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- Telecommunication network surge arrester
Telecommunication network surge arresters
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Voltage: 6 V - 8 V
Primary current: 5,000 A
- Din rail plug-in surge protector - 2-pair - Uc: 170 V - Shield wire protection - Without line cut-off - IEC 61643-21 compliance - UL497A DLA2 surge protectors ...
CITEL
Voltage: 170 V
Primary current: 0 A - 20,000 A
The DLU- DLU2 has a DIN rail surge protector for Telecom line and the product is created to secure, against surge voltages because of lightning and telecom lines. There ...
CITEL
Voltage: 150 V
Primary current: 5,000 A
... 61643-21 compliance - UL497A DLU2 surge protectors are designed to protect, against surge voltages due to lightning, terminals equipment connected to industrial buses, telecom lines ...
CITEL
Voltage: 0 V
Primary current: 1,500 A
... Description FATECH surge protectors for signal system are used for protection of information technology systems, and radio frequency systems, we also call signal surge protectors, ...
Voltage: 12, 24, 48, 110 V
Primary current: 5,000 A
Features: BR-MD series of SPDs for data offers a range of product for general information. It has protection for 12V, 24V, 48V, 110V. It offers 8/20us per-line 5kA protection. Conform to IEC61643-21.
Britec Electric Co., Ltd
Voltage: 48 V
Primary current: 150, 2,500, 10,000, 500 A
... thunder and instantaneous over-voltage. Protect transmission of Ethernet signals with 48V DC / 34V AC power supply circuits against lightning induced surges. Standard: IEC 61643-21. Enhanced surge ...
Britec Electric Co., Ltd
Voltage: 48 V
Primary current: 150, 500, 2,500, 10,000 A
... thunder and instantaneous over-voltage. Protect transmission of Ethernet signals with 48V DC / 34V AC power supply circuits against lightning induced surges. Standard: IEC 61643-21. Enhanced surge ...
Britec Electric Co., Ltd
These SURGYS series of surge arrester models includes include RS-3, TEL-3 and mA-3. They are ideal for providing protection against transient over-voltages of devices connected to data transmission and ...
Voltage: 230 V
Primary current: 16 A
Surge protection with monitoring device and disconnector Visual operating state (green) and fault indication (red) Mains filter (DEHNpro 230 F Protector only) Enhanced safety due to fault-proof Y protective circuit Adapter ...
DEHN + SÖHNE
Voltage: 230 V
Primary current: 0 A
Lightning strike by lightning means a test to the radio equipment. The Voltage of Surge maybe as high as the dozens kilovolt/meter in the instant microseconds, this will bring the enormous load to the whole system and ...
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