Naprave za zaščito pred prenapetostmi

Zanesljiva zaščita pred prenapetostmi
Zaščita pred udari strele in električnimi prenapetostmi
Enostavna namestitev in vzdrževanje

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Več kot 60 let izkušenj

na področju elektrotehnike in elektronike

Kratki dobavni roki

z optimiziranim skladiščenjem

Nemčija in Švica

Moč in zanesljivost dveh lokacij

Naprave za zaščito pred prenapetostmi iz podjetja Bourns

AC Surge Protective Devices

Linija izdelkov za zaščito pred prenapetostjo AC

Coaxial Surge Protective Devices and Enclosures

Razpon izdelkov za koaksialno prenapetostno zaščito

DC Power Surge Protective Devices

Applications	12 V. 24 V. 48 V. 75 V. 110 V DC power supplies

Applications

12 V. 24 V. 48 V. 75 V. 110 V DC power supplies

Paleta izdelkov za zaščito pred prenapetostjo pri enosmernem napajanju

Hybrid Protectors - MSP®

Hibridni zaščitni izdelki

Line Protection Modules

Moduli za zaščito vodov Razpon izdelkov

Module Type

Vrsta modula Razpon izdelkov

PCB Mounted Type

Vrsta izdelka, vgrajena v tiskano vezje

Signal and Data Line Surge Protective Devices

Applications	4-20 mA control loops, 4-20 mA control loops. RS-232. RS-422. RS-423. RS-485

Applications

4-20 mA control loops, 4-20 mA control loops. RS-232. RS-422. RS-423. RS-485

Signal Data Line Surge-Protective

SMD Type

Ponudba izdelkov SMD

Naprave za prenapetostno zaščito za industrijske elektronske sisteme

Naprave za zaščito pred prenapetostmi so bistvene komponente v elektrotehniki, ki ščitijo naprave pred nevarnimi učinki udara strele in električnih prenapetosti. Te naprave preprečujejo, da bi nenadni električni sunki poškodovali občutljivo elektroniko ali jo celo naredili neuporabno. V sodobnem svetu, ki ga poganja tehnologija, so naprave za prenapetostno zaščito bistvenega pomena za podaljšanje življenjske dobe vaših naprav in preprečevanje okvar.
Kot distributer naprav za prenapetostno zaščito tesno sodelujemo s priznanimi proizvajalci, kot sta Okaya in Bourns.

Obe podjetji ponujata inovativne rešitve, posebej zasnovane za elektronsko industrijo. Naši izdelki pokrivajo širok spekter, od rešitev za nizkonapetostne aplikacije do robustnih naprav za visokonapetostne inštalacije. Ne glede na to, ali morate zaščititi podatkovna omrežja, industrijske stroje ali napajalne sisteme, naše naprave za prenapetostno zaščito zagotavljajo, da bo vaša dragocena tehnologija zaščitena.

Zaradi naših dolgoletnih izkušenj vam ne ponujamo le izdelkov, temveč tudi prilagojene nasvete, ki vam pomagajo najti pravo napravo za prenapetostno zaščito za vaše posebne zahteve.

Naprave za zaščito pred prenapetostmi za občutljive merilne naprave

Naprave za zaščito pred prenapetostmi za telekomunikacijsko opremo

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Naš nabor naprav za zaščito pred prenapetostmi

