Equipements pour parafoudres (translation in progress) - Hellopro
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Parafoudres - Paratonnerres (translation in progress)
Equipements pour parafoudres (translation in progress)
Accessoires de paratonnerre (translation in progress)
Paratonnerres (translation in progress)
Suppresseurs de surtension (translation in progress)
Relays
Résistors (translation in progress)
Identifcations matériels électriques (translation in progress)
Disjoncteurs électriques (translation in progress)
Systèmes d'isolation électrique (translation in progress)
Dispositifs de coupure de courant (translation in progress)
Nettoyants - Protecteurs de matériels (translation in progress)
Contrôleurs de sécurité électrique (translation in progress)


Equipements pour parafoudres (translation in progress) :

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LOW VOLTAGE POWER SYSTEMS PROBLOC BS(R) 50 (3+1)

LOW VOLTAGE POWER SYSTEMS PROBLOC BS(R) 50 (3+1)

# For TT Three-phase Systems # Iimp = 12.5kA / pole # Imax = 50kA / pole # High Energy MOV and GDT # Compact Housing The PROBLOC BS(R) 50 (3+1) series of over voltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0A - 1 as per IEC 62305.The (3+1) range is intended to be used on TT three phase networks, where N to PE galvanic isolation is required.The circuit topology consists of three varistor stages each protected by a thermal disconnection device. Each unit comprises a total of three high performance MOV blocks, providing a surge rating suitable for branch service applications. An encapsulated air gap (GDT) provides galvanic separation between the N and PE conductors. A unique indicator monitors all disconnectors and brings up a common status flag if any one stage should fail. Category IEC / EN / VDE: Class I / Type 1 / B+C Location of use: Main distribution boards Protection modes: L - N, N - PE Protective element: High energy MOVs, high energy GDT High surge discharge ratings: Iimp = 12.5kA / pole, Imax = 50kA / pole Internal protection and safety: Separate thermal disconnector for each MOV block Status indication: Mechanical flag + remote contacts (R) >>>
View the product on iskrazascite.si Iskra ZaÜcite
AKKUTEC 2420 3PHASE TESTED WITH 6 KV SURGE VOLTAGE

AKKUTEC 2420 3PHASE TESTED WITH 6 KV SURGE VOLTAGE

The protection of devices against surge voltage, which may be caused by lightning strikes and switching operations, is defined in the EN61000-4-5. The norm requires, that devices which are used in the common mains must be tested at least according to class 3. The device which is tested, undergoes voltage pulses of 1 kV between the conductors and 2 kV between conductor and earth. The rise time and the fall time of the nominal pulse lays between 1,2 µs and 50 µs. Most of the standard power supplies are tested according to this testing severity and thus correspond to the norm. But in the international use surge voltages may occur which exceed those during the testing conditions and which destroy the primary circuits. Because of an integrated special multi-level over voltage protection circuit the DC-UPS system AKKUTEC 2420 is enormously safer. This protection circuit works in such an effective way that surge voltages up to 6 kV can not destroy the device. The AKKUTEC 2420 is tested conductor against conductor as well as conductor against earth with 6 kV. So you may obtain a protection which is 6 times higher than the protection of a power supply which is tested according to the minimum requirements. >>>
View the product on j-schneider.de J. Schneider Elektrotechnik
LOW VOLTAGE POWER SYSTEMS PROTEC BS(R) 75

LOW VOLTAGE POWER SYSTEMS PROTEC BS(R) 75

# Single-pole SPD # Iimp = 75kA # Imax = 150kA # High Energy MOV # Compact Housing The PROTEC BS(R) 75 series of low cost, over voltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0A - 1 as per IEC 62305. It consists of three separate, high performance dual MOV blocks, each with a separate disconnection device. Category IEC / EN / VDE: Class I / Type 1 / B+ C Location of use: Main distribution boards Protection modes: L/N - PE, L - PEN Protective element: High Energy MOV High surge discharge ratings: Iimp = 75kA, Imax = 150kA Internal protection and safety: Separate thermal disconnector for each MOV block Status indication: Mechanical flag + remote contacts (R) >>>
View the product on iskrazascite.si Iskra ZaÜcite
DC-UPS-SYSTEMS WITH WIDE-RANGE INPUT

