Lihlahisoa tsa rona li na le litokelo tse 'maloa tsa litheknoloji. Ho ba le laboratori ea lipaki tsa UL (WTDP), seteishene sa lisebelisoa tse tsoetseng pele tsa tlhahiso, LKD e sebelisa theknoloji e tsoetseng pele ea tlhahiso ea varistor. LKD e hapa kananelo ea bareki ka sehlahisoa sa eona sa boleng bo holimo le se tsitsitseng le ts'ebeletso e ntle ea kamora ho rekisa, e etsang hore lihlahisoa tsa eona li rekisoe hae le kantle ho naha.
Bakeng sa ho ntlafatsa boemo ba botsamaisi, ho fihlela litlhoko tsa mmaraka le bareki, LKD e fetisitse tumello e ngata ea lihlahisoa: UL (Khatiso ea Boraro ea 1449), CUL le Tsamaiso ea Tsamaiso ea Tsamaiso ea Tsamaiso: ISO 3: 9001, ISO 2008: 14001, le QC 2004.
Lihlahisoa tsa mantlha: Varistor (lihlahisoa tse felileng tsa SPD), Surge Protective Ceramics (SPD), Contact Terminals Ceramics (SPD) le Silica Gel lihlahisoa tse felileng, Fastening Varistor (lihlahisoa tse felileng le tse felileng)
Likahare tsa lihlahisoa: LKD e laola ho hlahisa Zinc oxide varistor (SPD) mme e na le lebitso la eona la LKD le rekisoang 'marakeng. Khamphani e hlahisa letoto la lihlahisoa tse felileng le lihlahisoa tse seng kae, tseo lintlha tsa tsona li tsoang ho 21S ho isa 41S (21S, 31S, 34S, 41S), 25D ho 60D (25D, 32D, 40D, 53D, 60D) le voltage ho tloha 18V ho isa ho 1800V.
LKD e fana ka lihlahisoa ho baetsi ba litsebi ba lehalima le bareki ba tsoang maemong ohle.

LKD varistor MOV tšepe oxide e varistor pic1

Boemo ba k'hamphani ea Chenshuo Electronic Co Ltd.

Chenshuo Electronic Co Ltd. - CSD - www.cs-mov.com
E thehiloe ka Mmesa 2015, Chenshuo Electronic (Jiujiang) CO., Ltd (eo hamorao e tla bitsoa "CSD"), e khethehile ho R&D, tlhahiso le thekiso ea MOV Metal oxide Varistor e khethehileng bakeng sa sesebelisoa sa ts'ireletso SPD.
CSD e na le boiphihlelo ba maemo a pele ba ho etsa lipatlisiso tsa mahlale, sehlopha sa litsebi le litalenta tsa botsamaisi, lihlahisoa tsa eona li na le litokelo tse 'maloa tsa patent. Ho ba le laboratori ea lipaki tsa UL (WTDP), seteishene sa thepa e tsoetseng pele ea tlhahiso e tsoang kantle ho naha, CSD e ikamahanya le theknoloji e tsoetseng pele ea tlhahiso ea varistor. CSD e hapa kananelo ea bareki ka boleng le lihlahisoa tse tsitsitseng le ts'ebeletso e ntle ea kamora ho rekisa, e etsang hore lihlahisoa tsa eona li rekisoe hae le kantle ho naha.
Ho ntlafatsa boemo ba botsamaisi bo feto-fetoha 'marakeng' me bo fihlella tlhoko ea bareki, CSD e fetisitse litokelo tse ngata tsa sehlahisoa: UL (Khatiso ea Boraro ea 1449), CUL. Patent ea sistimi ea taolo: ISO 3: 9001, ISO 2008: 14001, QC 2004.
CSD e busa haholo ho hlahiseng Zinc oxide varistor (SPD) le varistor e tloaelehileng e tla rekisoa 'marakeng joalo ka lebitso la eona la LKD / CS, k'hamphani e hlahisa letoto la lihlahisoa tse felileng le lihlahisoa tse' maloa, tse boletsoeng ho tloha ho 07D ho isa 20D (07D, 10D, 14D, 18D, 20D), 17S ho 41S (17S, 19S, 22S, 31S, 34S, 41S), 25D ho 60D (25D, 32D, 40D, 53D, 60D) le voltage ho tloha 18V ho isa ho 1800V. CSD e fana ka lihlahisoa ho baetsi ba litsebi ba lehalima le bareki ba maemo ohle.