AC Surge Protective Devices

Series	Description	Applications
1202 Series	Hardwired Type 1 AC Hybrid SPD - 25 kA/10 kA (Imax, In) Rated	Full mode hybrid design SPD employing high energy MOV and Gas Discharge Tubes, Rated at 25 kA (8/20 µs) max./1 operation. Listed to UL 1449 4th edition. Suitable for latest NEC compliance.
1220 Series	Surge suppressor with thermal protection	Built-in surge protection of electronic equipment designed to open in the event of overheating due to an abnormal overvoltage or Temporary Overvoltage (TOV) condition, interrupting any abnormal current that may be encountered, up to rated limits.
1250A Series	DIN Rail General Duty Type 4, Type 2 AC SPD - 50 kA Rated	AC protection for front end installations, main switchboard and sensitive installations without Lightning Protection Systems (LPS). SPD with advanced Thermal Disconnector (TD+).
1260 Series	Heavy Duty Class I + Class II Hybrid AC SPD - 100 kA Rated	Hybrid design combining MOV and GDT technology - ideal for any AC infrastructure requiring fast responding, low leakage overvoltage protection. Rated at 100 kA (8/20 µs) and IEC/EN 61643-11 approved Class I + Class II / T1+T2.
1270 Series	IEC Class I + Class II / T1+T2. AC SPD - 80 kA Rated	Rated at 12.5 kA (10/350 µs) and 80 kA (8/20 µs) with TÜV IEC/EN 61643-11 Approved Class I + Class II / T1+T2
1280 Series	IEC Class I + Class II / T1+T2. AC SPD - 50 kA Rated	Rated at 7.5 kA (10/350 µs) and 50 kA (8/20 µs) with TÜV IEC/EN 61643-11 Approved Class I + Class II / T1+T2
1251 Series	Heavy Duty Type 1 Hybrid AC SPD - 50 kA Rated	Hybrid design combining MOV and GDT technology - ideal for any AC infrastructure requiring fast responding, low leakage overvoltage protection. Rated at 50 kA (8/20 µs) and listed to UL 1449.
1252 Series	Heavy Duty Type 2 Hybrid AC SPD w/Filtering - 50 kA Rated	Hybrid design combining MOV and GDT technology - ideal for any AC infrastructure requiring fast responding, low leakage overvoltage protection. Includes filtering for noise mitigation. Rated at 50 kA (8/20 µs) and listed to UL 1449.
1214 Series	Heavy Duty Type 1 AC SPD - 100 kA Rated	SPD Design utilizes high energy MOVs. Rated at 100 kA (8/20 µs), this series supports all common low voltage electrical distribution modes and voltages. Listed to UL 1449.
1224 Series	Heavy Duty Type 1 AC SPD - 200 kA Rated	SPD Design utilizes high energy MOVs. Rated at 200 kA (8/20 µs), this series supports all common low voltage electrical distribution modes and voltages. Listed to UL 1449.
1210 Series	Din-Rail Heavy Duty Type 2 AC SPD - 100 kA Rated	AC protection for front end installations, main switchboard and sensitive installations without Lightning Protection Systems (LPS)
1250 Series	Din-Rail General Duty Type 2 AC SPD - 50 kA Rated	AC protection for front end installations, main switchboard and sensitive installations without Lightning Protection Systems (LPS)
1200-BB Bus Bar	Grounding Bus Bar	Efficient ground connection of multiple single-pole 1210 and 1250 SPDs

Coaxial Surge Protective Devices and Enclosures

Photo	Series	Description	Applications	Data Sheet
	1977 Series	High frequency F/N type coaxial SPD DC-4 GHz	Tower Mounted Amplifiers (TMA), antenna systems, GPS antennas, WiFi

DC Power Surge Protective Devices

Series	Description	Applications
1320 Series	DIN Rail SPD for DC systems	12 V, 24 V, 48 V, 75 V, 110 V DC power supplies
1420 Series	DIN Rail SPD for DC systems up to 1200 V	Photovoltaic systems
1420A Series	DIN Rail SPD for DC systems up to 1500 V	Photovoltaic systems and DC power supplies
1430 Series	IEC Class I + Class II / T1+T2. DC SPD - 80 kA Rated	Rated at 12.5 kA (10/350 µs) and 80 kA (8/20 µs) with TÜV IEC/EN 61643-31 Approved Class I + Class II / T1+T2
1440 Series	IEC Class I + Class II / T1+T2. DC SPD - 50 kA Rated	Rated at 7.5 kA (10/350 µs) and 50 kA (8/20 µs) with TÜV IEC/EN 61643-31 Approved Class I + Class II / T1+T2

