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DC surge arresters
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Voltage: 48 V
Primary current: 13 A
• DC continuity for remote powering • RF peak power not limited by gas discharge tube • Excellent low PIM performance; Ideal for multicarrier systems • Availability for application bands between 380 MHz and 18 GHz • ...
Voltage: 5 V
Primary current: 5,000 A
Open circuit voltage: 10 kV
... Complies with requirements of UL 1449. Relevant standards: NF C 17102, UNE 21186, EN IEC 62305. Products compliant with EC requirements.
Aplicaciones Tecnológicas, S.A.
Voltage: 15, 12 V
Primary current: 20,000, 10,000 A
Open circuit voltage: 6 kV
... Complies with requirements of UL 1449. Relevant standards: NF C 17102, UNE 21186, EN IEC 62305. Products compliant with EC requirements.
Aplicaciones Tecnológicas, S.A.
Voltage: 1,000, 950 V
Primary current: 40,000 A
... deflagration. Their activation causes no interruption in power supply. Thermodynamic control device. They are able to protect inverters with an open input voltage of 1000 VDC. ATPV series protectors have been tested ...
Aplicaciones Tecnológicas, S.A.
Voltage: 250 V - 1,000 V
Primary current: 20,000 A - 40,000 A
• Compact equipment for photovoltaic installations. • High discharge capacity via zinc oxide varistors and gas dischargers. • With thermal separation device. • Visual indication of a fault in the equipment. • Remote signalling of ...
Voltage: 600, 1,000 V
Primary current: 10 A
The Surge Protective Device (or SPD: generic name for any device that protects against voltage surges) is a recognized and effective solution to the overvoltage problem for any of power or telecom, data, ...
Indelec
Primary current: 10,000 A
The Surge Protective Device (or SPD: generic name for any device that protects against voltage surges) is a recognized and effective solution to the overvoltage problem for any of power or telecom, data, ...
Indelec
Voltage: 150, 48, 24, 12, 6 V
Primary current: 300 mA
The Surge Protective Device (or SPD: generic name for any device that protects against voltage surges) is a recognized and effective solution to the overvoltage problem for any of power or telecom, data, ...
Indelec
Voltage: 48, 75 V
Primary current: 15,000 A
- Type 2 DC power surge protector - Compact design - Imax : 20 kA - Pluggable module - Remote signaling (option) - Low Up protection level
CITEL
Voltage: 48, 75 V
Primary current: 30,000 A
- Type 2 DC power surge protector - Compact design - Imax : 30 kA - Pluggable module - Remote signaling (option) - Low Up protection level
CITEL
Voltage: 48, 75 V
Primary current: 30,000 A
- Type 2 DC power surge protector - Compact design - Imax : 40 kA - Pluggable module - Remote signaling (option) - Low Up protection level
CITEL
Voltage: 1,040 V
... : 40 kA • Total discharge current (8/20 μs) : 40 kA • Protection level : < 3,5 kV • Remote signaling relay : Yes • Surge arrester type : Type 2 / Class II
BREMAS
Voltage: 1,040 V
... : 40 kA • Total discharge current (8/20 μs) : 40 kA • Protection level : < 3,5 kV • Remote signaling relay : No • Surge arrester type : Type 2 / Class II
BREMAS
Voltage: 600 V
... : 40 kA • Total discharge current (8/20 μs) : 40 kA • Protection level : < 2,7 kV • Remote signaling relay : No • Surge arrester type : Type 2 / Class II
BREMAS
Voltage: 1,000 V
Primary current: 20,000 A - 40,000 A
... · For DIN rail mounting. · Rated voltage 1000V DC. · Arresting capacity to 40 kA (8/20us) per pole. · BRPV3-1000 surge arrestor, type 2 surge arrester. Application: · ...
Britec Electric Co., Ltd
Voltage: 1,500 V
Primary current: 12,500 A
Features: High energy varistors Ucpv 1500V. Fault display and remote alarm function High energy varistors. The current capacity is 12.5kA with 10/350μs waveform
Britec Electric Co., Ltd
Voltage: 1,000, 600 V
Primary current: 12,500 A
Features: Endurable,sustains thousands of strikes. Status indication. Remote signalling selectable. Ucpv 600V / 1000V can be achieved. Protection class: Type 1 + 2, Class I + II.
