RDU5 Series Surge Protection Device

RDU5 series surge protector yog tsim rau TN-C, TN-S, TT, IT, thiab lwm yam khoom siv hluav taws xob nrog AC 50Hz / 60Hz, nominal tawm tam sim no 5kA ~ 60kA, qhov siab tshaj tawm tam sim no 10kA ~ 100kA, ntsuas ua haujlwm voltage 220V / 380V thiab hauv qab no, kom txwv thiab tiv thaiv xob laim overvoltage thiab surge overvoltage hauv daim phiaj fais fab.Muaj feem xyuam rau kev tiv thaiv kev tiv thaiv hauv thaj chaw, kev thauj mus los, lub zog, qib siab, thiab kev lag luam.

Cov khoom ua raws li IEC / EN 61643-11: 2011 tus qauv.

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Product Detail

Daim ntawv thov

Tsis muaj

Qauv & Cov Qauv

Qhov ntev

Khoom Taw Qhia

Cov khoom ua raws li IEC / EN 61643-11: 2011 tus qauv.

Xaiv Phau Ntawv Qhia

RDU5

ua 420

Khoom Code

Qib tiv thaiv

Maximum tso zis tam sim no

Number of Poles

Qhov siab tshaj plaws kev khiav hauj lwm voltage

Surge Protective Device

A: Kev tiv thaiv thawj zaug
B: Kev tiv thaiv thib ob

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

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

ua 420

RDU5 series surge protector txais ib tug varistor nrog zoo heev nonlinear yam ntxwv, uas yog kev cob cog rua ntawm theem kab thiab nruab nrab kab (LN), theem kab thiab hauv av kab (L-PE), thiab nruab nrab kab thiab hauv av kab (N-PE).Nyob rau hauv ib txwm lub xeev, tus tiv thaiv surge nyob rau hauv lub xeev ntawm tsis tshua muaj siab tsis kam, thiab cov to tam sim no yuav luag xoom, kom ntseeg tau lub zog ib txwm muaj zog ntawm lub hwj chim system.Thaum lub hwj chim muab hluav taws xob raug kev txom nyem los ntawm overvoltage nyob rau hauv lub saum toj no tej yam kev mob, lub surge protector yuav tam sim ntawd ua nyob rau hauv nanosecond lub sij hawm, txwv lub amplitude ntawm overvoltage mus rau kev nyab xeeb kev ua hauj lwm ntau yam ntawm cov cuab yeej, thiab coj lub zog ntawm overvoltage rau lub ntiaj teb, yog li tiv thaiv lub amplitude ntawm overvoltage. khoom siv hluav taws xob.Tom qab ntawd, lub surge protector hloov pauv mus rau lub xeev siab, uas tsis cuam tshuam rau lub zog ib txwm muaj ntawm cov khoom siv hluav taws xob.

Technical Parameters	Specification
Kev tiv thaiv qib	A: Kev tiv thaiv thawj zaug	B: Kev tiv thaiv thib ob
Rated tam sim no hauv (A)	15, 25, 50	10, 20, 40, 60, 80, 100
muaj nuj nqi	Kev tiv thaiv hluav taws xob overvoltage, tiv thaiv hluav taws xob overvoltage
Tus naj npawb ntawm tus ncej	1P, 2P, 3P, 3P + N, 4P
Rated zaus (Hz)	50
Maximum ua hauj lwm voltage Ui (v)	420
Qhov siab tshaj plaws amplification tam sim no Imax (peb)	8/20
xob laim impulse tam sim no Limp (peb)	10/350 ib
luv Circuit Court withstand I (kA)	25
Lub sij hawm teb (ns)	≤100	≤ 25
Kev tiv thaiv qib nce (Kv)	2.0, 2.5, 2.5	1.2, 1.5, 1.8, 2.2, 2.4, 2.5
Kev tiv thaiv qib	IP20
Kev siv qhov ntsuas kub (℃)	30 ℃
chav ua pa phem	2
Cable muaj peev xwm (mm2)	1-35
Ua haujlwm kub (℃)	-35-70
Qhov siab (m)	≤2000
kwv tij huab cua kub	Thaum tus txheeb ze huab cua kub yog + 20 ℃, nws tsis tshaj 95% Thaum tus txheeb ze huab cua kub yog +40 ℃, nws yuav tsum tsis txhob ntau tshaj 50%;
Installation Qeb	Qib II thiab III
Txoj kev teeb tsa	TH35-7.5 installation rail
Txoj kev tuaj	Upper cov kab nkag

Qauv No.	Qhov siab tshaj plaws kev khiav hauj lwm voltage UC	xob laim impulse tam sim no limp (10/350μs)	Kev tiv thaiv qib Up (KV)	Lub sij hawm teb (ns)	Kev ua haujlwm ambient kub ℃
NPE 5-A15	420v ua	15	2	≤100	-40 ° C + 85 ° C
NPE 5-A25		25	2.5
RDU5-A50		50	2.5

Daim ntawv qhia thiab Installation Dimension

Daim duab 1 Kev tiv thaiv thawj zaug

Daim duab 2 Kev tiv thaiv thib ob

Technical Parameters	Specification
Kev tiv thaiv qib	A: Kev tiv thaiv thawj zaug	B: Kev tiv thaiv thib ob
Rated tam sim no hauv (A)	15, 25, 50	10, 20, 40, 60, 80, 100
muaj nuj nqi	Kev tiv thaiv hluav taws xob overvoltage, tiv thaiv hluav taws xob overvoltage
Tus naj npawb ntawm tus ncej	1P, 2P, 3P, 3P + N, 4P
Rated zaus (Hz)	50
Maximum ua hauj lwm voltage Ui (v)	420
Qhov siab tshaj plaws amplification tam sim no Imax (peb)	8/20
xob laim impulse tam sim no Limp (peb)	10/350 ib
luv Circuit Court withstand I (kA)	25
Lub sij hawm teb (ns)	≤100	≤ 25
Kev tiv thaiv qib nce (Kv)	2.0, 2.5, 2.5	1.2, 1.5, 1.8, 2.2, 2.4, 2.5
Kev tiv thaiv qib	IP20
Kev siv qhov ntsuas kub (℃)	30 ℃
chav ua pa phem	2
Cable muaj peev xwm (mm2)	1-35
Ua haujlwm kub (℃)	-35-70
Qhov siab (m)	≤2000
kwv tij huab cua kub	Thaum tus txheeb ze huab cua kub yog + 20 ℃, nws tsis tshaj 95% Thaum tus txheeb ze huab cua kub yog +40 ℃, nws yuav tsum tsis txhob ntau tshaj 50%;
Installation Qeb	Qib II thiab III
Txoj kev teeb tsa	TH35-7.5 installation rail
Txoj kev tuaj	Upper cov kab nkag

Qauv No.	Qhov siab tshaj plaws kev khiav hauj lwm voltage UC	xob laim impulse tam sim no limp (10/350μs)	Kev tiv thaiv qib Up (KV)	Lub sij hawm teb (ns)	Kev ua haujlwm ambient kub ℃
NPE 5-A15	420v ua	15	2	≤100	-40 ° C + 85 ° C
NPE 5-A25		25	2.5
RDU5-A50		50	2.5