Hybrid Protectors - MSP®

Photo	Series	Description	Data Sheet
	155HS	Heavy Duty Protection
	2026-xx-XX-MSP	Heavy Duty Multi-Stage 3-Electrode GDT Protector
	Bourns® Digi-Guard™ MSP® ( )	Maximum Protection

Line Protection Modules

Series	Applications	Standards	Description
4A12P-1AH-12R5	Customer Premise Equipment, Central Office	GR-1089-CORE
4A12P-506	Customer Premise Equipment, Central Office	ITU-T K.20	Quad resistor plus thermal fuses
4A12P-516	Customer Premise Equipment, Central Office	ITU-T K.20	Quad resistor plus thermal fuses
4B04B-501-XXX	Customer Premise Equipment, Central Office	GR-1089-CORE	Dual resistor
4B04B-502-XXX	Customer Premise Equipment, Central Office	GR-1089-CORE	Single resistor plus fuse
4B04B-523-XXX	Customer Premise Equipment, Central Office	GR-1089-CORE	Matched pair of resistors
4B04B-524-XXX	Customer Premise Equipment, Central Office	GR-1089-CORE	Dual resistor plus fuses
4B06B-504-RC	Customer Premise Equipment, Central Office	ITU-T K.20	Dual resistors plus PTCs
4B06B-512-XXX	Customer Premise Equipment, Central Office	GR-1089-CORE	Dual resistor plus fuses
4B06B-514-XXX	Customer Premise Equipment, Central Office	ITU-T K.20	Dual resistors plus PTCs
4B06B-540-VBO1/VBO2	Customer Premise Equipment, Central Office	GR-1089-CORE	Dual resistor plus fuses + overvoltage thyristors
4B06B-DF1-VBO1/VBO2	Customer Premise Equipment, Central Office	GR-1089-CORE	Dual resistor plus fuses + overvoltage thyristors
4B06B-DR1-12R5	Customer Premise Equipment, Central Office	GR-1089-CORE	Dual resistor plus fuses
4B08B-503-XXX	Customer Premise Equipment, Central Office	ITU-T K.20	Dual resistor plus fuses
4B08B-513-RC	Customer Premise Equipment, Central Office	ITU-T K.20	Dual resistors