Mokhoa oa ho khetha mofuta o loketseng oa MOV Metal oxide Varistor bakeng sa sesebelisoa sa ts'ireletso SPD bakeng sa sesebelisoa sa rona sa AC le PV se sireletsang SPD, ke lena lethathamo le ka tlase:

SLP40-275,-FLP7-275,-FLP12

Ts'ireletso ea Long Ke

LKD 34RxxxK-1C2 ga tlhaloso - ka ho tšoana

Nomoro ea Mohlalapalo e kahodimodimoVaristor gagamaloHo ts'oaraRated

Palo ea li-volts

8 / 20μs

Tlhōrō ea Hona joale

10 / 350μs

Current

palo e kahodimodimotloaelehileng
E ea lumelloaPalo ea li-voltsEnergyCapacitance
Palo ea li-volts(max.)(Joule)(Tlhahiso)
NormalMefuta ea ACDCV1.0mA (V)VCIPya referenseKa. Makhetlo a 10IMaxItlhōrō10/1000@1KHz
(V)(V)mets., max.(V)(A)(V)(kA)kAμs(pf)
EA-34-RK150200222270395300AC 125408015.04805650
EA-34-RK1802252563104553005405100
EA-34-RK1902502703305003006004510
EA-34-RK210275297363550300AC 250 Y Khokahano6564150
EA-34-RK2303003243965953007453750
EA-34-RK2503203624406503008303500
EA-34-RK2753503874737103009202950
EA-34-RK30038542351777530010002880
EA-34-RK320415459561845300AC 25010602650
EA-34-RK350460504616925300408012.511502450
EA-34-RK385505558682102530012502200
EA-34-RK4205606127481120300408010.012502000
EA-34-RK440585644786118030012801950
EA-34-RK460615675825124030040807.512801820
EA-34-RK485640702858129030013501750

34R431K-1C2 bakeng sa T1 + T2 AC SPD FLP25-275 letoto lenaLKD varistor 34R431K-1C2 bakeng sa T1 + T2 AC Lightning Current Surge Arrester SPD FLP25-275

Ts'ireletso ea Long Ke

LKD 48SxxxK-1, 54SxxxK-1 ga tlhaloso

Nomoro ea Mohlalapalo e kahodimodimoVaristor gagamaloHo ts'oaraE lekanyelitsoe motlakase8 / 20μs

Tlhōrō ea Hona joale

10 / 350μspalo e kahodimodimotloaelehileng
E ea lumelloaPalo ea li-voltsEnergyCapacitance
Palo ea li-volts(max.)(Joule)(Tlhahiso)
Mofuta o tloaelehilengAC. LiphosoDCV1.0mA (V)VCIPya referenseInIMaxIphe10/1000@1KHz
(V)(V)mets., max.(V)(A)(V)kAkAkAμs(pf)
EA-48-RK-241150200216264395400AC125256012.512009375
EA-48-RK-431275350410496710400AC 25023004900
EA-48-RK-51132041545956184540011.526504400
EA-48-RK-621385505558682102540011.031003650
EA-48-RK-711440585644786118040010.031503170
EA-48-RK-8215106707389021355400AC 380

