MOV Varistor oksid metal pou aparèy pwoteksyon SPD - LSP koperasyon avèk yo LKD


Yo nan lòd yo amelyore kalite pwodwi, patisipe nan konpetisyon entènasyonal, amelyore pouvwa mak pwodwi, LSP koperasyon avèk yo LKD nan mwa jen 2020. MOV Varistor oksid metal pou aparèy pwoteksyon SPD vag

LSP koperasyon estratejik ak LKD pou Varistor oksid metal

LKD bay varistors pou anpil mak entènasyonal SPD. LKD te prèske TOP 3 nan mond lan ki MOV metal oksid Varistor pou vag aparèy pwoteksyon SPD. LKD Varistor, MOV, varistor oksid metal, ZOV, varistor oksid zenk pou aparèy pwoteksyon vag, pwoteksyon vag, arrester vag; LKD, CSD Varistò.

LKD varistor MOV metal oksid varistor pic2

Pwofil konpayi Longke elektwonik co, Ltd.

Longke elektwonik co, Ltd. - www.longkespd.com
Longke Varistor, Long Ke Defans - LKD - www.lkd-mov.com
Etabli nan mwa avril 2003, Longke Elektwonik (Huiyang) co, Ltd (ki refere kòm "LKD la") se espesyalize nan R & D, pwodiksyon, ak lavant nan espesyal MOV metal oksid Varistor pou aparèy pwoteksyon SPD vag. Konpayi an se yon bilding biwo sis etaj ki kouvri plis pase 8000m2 e li gen apeprè 300 anplwaye kounye a.
LKD gen premye klas ladrès rechèch syantifik, yon ekip pwofesyonèl, ak talan jesyon. Pwodwi nou yo posede plizyè rive teknik. Posede laboratwa temwen UL (WTDP), yon seri entwodiksyon ekipman fabrikasyon avanse, LKD adopte teknoloji fabrikasyon varistè avanse. LKD ranport apresyasyon kliyan yo ak pwodwi-wo kalite ak ki estab li yo ak bon apre-lavant sèvis, ki fè pwodwi li yo vann nan kay ak aletranje.
Yo nan lòd yo amelyore nivo jesyon an, satisfè kondisyon ki nan mache a ak kliyan, LKD te pase anpil apwobasyon pwodwi: UL (1449 3rd edisyon), CUL ak Sètifikasyon Sistèm Jesyon: ISO 9001: 2008, ISO 14001: 2004, ak QC 08000.
Pwodwi prensipal: Varistor (SPD pwodwi fini), Seramik Pwoteksyon Surge (SPD), Kontak Terminals Seramik (SPD) ak jèl silica fini pwodwi yo, Fixation Varistor (semi-fini ak fini pwodwi).
Sa ki nan pwodwi yo: LKD domine nan pwodwi Zenk oksid varistor (SPD) e li gen pwòp mak LKD vann nan mache a. Konpayi an pwodui yon seri antye de pwodwi fini ak semi-pwodwi, ki gen spesifikasyon se soti nan 21S 41S (21S, 31S, 34S, 41S), 25D a 60D (25D, 32D, 40D, 53D, 60D) ak vòltaj soti nan 18V a 1800V.
LKD Pwodwi pou manifaktirè zèklè pwofesyonèl ak kliyan ki soti nan tout mache nan lavi yo.

LKD varistor MOV metal oksid varistor pic1

Pwofil konpayi Chenshuo elektwonik co Ltd.