Module Type

Series name	Specifications	Safety standards	Countory of origin	Features
LV	Rated voltage AC150/ 275/ 480/ 550V, Impulse current capacity 5000A(8/20μs), Operating temperature range -40 to 70℃	UL, cUL, SEMKO	Japan	SPD for AC power supply, With separation function and display function, Impulse test category Class II（Type II）, 1-phase type(LV-Q)/ 3-phase type(LV-U)
SV	Rated voltage AC150/ 275/ 480/ 550V, Impulse current capacity 5000A(8/20μs), Operating temperature range -40 to 70℃	UL, cUL, SEMKO	Japan	SPD for AC power supply, With separation function and alarm contact function, Impulse test category Class II（Type II）, 1-phase type(SV-Q)/ 3-phase type(SV-U), SCCR
LVF	Rated voltage AC150/ 250/ 300/ 480V, Impulse current capacity 10000A(8/20μs), Operating temperature range -40 to 70℃		Japan	SPD for AC power supply, "Ministry of Land, Infrastructure, Transport and Tourism" standard specification compliant, With separation function and display function, Impulse test category Class II（Type II）, 1-phase type(LVF-Q)/ 3-phase type(LVF-U)
RSPD	Rated voltage AC125/ 250/ 420/ 500/ 600V, Impulse current capacity 5000A(8/20μs), Operating temperature range -40 to 70℃	UL, cUL, TUV	Japan	SPD for AC power supply, Impulse test category ClassII（Type II）, IEC60950 compliant, 1-phase type(RSPD-Q)/ 3-phase type(RSPD-U)
R･C･M-BQZ/ R･C･M-BUZ	Rated voltage R･C･M-BQZ: 250/ 430V, R･C･M-BUZ: 250/ 290/ 430/ 500V, Impulse current capacity 5000A(8/20μs), Operating temperature range -40 to 70℃	UL, cUL, TUV	Japan	SPD for AC power supply, 1-phase type(R･C･M-BQZ)/ 3-phase type(R･C･M-BUZ)
R･A･V-BWZ/ R･A･V-BXZ	Rated voltage Delta connection: AC250V, Y connection: AC250/ 500V(R･A･V-781BWZ), AC250/ 430V(R･A･V-781BXZ), AC290/ 500V(R･A･V-801BXZ), Impulse current capacity 2500A(8/20μs), Operating temperature range -40 to +70℃	UL, CSA	Japan	SPD for AC power supply, 1-phase type(R･A･V-BWZ)/ 3-phase type(R･A･V-BXZ)
R･A･V-BWZ-2A/ R･A･V-BXZ-2(A)/ R･A･V-BYZ-2(A)	Rated voltage AC125/ 250/ 400/ 430V, Impulse current capacity 2500A(8/20μs) ※R･A･V-142BYZ-2: 1000A(8/20μs)	UL, CSA	Japan	SPD for AC power supply, 1-phase type(R･A･V-BWZ)/3-phase type(R･A･V-BXZ/BYZ)
RGF-152-Q4/ RGF10-152-Q4	Rated voltage AC250V, Impulse current capacity RGF-152-Q4: 5000A(8/20μs)/ RGF10-152-Q4: 10000A(8/20μs)	UL, cUL	Japan	SPD for LED lighting, No extarnal fuse required（Built-in separator between lines）, Impulse current capacity 10,000A(8/20μs) compliant(RGF10-152-Q4)
R･A･M-BWZ(LED)/ R･A･M-BXZ(LED)/ R･A･M-BUZ-N(LED)	Rated voltage AC125/ 250V, Impulse current capacity 2000A(8/20μs)	TUV	Japan	SPD for LED lighting, Insulated wire type
R･A･M-BQZ(LED)	Rated voltage AC250V, Impulse current capacity 2000A(8/20μs)		Japan	SPD for LED lighting, No extarnal fuse required（Built-in separator between lines）
R･A･M-LAS	Rated voltage AC125/ 250V, Impulse current capacity 2000A(8/20μs)	UL, CSA, TUV	Japan	SPD for AC power supply, Withstand voltage test avairable, PCB mounted type
