RDU5 Series Na'urar Kariyar Surge

The RDU5 jerin karuwa mai karewa ya fi dacewa da TN-C, TN-S, TT, IT, da sauran tsarin samar da wutar lantarki tare da AC 50Hz / 60Hz, fitarwa na yanzu 5kA ~ 60kA, matsakaicin fitarwa na yanzu 10kA ~ 100kA, ƙimar ƙarfin aiki 220V/380V da ƙasa, don iyakancewa da kare wuce gona da iri na walƙiya da hauhawar ƙarfin wutar lantarki.Wanda ya fi dacewa da buƙatun kariya a cikin wurin zama, sufuri, wutar lantarki, manyan makarantu, da filayen masana'antu.

Samfurin ya bi ka'idodin IEC/EN 61643-11: 2011.

Aika mana imel Zazzage azaman PDF

Cikakken Bayani

Aikace-aikace

Siga

Samfurori & Tsarin

Girma

Gabatarwar Samfur

Samfurin ya bi ka'idodin IEC/EN 61643-11: 2011.

Jagoran Zaɓi

RDU5

Uc420

Lambar samfur

Matsayin Kariya

Matsakaicin fitarwa na Yanzu

Adadin Sanduna

Matsakaicin ƙarfin aiki mai dorewa

Na'urar Kariya ta Surge

A: Kariya ta farko
B: Kariyar sakandare

A: 15, 25, 50
B: 10, 20, 40, 60, 80, 100

1P
2P
3P
3P+N
4P

Uc420

Mai ba da kariya na jerin RDU5 yana ɗaukar varistor tare da kyawawan halaye mara kyau, wanda aka haɗa tsakanin layin lokaci da layin tsaka-tsaki (LN), layin lokaci da layin ƙasa (L-PE), da layin tsaka tsaki da layin ƙasa (N-PE).A cikin al'ada na yau da kullun, mai karewa yana cikin yanayin juriya sosai, kuma ruwan ɗigo ya kusan kusan sifili, yana tabbatar da samar da wutar lantarki na yau da kullun na tsarin wutar lantarki.Lokacin da tsarin samar da wutar lantarki ya sha wahala daga overvoltage a ƙarƙashin sharuɗɗan da ke sama, mai ba da kariya zai yi aiki nan da nan a cikin lokaci na nanosecond, yana iyakance girman girman ƙarfin aiki zuwa kewayon kayan aiki mai aminci, kuma ya jagoranci makamashin overvoltage zuwa ƙasa, don haka yana kare kariya. kayan lantarki.Daga bisani, mai karewa da sauri ya canza zuwa yanayin juriya mai girma, wanda ba zai shafi tsarin wutar lantarki na yau da kullum na tsarin samar da wutar lantarki ba.

Ma'aunin Fasaha	Takamaiman
Matsayin kariya	A: Kariya ta farko	B: Kariyar sakandare
Ƙididdigar halin yanzu A (A)	15,25,50	10, 20, 40, 60, 80, 100
aiki	Kariyar overvoltage na walƙiya, kariyar wuce gona da iri
Adadin sanduna	1P, 2P, 3P, 3P+N, 4P
Ƙididdigar mitar (Hz)	50
Matsakaicin ci gaba da wutar lantarki mai aiki Ui (v)	420
Matsakaicin haɓakawa na yanzu Imax (mu)	8/20
Walƙiya ƙwanƙwasa Limp na yanzu (mu)	10/350
Short circuit jure I (kA)	25
Lokacin amsawa (ns)	≤100	≤25
Matsayin kariya (Kv)	2.0, 2.5, 2.5	1.2, 1.5, 1.8, 2.2, 2.4, 2.5
Matsayin kariya	IP20
Matsakaicin Saitin Magana (℃)	30 ℃
aji na gurbatawa	2
Iyakar waya (mm2)	1-35
Yanayin yanayin aiki (℃)	-35-70
Tsayin (m)	≤2000
Dangantakar zafin iska	Lokacin da zumuntar iska zafin jiki ne +20 ℃, shi ba ya wuce 95% Lokacin da yanayin iska mai dangi ya kasance +40 ℃, kada ya wuce 50%;
Rukunin shigarwa	Mataki na II da na III
Hanyar shigarwa	TH35-7.5 dogo shigarwa
Hanyar shigowa	Layi mai shigowa na sama

Model No.	Matsakaicin wutar lantarki mai ci gaba da aiki UC	Walƙiya ƙwanƙwasawa na yanzu (10/350μs)	Matsayin kariya sama (KV)	Lokacin amsawa (ns)	Yanayin yanayin aiki ℃
RDU5-A15	420V	15	2	≤100	-40°C+85°C
RDU5-A25		25	2.5
RDU5-A50		50	2.5

Ƙididdigar da Girman Shigarwa

Hoto 1 Kariya ta farko

Hoto 2 Kariyar sakandare

Ma'aunin Fasaha	Takamaiman
Matsayin kariya	A: Kariya ta farko	B: Kariyar sakandare
Ƙididdigar halin yanzu A (A)	15,25,50	10, 20, 40, 60, 80, 100
aiki	Kariyar overvoltage na walƙiya, kariyar wuce gona da iri
Adadin sanduna	1P, 2P, 3P, 3P+N, 4P
Ƙididdigar mitar (Hz)	50
Matsakaicin ci gaba da wutar lantarki mai aiki Ui (v)	420
Matsakaicin haɓakawa na yanzu Imax (mu)	8/20
Walƙiya ƙwanƙwasa Limp na yanzu (mu)	10/350
Short circuit jure I (kA)	25
Lokacin amsawa (ns)	≤100	≤25
Matsayin kariya (Kv)	2.0, 2.5, 2.5	1.2, 1.5, 1.8, 2.2, 2.4, 2.5
Matsayin kariya	IP20
Matsakaicin Saitin Magana (℃)	30 ℃
aji na gurbatawa	2
Iyakar waya (mm2)	1-35
Yanayin yanayin aiki (℃)	-35-70
Tsayin (m)	≤2000
Dangantakar zafin iska	Lokacin da zumuntar iska zafin jiki ne +20 ℃, shi ba ya wuce 95% Lokacin da yanayin iska mai dangi ya kasance +40 ℃, kada ya wuce 50%;
Rukunin shigarwa	Mataki na II da na III
Hanyar shigarwa	TH35-7.5 dogo shigarwa
Hanyar shigowa	Layi mai shigowa na sama

Model No.	Matsakaicin wutar lantarki mai ci gaba da aiki UC	Walƙiya ƙwanƙwasawa na yanzu (10/350μs)	Matsayin kariya sama (KV)	Lokacin amsawa (ns)	Yanayin yanayin aiki ℃
RDU5-A15	420V	15	2	≤100	-40°C+85°C
RDU5-A25		25	2.5
RDU5-A50		50	2.5