Chenshuo elektwonik co Ltd. - CSD - www.cs-mov.com
Etabli nan mwa avril 2015, Chenshuo Elektwonik (Jiujiang) CO., Ltd (ki refere kòm "CSD"), espesyalize nan R&D, pwodiksyon, ak lavant espesyal MOV metal oksid Varistor pou aparèy pwoteksyon SPD vag.
CSD gen premye klas ladrès rechèch syantifik, ekip pwofesyonèl, ak talan jesyon, pwodwi li yo posede plizyè rive teknik. Posede laboratwa temwen UL la (WTDP), yon seri enpòte ekipman fabrikasyon avanse, CSD adapte teknoloji fabrikasyon varistè avanse. CSD genyen apresyasyon kliyan yo ak bon jan kalite ak pwodwi ki estab ak bon apre-lavant sèvis, ki fè pwodwi li yo vann nan kay ak aletranje.
Pou amelyore nivo jesyon an adapte mache a epi li satisfè egzijans kliyan yo, CSD te pase anpil patant pwodwi: UL (1449 3rd Edition) 、 CUL. Patant pou sistèm jesyon: ISO 9001: 2008, ISO 14001: 2004, QC 080000.
CSD domine nan pwodwi varistor oksid Zenk (SPD) ak varistor konvansyonèl la ki pral vann nan mache a kòm mak pwòp li yo LKD / CS, konpayi an pwodui yon seri antye nan pwodwi fini ak semi-pwodwi, ki gen spesifikasyon se soti nan 07D a 20D (07D, 10D, 14D, 18D, 20D), 17S a 41S (17S, 19S, 22S, 31S, 34S, 41S), 25D a 60D (25D, 32D, 40D, 53D, 60D) ak vòltaj soti nan 18V 1800V. CSD Pwodwi pou manifaktirè zèklè pwofesyonèl ak kliyan ki soti nan tout mache nan lavi yo.

Ki jan yo chwazi apwopriye MOV metal oksid Varistor pou aparèy pwoteksyon SPD vag pou AC ak PV aparèy pwoteksyon SPD nou an, isit la li se lis kòm anba a:

SLP40-275,-FLP7-275,-FLP12

Long Ke defans

LKD 34RxxxK-1C2 spesifikasyon - nan paralèl

Nimewo ModèlMaksimòmVaristor VoltageBlocageRated

vòltaj

8 / 20μs

Peak Kouran

10 / 350μs

Kouran

Maksimòmtipik
AdmisibvòltajEnèjicapacité
Vòltaj(maksimòm)(Joule)(Referans)
nòmalAC.RmsDCV1.0mA (V)VCIPreferansNan. 10 fwaIMaxIsomè10/1000@1KHz
(V)(V)minit.Maks.(V)(A)(V)(kA)kAμs(pf)
34R241K-1150200222270395300AC 125408015.04805650
34R271K-11802252563104553005405100
34R301K-11902502703305003006004510
34R331K-1210275297363550300AC 250 Y Konekte6564150
34R361K-12303003243965953007453750
34R391K-12503203624406503008303500
34R431K-12753503874737103009202950
34R471K-130038542351777530010002880
34R511K-1320415459561845300AC 25010602650
34R561K-1350460504616925300408012.511502450
34R621K-1385505558682102530012502200
34R681K-14205606127481120300408010.012502000
34R711K-1440585644786118030012801950
34R751K-1460615675825124030040807.512801820
34R781K-1485640702858129030013501750

34R431K-1C2 pou seri T1 + T2 AC SPD FLP25-275LKD varistor 34R431K-1C2 pou T1 + T2 AC Zeklè Kouran Onn Arrester SPD FLP25-275

Long Ke defans

LKD 48SxxxK-1, 54SxxxK-1 spesifikasyon

Nimewo ModèlMaksimòmVaristor VoltageBlocagerated vòltaj8 / 20μs

Peak Kouran

10 / 350μsMaksimòmtipik
AdmisibvòltajEnèjicapacité
Vòltaj(maksimòm)(Joule)(Referans)
Nòmal KaliteAC. RmsDCV1.0mA (V)VCIPreferansInIMaxIimp10/1000@1KHz
(V)(V)minit.Maks.(V)(A)(V)kAkAkAμs(pf)
48S241K-1150200216264395400AC125256012.512009375
48S431K-1275350410496710400AC 25023004900
48S511K-132041545956184540011.526504400
48S621K-1385505558682102540011.031003650
48S711K-1440585644786118040010.031503170
48S821K-15106707389021355400AC 380