R･A･V-LDEZ/ R･A･V-BWZ-3C/ R･A･V-BXZ-3C	Rated voltage AC125/ 250V, Impulse current capacity R･A･V-LDEZ: 1000A(8/20μs)/R･A･V-BWZ/BXZ: 2500A(8/20μs)	UL, CSA	Japan	SPD for AC power supply, 1-phase type(R･A･V-LDEZ/ R･A･V-BWZ)/ 3-phase type(R･A･V-BXZ)
RSD5-485	Nominal breakdown voltage 8.2V, Impulse current capacity 5000A(8/20μs)/ 2500A(10/350μs)		Japan	SPD for RS485/ 422 signal line, JIS C5381-21 compliant, Category C2/ D1 compliant, DIN rail connectable type
R･S･M-GL	Clamping voltage 30/ 60/ 70 /100V, Impulse current capacity 5000A(8/20μs)/ 2500A(10/350μs)		Japan	SPD for data signal line/ control line, JIS C5381-21 compliant, Category C2/ D1 compliant, PCB mounted type
R･S･M-GL-PT	Clamping voltage 30/ 60/ 70/ 100V, Impulse current capacity 5000A(8/20μs)/ 2500A(10/350μs)		Japan	SPD for data signal line/ control line, JIS C5381-21 compliant, Category C2/ D1 compliant, Terminal block type
R･S･M-GL-DIN	Clamping voltage 30/ 60/ 70/ 100V, Impulse current capacity 5000A(8/ 20μs)/ 2500A(10/ 350μs)		Japan	SPD for data signal line/ control line, JIS C5381-21 compliant, Category C2/ D1 compliant, DIN rail connectable thin type
RLAN2/ RLAN3	Maximum continuous operating voltage 60VAC, Impulse current capacity 5000A(8/20μs), 2500A(10/350μs)		Japan	SPD for LAN, Cat5e high speed LAN(1000BASE-T) compliant, IEEE802.3 at(POE) and IEEE802.3 at(POEPLUS) compliant, DIN rail connection and earth granding connectable
RLAN	Maximum continuous operating voltage 60VAC, Impulse current capacity 5000A(8/20μs), 1000A(10/350μs)		Japan	SPD for LAN, Cat5e high speed LAN(1000BASE-T) compliant, DIN rail connection and earth granding connectable
RSP-LAN-B	Maximum continuous operating voltage 12.1V(L-L), Nominal breakdown voltage 15.0V±10%(L-L), Withstand impulse voltage 4000V(10/ 700μS)		Japan	SPD for LAN10/ 100BASE-T
RSP-TEL/ RSP-TEL-B	Please refer to the catalog.		Japan	SPD for telephone line, PCB mounted type/ Relay box type
RSP-485	Maximum circuit voltage 6.63V(L-G), Clamping voltage 15Vmax		Japan	SPD for RS485/ 422 signal line, PCB mounted/ Terminal block/ DIN rail connectable type
RSP-DC	DC circuit voltage 5 to 60VAC, Nominal breakdown voltage 8.2 to 82V		Japan	SPD for switching surge of DC power supply, SSA composite type
RLAN-IS15K-D	AC withstand voltage 4000Vac-60s, Impulse Withstand Voltage Capacity 15000A-10times(1.2/50μs), Operating temperature range -25 to +75℃		Japan	SPD for LAN, Cat5e high speed LAN(1000BASE-T) compliant, PoE is not supported, DIN rail connection and earth granding connectable, Isolated LAN SPD that requires no grounding
GFD-300-Q4	Rated voltage AC250V, Impulse current capacity 5,000A(8/20μs), Operating temperature range -40 to 90℃, Voltage protection level 1400V max.	UL, cUL, UL-EU	Japan	Protection from induced lightning surge via AC power supply, Small size, With separation function and display function, Impulse test category Class II（Type II）