Britec Electric Co., Ltd
Voltage: 1,000, 1,200 V
Primary current: 20,000, 40,000 A
1. Description Fatech Type 2 DC surge arrester are are TUV approved, these DC surge protector 1000V SPDs are tested according to IEC61643-31 ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
Voltage: 1,500, 1,800 V
Primary current: 5,000, 20,000, 40,000 A
-DC surge protector specially used for photovoltaic system 1500Vdc. -The core parts are metal oxide vristor components with high discharge capacity. -With Reliable control thanks to ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
Voltage: 1,000, 1,200 V
Primary current: 5,000, 25,000, 50,000 A
-DC surge protective devicespecially used for photovoltaic system less than 1000Vdc. -The core parts are metal oxide varistor components with high discharge capacity. -With Reliable control thanks to ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
Voltage: 1,000, 600, 200 V
Primary current: 20,000, 900, 2,400, 1,600, 3,200 A
Voltage: 12 V
Primary current: 18,000 A
IS-12VDC-30A-NG 12 Vdc, 30 A surge suppressor with negative ground 12 Vdc, 30 A power supply surge suppressor with negative ground
Gas Discharge Tube (GDT) Surge Arrestors operate as a voltage dependent switch. When a voltage appears across the device that is greater than its rated DC breakdown voltage the gas in the GDT will begin ...
Voltage: 0 V - 25,000 V
Primary current: 50,000 A
... ) and silicone rubber sheds • Train speeds up to 420 km/h • Tested according to IEC 60099-4 (AC version) and EN 50526-1 (DC version) • Fire test according to DIN EN 45545-2 • Shock and vibration test according ...
Siemens Energy – Power transmission
Voltage: 6 V - 33 V
Primary current: 5,000 A
Surge protective devices (SPDs) are designed to meet requirements for UL 1449 Forth Edition and IEC/EN 61643-21. They are DIN-rail mountable featuring a fail-safe protection. It has a good environmental adaptability and ...
Voltage: 660 V - 1,500 V
Primary current: 5,000 A - 40,000 A
... back-up fuse) due to its high short-circuit withstand rating. These surge protective devices are suitable for all PV applications: large-scale, rooftop and self-consumption (off-grid) DC installations. ...
Mersen - Electrical Power
Voltage: 110, 230, 24, 48 V
Primary current: 20,000 A
... for protecting power supplies in hostile environments. These 20kA rated, single-phase devices provide protection for AC or DC power supplies with no restriction to the amount of load current. Connected in parallel via ...
Voltage: 24, 28 V
Primary current: 20 A
ETITEC surge arresters are intended for protection of electrical installations and devices against overvoltage effects, which may occur in atmospheric discharges and switching overvoltages. The main part ...
Voltage: 120, 240, 140, 280 V
Primary current: 0 A - 0.03 A
... MA30 range provides surge and RFI protected power. Suitable for AC or DC application, MA30 units reduce both electromagnetic emissions and the susceptibility of the associated equipment to emissions from ...
MTL INSTRUMENT
... maintenance costs, increase contact reliability/dependability, and reduce destructive dc circuit overvoltages by applying the self-powered SEL-9501 Arc Suppressor to dc circuits.
Voltage: 600 V - 1,500 V
Primary current: 15,000 A
... current and surge arrester for use in photovoltaic generator circuits Combined disconnection and short-circuiting device with safe electrical isolation (patented SCI principle) Approved fault-resistant ...
DEHN + SÖHNE
Voltage: 500 V - 1,500 V
Primary current: 20,000 A - 40,000 A
For installation at LPZ1-1 or higher, protecting d.c power supply system from surge damages. Applied in pluggable SPD class II (Class C)for various d.c.power supply system. Designed according to IEC61643-1/GB ...
Voltage: 0 V - 1,000 V
... contact) (S) For installation in the DC circuits of solar photovoltaic systems, string box, inverter Mode of Protection: (DC+) – PE, (DC-) – PE, EU Category: ...
Voltage: 1,000 V
... protection devices, ASwich offers a comprehensive line of Surge Protective Devices (SPD) , components, and systems.Aswich Surge Protective Device (SPD) is a no-fuse, fail-safe surge ...
Voltage: 600, 1,000 V
Primary current: 20,000 A
... solar inverter brands recommend TOP DC surge arrester ZJBENY offers the DC SPDs to top inverter brands worldwide. Supply reliable ...
Zhejiang Benyi Electrical Co.,ltd.
Voltage: 650, 800, 1,100, 1,500 V
Primary current: 20,000 A
... Component Assembly per UL 15449 4th Ed. - Location of use: DC power installations, for example, photovoltaic, power semiconductor, and other DC applications. - Maximum Continuous Operating ...
Raycap
Voltage: 12 V
Primary current: 10,000 A
The CCTv12 is constructed to provide the protection of Closed Circuit TV (CCTV) or security cameras. It is equipped with television display scrren, video recording system and security cameras. It is designed in compliance with the CE ...
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