kapa G

25607.534502700
EA-48-RK-9115507458191001150040036502500
EA-48-RK-9515757608551045157040025606.538002400
EA-48-RK-10262582590011001650400PV40002280
EA-48-RK-1126808959901210181540042002050
EA-48-RK-9515757608551045157040025605.238002400
EA-48-RK-10262582590011001650400PV40002280
EA-48-RK-1126808959901210181540042002050
EA-54-RK-241150200216264395400AC125306012.512009375
EA-54-RK-431275350410496710400AC 25023004900
EA-54-RK-51132041545956184540026504400
EA-54-RK-621385505558682102540031003650
EA-55-RK-711440585644786118040011.531503170
EA-54-RK-8215106707389021355400AC 380

kapa G

3060834502700
EA-54-RK-9115507458191001150040036502500
EA-54-RK-951575760855104515704002560738002400
EA-54-RK-10262582590011001650400PV40002280
EA-54-RK-1126808959901210181540042002050
EA-54-RK-951575760855104515704002560638002400
EA-54-RK-10262582590011001650400PV40002280
EA-54-RK-1126808959901210181540042002050

48S431K-1 bakeng sa T1 + T2 AC SPD FLP12,5-275 letoto (le boetse le bitsoa 54S431K-1)

Ts'ireletso ea Long Ke

LKD 34SxxxK-1 ga tlhaloso

Nomoro ea Mohlalapalo e kahodimodimoVaristor gagamaloHo ts'oaraE lekanyelitsoe motlakase8 / 20μs Peak ea Hona joale10 / 350μs

Current

palo e kahodimodimotloaelehileng
E ea lumelloaPalo ea li-voltsEnergyCapacitance
Palo ea li-volts(max.)(Joule)(Tlhahiso)
NormalMefuta ea ACDCV1.0mA (V)VCIPya referenseIn

ka makhetlo a 10

IMaxItlhōrō10/1000@1KHz
(V)(V)mets., max.(V)(A)(V)(kA)kAμs(pf)
EA-34-RK-241150200222270395300AC 125204084805650
EA-34-RK-2711802252563104553005405100
EA-34-RK-3011902502703305003006004510
EA-34-RK-331210275297363550300AC 250 Y Khokahano6564150
EA-34-RK-3612303003243965953007453750
EA-34-RK-3912503203624406503008303500
EA-34-RK-4312753503874737103009202950
EA-34-RK-47130038542351777530010002880
EA-34-RK-511320415459561845300AC 25010602650
EA-34-RK-56135046050461692530020407.011502450
EA-34-RK-621385505558682102530012502200
EA-34-RK-681420560612748112030020406.2512502000
EA-34-RK-711440585644786118030012801950
EA-34-RK-751460615675825124030020405.512801820
EA-34-RK-781485640702858129030013501750
EA-34-RK-8215106707389021355300AC 380 kapa G kapa PV5.013951650
EA-34-RK-911550745819100115003004.515501490
EA-34-RK-951575760855104515703003.514851430
EA-34-RK-1026258259001100165030015501350
EA-34-RK-1126808959901210181530017001230

34S431K-1 bakeng sa T1 + T2 AC SPD FLP7-275 letoto

Ts'ireletso ea Long Ke

LKD 34SxxxK ga tlhaloso

Nomoro ea Mohlalapalo e kahodimodimoVaristor gagamaloHo ts'oaraE lekanyelitsoe motlakase8 / 20μs Peak ea Hona joalepalo e kahodimodimotloaelehileng
E ea lumelloaPalo ea li-voltsEnergyCapacitance
Palo ea li-volts(max.)(Joule)(Tlhahiso)
NormalMefuta ea ACDCV1.0mA (V)VCIPya referenseIn

ka makhetlo a 10

IMax10/1000@1KHz
(V)(V)mets., max.(V)(A)(V)(kA)μs(pf)
34S470K303842529360EA-24-DC10209635000
34S560K354550631106011529500
34S680K405661751356013624200
34S820K50657490135300EA-48-DC15617950
34S101K608590110165300205019515000
34S121K75100108132200300EA-60-DC23512200
34S151K9512513516525030029610000
34S181K115150162198300300AC 1003508250
34S201K130170185225340300AC 1254006750
34S221K1401801982423603004506400
34S241K1502002222703953004805650
34S271K1802252563104553005405100
34S301K1902502703305003006004510
34S331K210275297363550300AC 250