PCB Mounted Type

Series name	Specifications	Safety standards	Countory of origin	Features
RA-MX-V7-Y/ RA-MX-V7-Y(5)	DC breakdown voltage 500 to 4500V, Impulse current capacity 3500A(8/20μs), Operating temperature range -20 to +80℃	UL, CSA, TUV	Japan, China	SPD for AC power supply, Glass tube type, Small size(About 3mm(height) smaller than conventional model)
RA-V7	DC breakdown voltage 500 to 4500V, Impulse current capacity 3500A(8/20μs), Operating temperature range -20 to +80℃	UL, CSA, TUV	Japan, China	SPD for AC power supply, Withstand voltage test avairable(Products of DC breakdown voltage 2400V(242) or more), Glass tube type
RA-C6	DC breakdown voltage 80 to 3000V, Impulse current capacity 2000A(8/20μs), Operating temperature range -20 to +80℃	UL, cUL, TUV	Japan, China	SPD for AC power supply･Protection of communication/signal/telephone line･countermeasure of the static electricity surge, Small size and quick response for surge, Withstand voltage test avairable（Products of DC breakdown voltage 2700V(272) or more）, Glass tube type
R28-S	DC breakdown voltage 90 to 4500V, Impulse current capacity 20000A(8/20μs), Operating temperature range -40 to +90℃		Japan	SPD for AC power supply or communication/ signal/ telephone line, Impulse current capacity 20kA, ITU-T compliance, Withstand voltage test avairable(Products of DC breakdown voltage 2400V(242) or more), 2-electrod tube ceramic type
R28	DC breakdown voltage 90 to 6000V, Impulse current capacity 10000A(8/20μs), Operating temperature range -40 to +90℃	UL	Japan	SPD for AC power supply or communication/ signal/ telephone line, Impulse current capacity 10kA, ITU-T compliance, Withstand voltage test avairable(Products of DC breakdown voltage 2400V(242) or more), 2-electrod tube ceramic type
R38	DC breakdown voltage 90 to 600V, Impulse current capacity 10000A(8/20μs), Operating temperature range -40 to +90℃	UL	Japan	SPD for AC power supply or communication/ signal/ telephone line, Impulse current capacity 10kA, ITU-T compliance, 3-electrod tube ceramic type
R26	DC breakdown voltage 90 to 3600V, Impulse current capacity 10000A(8/20μs, 1time), Operating temperature range -40 to +90℃	UL	Japan	SPD for AC power supply or communication/ signal/ telephone line, Impulse current capacity 5kA, ITU-T compliance, Withstand voltage test avairable(Products of DC breakdown voltage 2400V(242) or more), 2-electrod tube ceramic type
R36	DC breakdown voltage 90 to 600V, Impulse current capacity 10000A(8/20μs), Operating temperature range -40 to +90℃	UL	Japan	SPD for AC power supply or communication/ signal/ telephone line, Impulse current capacity 5kA, ITU-T compliance, 3-electrod tube ceramic type
R･A･V-L-A	Clamping voltage 90 to 1500V, Impulse current capacity 2400A(8/20μs)		Japan	SPD for communication/ signal/ telephone line･switching surge countermeasure of DC power supply･countermeasure of the static electricity surge, Varistor buit-in type
R･A･V-LD	Clamping voltage 220 to 620V, Impulse current capacity 2400A(8/20μs)		Japan	SPD for communication/ signal/ telephone line･switching surge countermeasure of DC power supply･countermeasure of the static electricity surge, Varistor buit-in type, 3 electrodes type
SS	Nominal breakdown voltage 8.2 to 33V, Rated peak impulse power dissipation 4200W(8/20μs)		Japan	SPD for communication/ signal/ telephone line･switching surge countermeasure of DC power supply･countermeasure of the static electricity surge, Array type silicon surge absorber, 4 or 8 elements/ center-common or left-common type

Signal and Data Line Surge Protective Devices

Series	Description	Applications
2510 Series	DIN-Rail SPD for two data and signal line protection	RS-232 , RS-422 and RS-485 interfaces
2520 Series	DIN-Rail SPD for two data and signal line protection	RS-232 , RS-422 and RS-485 interfaces
1500 Series	High speed data line SPD for indoor/controlled environments	Gigabit Ethernet (unpowered)
1530 Series	Power over Ethernet Surge Protector	Gigabit Ethernet (powered)
1540 Series	Power over Ethernet (PoE) SPD for outdoor environments	Gigabit Ethernet (powered)
1669 Series	Weatherproof/harsh environment SPD	4-20 mA control loops
1675-01	Railway SPD w/Visual Indicators	Protection of Railway Signals and Track Circuits
1800 Series	General purpose DIN rail SPD for indoor/controlled environment applications	4-20 mA control loops, RS-232, RS-422, RS-423, RS-485
1830 Series	DIN rail SPD for indoor/controlled environment applications	T1/E1 dataline
1830A Series	T1/E1 kit	T1/E1 dataline
1840 Series	Enhanced performance design DIN rail SPD for indoor/controlled environment applications	RS-232, RS-422, RS-423, RS-485 and with 4-20 mA and 50 mA instrumentation loops

