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Technical specifications for 1SFA664001R1001 TVOC-2-240
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Manufacturer:ABB
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Product Category:DCS Systems
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Spare Part Number:1SFA664001R1001 TVOC-2-240
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Estimated shipping dimensions:25.6x28x47cm
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Weight:15.35 kg
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Tariff Code:8537101190
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Counliy of origin:SWEDEN
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Suministro de energía:100-240 V AC, 50-60 Hz 100-250 V DC
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Tiempo de encendido:< 15 ms desde el encendido
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Tensión nominal de alimentación Uc:100...240 V AC/DC
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Consumo de energía:5w
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MCB/fusible principal:Carga máx. 10 A C/fusible 10 A gG
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Tensión nominal de aislamiento, Ui:250 V con aislamiento reforzado
Information
Overview
Manuals
Common Applications
Product Precautions
The 1SFA664001R1001 TVOC-2-240 El monitor de arco TVOC-2 de ABB se basa en el diseño bien conocido de TVOC. Sus nuevas funciones y características mejoran un producto ya grandioso y ponen más enfoque en la f iabilidad, flexibilidad y sencillez.
- Ultimate Speed and Safety
- Flexible Modular Scalability
- Robust Adaptability and Interference Immunity
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
ABB 1SFA664001R1001 TVOC-2-240 Monitor de arco Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Energy & Utilities
The distribution cabinets inside wind turbine towers and the combiner cabinets in photovoltaic power stations are often difficult to maintain, making automatic protection crucial.
Marine & Offshore
The function of 1SFA664001R1001 TVOC-2-240 is to reduce what would otherwise be a serious electrical explosion at the level of "abandoning ship" to a "minor electrical maintenance". It is an indispensable safety component for modern intelligent green ships.
Gas & Chemical
By rapidly tripping the circuit, damage is limited to a minimum, reducing unplanned downtime caused by accidents.
Heavy Industry & Mining
Mobile power distribution equipment such as large excavators and hoists in underground mines or open-pit mines.
Data Centers
Quikly isolate the arc point to prevent the fault from escalating and causing a large-scale server outage.
The minimum bending radius should generally be maintained above 50mm. Excessive bending will cause signal attenuation, preventing the main control unit from receiving sufficient arc light signals. Fiber optic connectors and detector heads must be kept free of oil or excessive dust. In dusty industries (such as cement and mining), the detector lens must be wiped regularly; otherwise, photosensitivity will be reduced. The installation location should avoid direct exposure to maintenance lighting or cabinet door gaps. Although the TVOC-2 has a filtering function, prolonged direct exposure to strong light may cause the system to misjudge.
FAQ View All FAQ
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What are the special requirements for the wiring of the optical sensor (detector) when installing 1SFA664001R1001 TVOC-2-240?Avoid exposing the sensor directly to strong external light sources or welding arc light to prevent accidental tripping.
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How many sensor inputs can the 1SFA664001R1001 TVOC-2-240 support?A single 1SFA664001R1001 TVOC-2-240 main control unit supports 10 optical sensor inputs as standard.
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How does the 1SFA664001R1001 TVOC-2-240 prevent false triggering through theTo prevent false tripping caused by non-arc strong light (such as photographic flash), the 1SFA664001R1001 TVOC-2-240 can be used in conjunction with a current sensing unit.
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What are the advantages of the 1SFA664001R1001 TVOC-2-240 in terms of power supply connection?It can be connected to either AC or DC power, and requires no additional transformer or power adapter.
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What are the special requirements for the wiring of the optical sensor (detector) when installing 1SFA664001R1001 TVOC-2-240?Avoid exposing the sensor directly to strong external light sources or welding arc light to prevent accidental tripping.
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