Telephone

mamella teko

6564150
34S361K2303003243965953007453750
34S391K25032036244065030020508303500
34S431K275350387473710300AC 2509202950
34S471K30038542351777530010002880
34S511K32041545956184530010602650
34S561K35046050461692530011502450
34S621K385505558682102530012502200
34S681K420560612748112030012502000
34S711K440585644786118030012801950
34S751K4606156758251240300204512801820
34S781K485640702858129030013501750
34S821K5106707389021355300AC 380

kapa G

13951650
34S911K5507458191001150030014751500
34S951K5757608551045157030014851430
34S102K6258259001100165030015501350
34S112K6808959901210181530017001230
34S122K75098011501320198030017501135
34S142K850112013151540231030015401750970
34S162K100013201550176026403002000840
34S182K110014851700198029703002000800

T2 AC Surge Sesebelisoa sa Ts'ireletso SPD SLP40-275-0 34S431K bakeng sa T2 AC SPD SLP40-275 letoto lenaLKD varistor 34S431K bakeng sa T2 AC Surge Suppressor SPD SLP40-275

Ts'ireletso ea Long Ke

LKD 25DxxxK ga tlhaloso

Nomoro ea Mohlala Ф 24.75mmpalo e kahodimodimo

E ea lumelloa

Palo ea li-volts

Varistor gagamaloHo ts'oara

Palo ea li-volts

(max.)

E lekanyelitsoe motlakase8 / 20μs Peak ea Hona joalepalo e kahodimodimo

Energy

(Joule)

tloaelehileng

Capacitance

(Tlhahiso)

NormalAC. LiphosoDCV1.0mA (V)VCIPya referenseIn

ka makhetlo a 10

IMax10/1000@1KHz
(V)(V)mets., max.(V)(A)(V)(A)μs(pf)
25D820K50657490135150EA-48-DC1020807700
25D101K6085901101651501006300
25D121K75100108132200150EA-60-DC1205200
25D151K951251351652501501604300
25D181K115150162198300150AC 1001753500
25D201K130170185225340150AC 1251903200
25D221K1401801982423601502002900
25D241K1502002162643951502202650
25D271K1752252432974551502552400
25D301K1902502703305001502752100
25D331K210275297363550150AC 250

Telephone

mamella teko

3001900
25D361K2303003243965951503301750
25D391K2503203514296501503601600
25D431K275350387473710150AC 2503801500
25D471K3003854235177751504001400
25D511K3204154595618451504201250
25D561K3504605046169251504401150
25D621K38550555868210251504501050
25D681K4205606127481120150460950
25D711K4405856447861180150485900
25D751K4606156758251240150918510850
25D781K4856407028581290150530800
25D821K5106707389021355150AC 380

kapa G

570750
25D911K55074581910011500150620700
25D102K62582590011001650150716685650
25D112K68089599012101815150770600
25D122K750990108013201980150770550
25D152K9251200135016502475150615870440
25D182K11001465162019802970150900370

25D431K bakeng sa T2 + T3 AC SPD SLP20-275 letoto lenaLKD varistor 25D431KA bakeng sa T2 + T3 AC SPD SLP20-275

Ts'ireletso ea Long Ke

LKD 48SxxxK-1, 54SxxxK-1 ga tlhaloso

Nomoro ea Mohlalapalo e kahodimodimoVaristor gagamaloHo ts'oaraE lekanyelitsoe motlakase8 / 20μs