SMD Type

Series name	Specifications	Safety standards	Countory of origin	Features
RHCA5039/ RHCA5039(335)	DC breakdown voltage 2400 to 3600V(RHCA53)/ 1000 to 4500V(RHCA53(335)), Impulse current capacity 2000A(8/20μs), Operating temperature range -20 to +80℃	UL, cUL, UL-EU	Japan	SPD for AC power supply, Withstand voltage test availrable, Surface mounted ceramic type
RHCA4532	DC breakdown voltage 90 to 600V, Impulse current capacity 2000A(8/20μs), Operating temperature range -20 to +80℃	UL	Japan	SPD for communication/ signal/ telephone line, Surface mounted ceramic type
RHCA3216	DC breakdown voltage 90 to 500V, Impulse current capacity 500A(8/20μs), Operating temperature range -20 to +80℃	UL	Japan	SPD for communication/ signal/ telephone line, Surface mounted ceramic type
R5K	DC breakdown voltage 75 to 600V, Impulse current capacity 5000A(8/20μs), Operating temperature range -20 to +80℃		Japan	SPD for communication/ signal/ telephone line, ITU-T compliance, 2-electrod tube surface mounted ceramic type
R5K3	DC breakdown voltage 75 to 600V, Impulse current capacity 5000A(8/20μs), Operating temperature range -20 to +80℃		Japan	SPD for communication/ signal/ telephone line, ITU-T compliance, 3-electrod tube surface mounted ceramic type

Naprave za prenapetostno zaščito za omrežno tehnologijo in strežniške sobe

Naprave za prenapetostno zaščito v elektronski industriji so specializirane komponente, namenjene zaščiti naprav pred nenadnimi napetostnimi prenapetostmi, ki jih povzročijo udari strele ali prehodni pojavi v električnem omrežju. Običajno so sestavljene iz zaščitnih elementov, kot so varistorji, plinski odvodniki ali dušilci prehodnih napetosti, ki odvedejo presežno napetost in tako preprečijo, da bi poškodovala občutljivo elektroniko. V industrijskih aplikacijah se prenapetostne zaščitne naprave pogosto uporabljajo v nadzornih sistemih strojev, podatkovnih omrežjih in komunikacijskih sistemih. Delujejo tako, da v primeru prenapetosti zmanjšajo napetost na varno raven, s čimer podaljšajo življenjsko dobo priključenih naprav in zagotovijo njihovo delovanje.

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Naša ponudba drugih komponent za zaščito tokokroga:

Toplotna varovalka

Zaščita pred prekomernim tokom

Prenapetostna zaščita

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Naprave za zaščito pred prenapetostmi za električne nadzorne sisteme

Naprave za zaščito pred prenapetostmi se uporabljajo na številnih področjih, kjer je treba občutljive elektronske naprave zaščititi pred nevarnostmi udarcev strele ali električnih prenapetosti. V industriji se te naprave pogosto uporabljajo za zaščito proizvodnih strojev in nadzornih sistemov. Naprave za zaščito pred prenapetostmi so še posebej nepogrešljive v avtomatiziranih proizvodnih procesih, saj ščitijo pred nenadnimi tokovnimi konicami, ki jih lahko povzročijo udari strele ali preklopi v električnem omrežju.

Naprave za prenapetostno zaščito so nujne tudi v industriji IT in telekomunikacij, saj ščitijo strežniške sobe in omrežne tehnologije pred poškodbami. Tu se uporabljajo predvsem naprave podjetij Okaya in Bourns, ki zagotavljajo zanesljivo zaščito pred prehodnimi pojavi. Naprave za zaščito pred prenapetostmi najdemo tudi v sodobnih gospodinjstvih, kjer pred prenapetostmi ščitijo občutljive naprave, kot so računalniki, televizorji in gospodinjski aparati. Te rešitve ne le preprečujejo okvare naprav, temveč tudi pomagajo podaljšati življenjsko dobo vaše elektronike.

Napajalna elektronika Naprave za zaščito pred prenapetostjo

Kaj lahko storimo za vas?

Kontaktirajte naše strokovnjake za izdelke

Tobias Nuffer

Generalni direktor in ključni računovodja DE

+49 8341 93403 20

[email protected]

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Kaj lahko storimo za vas?

Kontaktirajte naše strokovnjake za izdelke

Andrei Jantea

Sales- and Productmanagement

+41 44 927 26 44

[email protected]

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Naprave za zaščito pred prenapetostmi

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Dodatne informacije o napravah za prenapetostno zaščito

V tem razdelku boste našli odgovore na najpogosteje zastavljena vprašanja o napravah za prenapetostno zaščito in njihovi uporabi. Izvedite, kako te naprave delujejo, zakaj so nujne za vašo elektroniko in kako izbrati pravi model za vaše posebne zahteve. Naši strokovnjaki so zbrali najpomembnejše informacije, ki vam bodo pomagale sprejeti pravo odločitev za zaščito vaših naprav in sistemov.