oswa G

25607.534502700
48S911K-15507458191001150040036502500
48S951K-15757608551045157040025606.538002400
48S102K-162582590011001650400PV40002280
48S112K-16808959901210181540042002050
48S951K-55757608551045157040025605.238002400
48S102K-562582590011001650400PV40002280
48S112K-56808959901210181540042002050
54S241K-1150200216264395400AC125306012.512009375
54S431K-1275350410496710400AC 25023004900
54S511K-132041545956184540026504400
54S621K-1385505558682102540031003650
55S711K-1440585644786118040011.531503170
54S821K-15106707389021355400AC 380

oswa G

3060834502700
54S911K-15507458191001150040036502500
54S951K-1575760855104515704002560738002400
54S102K-162582590011001650400PV40002280
54S112K-16808959901210181540042002050
54S951K-6575760855104515704002560638002400
54S102K-662582590011001650400PV40002280
54S112K-66808959901210181540042002050

48S431K-1 pou T1 + T2 AC SPD FLP12,5-275 seri (yo rele tou 54S431K-1)

Long Ke defans

LKD 34SxxxK-1 spesifikasyon

Nimewo ModèlMaksimòmVaristor VoltageBlocagerated vòltaj8 / 20μs Peak Kouran10 / 350μs

Kouran

Maksimòmtipik
AdmisibvòltajEnèjicapacité
Vòltaj(maksimòm)(Joule)(Referans)
nòmalAC.RmsDCV1.0mA (V)VCIPreferansIn

10 fwa

IMaxIsomè10/1000@1KHz
(V)(V)minit.Maks.(V)(A)(V)(kA)kAμs(pf)
34S241K-1150200222270395300AC 125204084805650
34S271K-11802252563104553005405100
34S301K-11902502703305003006004510
34S331K-1210275297363550300AC 250 Y Konekte6564150
34S361K-12303003243965953007453750
34S391K-12503203624406503008303500
34S431K-12753503874737103009202950
34S471K-130038542351777530010002880
34S511K-1320415459561845300AC 25010602650
34S561K-135046050461692530020407.011502450
34S621K-1385505558682102530012502200
34S681K-1420560612748112030020406.2512502000
34S711K-1440585644786118030012801950
34S751K-5460615675825124030020405.512801820
34S781K-1485640702858129030013501750
34S821K-15106707389021355300AC 380 oswa G oswa PV5.013951650
34S911K-1550745819100115003004.515501490
34S951K-3575760855104515703003.514851430
34S102K-36258259001100165030015501350
34S112K-36808959901210181530017001230

34S431K-1 pou seri T1 + T2 AC SPD FLP7-275

Long Ke defans

LKD 34SxxxK spesifikasyon

Nimewo ModèlMaksimòmVaristor VoltageBlocagerated vòltaj8 / 20μs Peak KouranMaksimòmtipik
AdmisibvòltajEnèjicapacité
Vòltaj(maksimòm)(Joule)(Referans)
nòmalAC.RmsDCV1.0mA (V)VCIPreferansIn

10 fwa

IMax10/1000@1KHz
(V)(V)minit.Maks.(V)(A)(V)(kA)μs(pf)
34S470K303842529360DC 2410209635000
34S560K354550631106011529500
34S680K405661751356013624200
34S820K50657490135300DC 4815617950
34S101K608590110165300205019515000
34S121K75100108132200300DC 6023512200
34S151K9512513516525030029610000
34S181K115150162198300300AC 1003508250
34S201K130170185225340300AC 1254006750
34S221K1401801982423603004506400
34S241K1502002222703953004805650
34S271K1802252563104553005405100
34S301K1902502703305003006004510
34S331K210275297363550300AC 250

telefòn

tès

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

oswa G

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

T2 AC Surge Aparèy pwoteksyon SPD SLP40-275-0 34S431K pou T2 AC SPD SLP40-275 seriLKD varistor 34S431K pou T2 AC Surge Suppressor SPD SLP40-275