Tlhōrō ea Hona joale

10 / 350μspalo e kahodimodimotloaelehileng
E ea lumelloaPalo ea li-voltsEnergyCapacitance
Palo ea li-volts(max.)(Joule)(Tlhahiso)
Mofuta o tloaelehilengAC. LiphosoDCV1.0mA (V)VCIPya referenseInIMaxIphe10/1000@1KHz
(V)(V)mets., max.(V)(A)(V)kAkAkAμs(pf)
EA-48-RK-241150200216264395400AC125256012.512009375
EA-48-RK-431275350410496710400AC 25023004900
EA-48-RK-51132041545956184540011.526504400
EA-48-RK-621385505558682102540011.031003650
EA-48-RK-711440585644786118040010.031503170
EA-48-RK-7514606156758251240400AC 380

kapa G

2560933002800
EA-48-RK-82151067073890213554007.534502700
EA-48-RK-9115507458191001150040036502500
EA-48-RK-9515757608551045157040025606.538002400
EA-48-RK-10262582590011001650400PV40002280
EA-48-RK-1126808959901210181540042002050
EA-48-RK-9515757608551045157040025605.238002400
EA-48-RK-10262582590011001650400PV40002280
EA-48-RK-1126808959901210181540042002050
EA-54-RK-241150200216264395400AC125306012.512009375
EA-54-RK-431275350410496710400AC 25023004900
EA-54-RK-51132041545956184540026504400
EA-54-RK-621385505558682102540031003650
EA-55-RK-711440585644786118040011.531503170
EA-54-RK-8215106707389021355400AC 380

kapa G

3060834502700
EA-54-RK-9115507458191001150040036502500
EA-54-RK-951575760855104515704002560738002400
EA-54-RK-10262582590011001650400PV40002280
EA-54-RK-1126808959901210181540042002050
EA-54-RK-951575760855104515704002560638002400
EA-54-RK-10262582590011001650400PV40002280
EA-54-RK-1126808959901210181540042002050

48S711K-1 bakeng sa T1 + T2 PV SPD FLP-PV1500G-S (ke vartisor tse peli tse pakiloeng, tse bitsoang 48R711K-1)LKD varistor 54S711K bakeng sa T1 + T2 PV Sekhahla Mosireletsi DC SPD FLP-PV1500G-S

LKD varistor 54S751K bakeng sa T1 + T2 PV Ts'ireletso ea Sekhahla sa Ts'ireletso DC SPD FLP-PV1000-S48S751K-1 bakeng sa T1 + T2 PV SPD FLP-PV1000-S

LKD varistor 54S911K bakeng sa T1 + T2 PV Ts'ireletso ea Sekhahla sa Ts'ireletso DC SPD FLP-PV1000G-S48S911K-1 bakeng sa T1 + T2 PV SPD FLP-PV1000G-S

48S102K-1 bakeng sa T1 + T2 PV SPD FLP-PV1500-SLKD varistor 54S102K bakeng sa T1 + T2 PV Surge Sesebelisoa sa Ts'ireletso SPD FLP-PV1500-S

Ts'ireletso ea Long Ke

LKD 34SxxxK ga tlhaloso

Nomoro ea Mohlalapalo e kahodimodimoVaristor gagamaloHo ts'oaraE lekanyelitsoe motlakase8 / 20μs Peak ea Hona joalepalo e kahodimodimotloaelehileng
E ea lumelloaPalo ea li-voltsEnergyCapacitance
Palo ea li-volts(max.)(Joule)(Tlhahiso)
NormalMefuta ea ACDCV1.0mA (V)VCIPya referenseIn

ka makhetlo a 10

IMax10/1000@1KHz
(V)(V)mets., max.(V)(A)(V)(kA)μs(pf)
34S470K303842529360EA-24-DC10209635000
34S560K354550631106011529500
34S680K405661751356013624200
34S820K50657490135300EA-48-DC15617950
34S101K608590110165300205019515000
34S121K75100108132200300EA-60-DC23512200
34S151K9512513516525030029610000
34S181K115150162198300300AC 1003508250
34S201K130170185225340300AC 1254006750
34S221K1401801982423603004506400
34S241K1502002222703953004805650
34S271K1802252563104553005405100
34S301K1902502703305003006004510
34S331K210275297363550300AC 250