Kaj so naprave za zaščito pred prenapetostmi in kako delujejo?

Naprave za zaščito pred prenapetostjo so posebej razvite komponente, ki varujejo elektronske naprave pred nevarnimi prenapetostmi. Te prenapetosti so pogosto posledica udara strele, preklopov v električnem omrežju ali napak v električnih sistemih. Naprave delujejo tako, da razpršijo presežno napeto...

Zakaj so naprave za zaščito pred prenapetostmi bistvene za industrijo?

Naprave za zaščito pred prenapetostjo so v industriji ključnega pomena za zaščito proizvodnih strojev in nadzornih sistemov pred nenadnimi električnimi prenapetostmi. Te naprave se lahko sprožijo zaradi udara strele ali preklopa velikih strojev. Naprave za zaščito pred prenapetostmi preprečujejo, d...

Katere so prednosti naprav za prenapetostno zaščito podatkovnih omrežij?

Podatkovna omrežja so še posebej občutljiva na poškodbe zaradi električnih udarov, ki jih povzročijo strele ali prehodni pojavi. Naprave za zaščito pred prenapetostmi ščitijo strežnike, usmerjevalnike in druge omrežne naprave pred temi nevarnostmi. Brez te zaščite lahko pride do izgube podatkov in ...

Kako izbrati pravo napravo za prenapetostno zaščito?

Izbira prave naprave za prenapetostno zaščito je odvisna od različnih dejavnikov, kot so vrsta električnih sistemov, zahtevana raven zaščite in posebne zahteve uporabe. Pomembno je, da izberete napravo, ki upošteva tako napetost kot tok opreme, ki jo je treba zaščititi. Z veseljem vam bomo svetoval...

Kako namestiti naprave za zaščito pred prenapetostjo in kako pogosto jih je treba servisirati?

Naprave za zaščito pred prenapetostmi je običajno mogoče hitro vključiti v obstoječe sisteme. Uporabljajo se lahko kot modul, nameščen na tiskano vezje, ali kot različica SMD. Pogosto so nameščene neposredno na mestih, kjer se napajanje z električno energijo steka v naprave. Ko so naprave za zaščit...

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Naš nabor naprav za zaščito pred prenapetostmi

AC Surge Protective Devices

Coaxial Surge Protective Devices and Enclosures

DC Power Surge Protective Devices

Hybrid Protectors - MSP®

Line Protection Modules

Module Type

PCB Mounted Type

Signal and Data Line Surge Protective Devices

SMD Type​​​​​​​

Naprave za prenapetostno zaščito za omrežno tehnologijo in strežniške sobe

Naša ponudba drugih komponent za zaščito tokokroga:

Naprave za zaščito pred prenapetostmi za električne nadzorne sisteme

Imate vprašanja o:

Naprave za zaščito pred prenapetostmi

Želite izvedeti več o naših visokokakovostnih izdelkih?

Želite osebno telefonsko svetovanje?

Katere so prednosti uporabe enosmernih napetostnih transformatorjev pred izmeničnimi napetostnimi transformatorji?

Katere so prednosti uporabe enosmernih napetostnih transformatorjev pred izmeničnimi napetostnimi transformatorji?

Stopite v stik z nami

Dodatne informacije o napravah za prenapetostno zaščito

Kaj so naprave za zaščito pred prenapetostmi in kako delujejo?

Zakaj so naprave za zaščito pred prenapetostmi bistvene za industrijo?

Katere so prednosti naprav za prenapetostno zaščito podatkovnih omrežij?

Kako izbrati pravo napravo za prenapetostno zaščito?

Kako namestiti naprave za zaščito pred prenapetostjo in kako pogosto jih je treba servisirati?

SMD Type