DC-UPS-SYSTEMS WITH WIDE-RANGE INPUT

The 5 A and the 10 A systems of the series AKKUTEC of the J. Schneider Elektrotechnik GmbH are now delivered in standard version with an additional wide-range input from 95 V ..... 250 V. Thus the system does not only work at an input voltage of 230 V +/- 15 %, but also works faultlessly at an input voltage which lies out of this range. Because the systems can be operated either in Master-Slave mode or in redundant-mode, complex systems with high ratings and extremely high safety can be realized. The wide range input was also realized at the three-phase 20 A version and at the 40 A-Version. At this systems, the input diversifies in the range of 3 x 400 - 500 V –15% + 10%. These units may be operated as stand-alone modules for load currents from 20 A to 40 A. As a system in master-slave operation up to 5 systems may be connected in parallel, so that the output current may reach 200 A. The back-up times may be a few minutes or secondes or even several days, depending on the battery pack. The integrated PFC, the regulation of the mains disturbances at the input according to EN 61000-3-2 and the deep discharge protection are also realized in the units with wide-range input. >>>
View the product on j-schneider.de J. Schneider Elektrotechnik
LOW VOLTAGE POWER SYSTEMS PROTEC C(R) 40

LOW VOLTAGE POWER SYSTEMS PROTEC C(R) 40

# Single-pole SPD # In = 20 kA # Imax = 40kA # MOV # Modular Housing The PROTEC C(R) 40 series of low cost, over voltage surge protective devices has been developed to protect against indirect lightning discharges and is intended to provide protection in zones 1 - 2 as per IEC 62305.It consists of a high performance varistor block with thermal disconnection device. The plug-in module / base design facilitates replacement of a failed module without the need to remove system wiring etc. Category IEC / EN / VDE: Class II / Type 2 / C Location of use: Branch sub-distribution boards Protection modes: L/N - PE, L - PEN Protective element: MOV Surge discharge ratings: In = 20kA, Imax = 40kA Internal protection and safety: Thermal disconnector Status indication: Mechanical flag + remote contacts (R) >>>
View the product on iskrazascite.si Iskra ZaÜcite
LOW VOLTAGE POWER SYSTEMS PROTEC C3F

LOW VOLTAGE POWER SYSTEMS PROTEC C3F

# For Three-phase Systems # In = 10kA / pole # Imax = 20kA / pole # MOV and GDT # Compact Housing The PROTEC C3F series of low cost, over voltage surge protective devices has been developed to protect against indirect lightning discharges and is intended to provide protection in zones 1 - 2 as per IEC 62305.It consists of a high performance MOV with thermal disconnection device. The plug-in module / base design facilitates replacement of a failed module without the need to remove system wiring etc. Category IEC / EN / VDE: Class II / Type 2 / C Location of use: Branch sub-distribution boards Protection modes: L1, L2, L3-PEN; L1, L2, L3-N, N-PE Protective element: MOV, GDT Surge discharge ratings: In = 10kA/pole, Imax = 20kA/pole Internal protection and safety: Thermal disconnector Status indication: LED >>>
View the product on iskrazascite.si Iskra ZaÜcite
LOW VOLTAGE POWER SYSTEMS PROTEC DM ®

LOW VOLTAGE POWER SYSTEMS PROTEC DM ®

# For TN-S Single-phase Systems # Uoc = 10kV / 5kA / pole # Imax = 10kA / pole # MOV # Modular Housing The PROTEC DM series of low cost, over voltage surge protective devices has been developed to protect against transient surges and is intended to provide protection in zones 2 - 3 as per IEC 62305. The circuit topology consists of two varistor stages each protected by thermal disconnection device to provide protection for single phase TN-S networks. The plug-in module / base design facilitates replacement of a failed module without the need to remove system wiring etc. Category IEC / EN / VDE: Class III / Type 3 / D Location of use: Branch sub-distribution boards Protection modes: L/N – PE Protective element: MOV Surge discharge ratings: Uoc/Isc = 10kV/5kA / pole Internal protection and safety: Thermal disconnector Status indication: Mechanical flag + remote contacts (R) >>>
View the product on iskrazascite.si Iskra ZaÜcite


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