Telephone

mamella teko

6564150
34S361K2303003243965953007453750
34S391K25032036244065030020508303500
34S431K275350387473710300AC 2509202950
34S471K30038542351777530010002880
34S511K32041545956184530010602650
34S561K35046050461692530011502450
34S621K385505558682102530012502200
34S681K420560612748112030012502000
34S711K440585644786118030012801950
34S751K4606156758251240300204512801820
34S781K485640702858129030013501750
34S821K5106707389021355300AC 380

kapa G

13951650
34S911K5507458191001150030014751500
34S951K5757608551045157030014851430
34S102K6258259001100165030015501350
34S112K6808959901210181530017001230
34S122K75098011501320198030017501135
34S142K850112013151540231030015401750970
34S162K100013201550176026403002000840
34S182K110014851700198029703002000800

LKD varistor 34S112K bakeng sa T2 PV SPD DC Surge Sesebelisoa sa Ts'ireletso SLP-PV1500-S34S112K bakeng sa T2 PV SPD SLP-PV1500-S

LKD varistor 34S821K bakeng sa T2 PV Surge Sesebelisoa sa Ts'ireletso SPD SLP-PV1000-S34S821K bakeng sa T2 PV SPD SLP-PV1000-S

LKD varistor 34S821K bakeng sa T2 PV Surge Protection Device SPD SLP-PV600-S34S821K bakeng sa T2 PV SPD SLP-PV600-S

Wenzhou Arrester Electric Co., Ltd. (LSP) ke moetsi oa China ea nang le li-SPD tsa AC&DC ho liindasteri tse fapaneng lefats'eng ka bophara.
LSP e fana ka lihlahisoa le tharollo tse latelang:

1. Sesebelisoa sa ts'ireletso ea AC (SPD) bakeng sa sistimi ea motlakase o tlase ho tloha 75Vac ho isa 1000Vac (275Vac 280Vac 320Vac 385Vac 440Vac 690Vac…) ho latela IEC 61643-11: 2011 le EN 61643-11: 2012 (mofuta oa tlhahlobo ea liteko:

  • Mofuta oa 1, T1, Sehlopha B, Sehlopha sa I (Iimp 10 / 350μs) 25kA
  • Tlanya 1 + 2, T1 + T2, Sehlopha B + C, Sehlopha I + II (Iimp 10 / 350μs le In 8 / 20μs) 12,5kA
  • Mofuta oa 2, T2, Sehlopha C, Sehlopha II (Ka 8 / 20μs) 20kA, 40kA, 50kA, 60kA, 80kA, 100kA, 120kA, 160kA
  • Mofuta oa 3, T3, Sehlopha D, Sehlopha sa III (Uoc 1.2 / 50μs) 6kV, 10kV, 20kV

Sesebelisoa sa ts'ireletso ea DC DC (PV SPD) bakeng sa photovolatics ho tloha 2Vdc ho isa 500Vdc (1500Vdc 500Vdc 600Vdc 1000Vdc 1200Vdc) ho latela IEC 1500-61643: 31 le EN 2018-50539: 11 [EN 2013-61643: 31] (mofuta oa tlhahlobo ea liteko : Tlanya 2019 + 1 [T2 + T1, Sehlopha B + C, Sehlopha I + II], Mofuta oa 2 [T2, Sehlopha C, Sehlopha sa II).

Mokhoa oa ho khetha MOV Metal oxide Varistor e nepahetseng bakeng sa sesebelisoa sa ts'ireletso SPD, re romelle potso ea hau.