Long Ke defans

LKD 25DxxxK spesifikasyon

Nimewo Modèl Ф 24.75mmMaksimòm

Admisib

Vòltaj

Varistor VoltageBlocage

Vòltaj

(maksimòm)

rated vòltaj8 / 20μs Peak KouranMaksimòm

Enèji

(Joule)

tipik

capacité

(Referans)

nòmalAC. RmsDCV1.0mA (V)VCIPreferansIn

10 fwa

IMax10/1000@1KHz
(V)(V)minit.Maks.(V)(A)(V)(A)μs(pf)
25D820K50657490135150DC 481020807700
25D101K6085901101651501006300
25D121K75100108132200150DC 601205200
25D151K951251351652501501604300
25D181K115150162198300150AC 1001753500
25D201K130170185225340150AC 1251903200
25D221K1401801982423601502002900
25D241K1502002162643951502202650
25D271K1752252432974551502552400
25D301K1902502703305001502752100
25D331K210275297363550150AC 250

telefòn

tès

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

oswa G

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

25D431K pou T2 + T3 AC SPD SLP20-275 seriLKD varistor 25D431KA pou T2 + T3 AC SPD SLP20-275

Long Ke defans

LKD 48SxxxK-1, 54SxxxK-1 spesifikasyon

Nimewo ModèlMaksimòmVaristor VoltageBlocagerated vòltaj8 / 20μs

Peak Kouran

10 / 350μsMaksimòmtipik
AdmisibvòltajEnèjicapacité
Vòltaj(maksimòm)(Joule)(Referans)
Nòmal KaliteAC. RmsDCV1.0mA (V)VCIPreferansInIMaxIimp10/1000@1KHz
(V)(V)minit.Maks.(V)(A)(V)kAkAkAμs(pf)
48S241K-1150200216264395400AC125256012.512009375
48S431K-1275350410496710400AC 25023004900
48S511K-132041545956184540011.526504400
48S621K-1385505558682102540011.031003650
48S711K-1440585644786118040010.031503170
48S751K-14606156758251240400AC 380

oswa G

2560933002800
48S821K-151067073890213554007.534502700
48S911K-15507458191001150040036502500
48S951K-15757608551045157040025606.538002400
48S102K-162582590011001650400PV40002280
48S112K-16808959901210181540042002050
48S951K-55757608551045157040025605.238002400
48S102K-562582590011001650400PV40002280
48S112K-56808959901210181540042002050
54S241K-1150200216264395400AC125306012.512009375
54S431K-1275350410496710400AC 25023004900
54S511K-132041545956184540026504400
54S621K-1385505558682102540031003650
55S711K-1440585644786118040011.531503170
54S821K-15106707389021355400AC 380

oswa G

3060834502700
54S911K-15507458191001150040036502500
54S951K-1575760855104515704002560738002400
54S102K-162582590011001650400PV40002280
54S112K-16808959901210181540042002050
54S951K-6575760855104515704002560638002400
54S102K-662582590011001650400PV40002280
54S112K-66808959901210181540042002050

48S711K-1 pou T1 + T2 PV SPD FLP-PV1500G-S (li nan de anpile vartisor, ki rele tou 48R711K-1)LKD varistor 54S711K pou T1 + T2 PV Surge Protector DC SPD FLP-PV1500G-S

LKD varistor 54S751K pou T1 + T2 PV Aparèy Pwoteksyon Surge DC SPD FLP-PV1000-S48S751K-1 pou T1 + T2 PV SPD FLP-PV1000-S

LKD varistor 54S911K pou T1 + T2 PV Aparèy Pwoteksyon Surge DC SPD FLP-PV1000G-S48S911K-1 pou T1 + T2 PV SPD FLP-PV1000G-S

48S102K-1 pou T1 + T2 PV SPD FLP-PV1500-SLKD varistor 54S102K pou T1 + T2 PV Surge Aparèy Pwoteksyon SPD FLP-PV1500-S

Long Ke defans

LKD 34SxxxK spesifikasyon

Nimewo ModèlMaksimòmVaristor VoltageBlocagerated vòltaj8 / 20μs Peak KouranMaksimòmtipik
AdmisibvòltajEnèjicapacité
Vòltaj(maksimòm)(Joule)(Referans)
nòmalAC.RmsDCV1.0mA (V)VCIPreferansIn

10 fwa

IMax10/1000@1KHz
(V)(V)minit.Maks.(V)(A)(V)(kA)μs(pf)
34S470K303842529360DC 2410209635000
34S560K354550631106011529500
34S680K405661751356013624200
34S820K50657490135300DC 4815617950
34S101K608590110165300205019515000
34S121K75100108132200300DC 6023512200
34S151K9512513516525030029610000
34S181K115150162198300300AC 1003508250
34S201K130170185225340300AC 1254006750
34S221K1401801982423603004506400
34S241K1502002222703953004805650
34S271K1802252563104553005405100
34S301K1902502703305003006004510
34S331K210275297363550300AC 250

telefòn

tès

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

oswa G

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

LKD varistor 34S112K pou T2 PV SPD DC Surge Device Protection SLP-PV1500-S34S112K pou T2 PV SPD SLP-PV1500-S

LKD varistor 34S821K pou T2 PV Surge Device Protection SPD SLP-PV1000-S34S821K pou T2 PV SPD SLP-PV1000-S

LKD varistor 34S821K pou T2 PV Aparèy Pwoteksyon Surge SPD SLP-PV600-S34S821K pou T2 PV SPD SLP-PV600-S

Wenzhou Arrester elektrik co, Ltd (LSP) se yon manifakti konplètman Chinwa-posede nan AC&DC SPDs nan yon pakèt domèn endistri yo nan tout mond lan.
LSP ofri pwodwi sa yo ak solisyon yo:

1. AC pwoteksyon aparèy pwoteksyon (SPD) pou sistèm pouvwa ki ba-vòltaj soti nan 75Vac 1000Vac (275Vac 280Vac 320Vac 385Vac 440Vac 690Vac ...) selon IEC 61643-11: 2011 ak EN 61643-11: 2012 (kalite tès klasifikasyon:

  • Kalite 1, T1, Gwoup B, Gwoup I (Iimp 10 / 350μs) 25kA
  • Kalite 1 + 2, T1 + T2, Gwoup B + C, Gwoup I + II (Iimp 10 / 350μs ak Nan 8 / 20μs) 12,5kA
  • Kalite 2, T2, Klas C, Klas II (Nan 8 / 20μs) 20kA, 40kA, 50kA, 60kA, 80kA, 100kA, 120kA, 160kA
  • Kalite 3, T3, Klas D, Klas III (Uoc 1.2 / 50μs) 6kV, 10kV, 20kV

2. DC pwoteksyon aparèy pwoteksyon (PV SPD) pou fotovolatik soti nan 500Vdc 1500Vdc (500Vdc 600Vdc 1000Vdc 1200Vdc 1500Vdc) selon IEC 61643-31: 2018 ak EN 50539-11: 2013 [EN 61643-31: 2019] (klasifikasyon tès kalite : Kalite 1 + 2 [T1 + T2, Klas B + C, Klas I + II], Kalite 2 [T2, Klas C, Klas II).

Ki jan yo chwazi kòrèk MOV Varistor oksid metal la pou aparèy pwoteksyon SPD vag, voye nou rechèch ou an.