With more than 30.000 high-quality spare parts, they can be sold immediately. Our large inventory allows us to quickly meet customer needs, thereby reducing downtime and protecting production schedules. Our timely delivery time provides you with security and save money.
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
Arc Guard System protege a las personas y al equipo, y elimina las interrupciones de producción innecesarias. El monitor de arco tipo TVOC-2 es la solución vanguardista de ABB para proteger todas las aplicaciones de las fallas de arco mientras proporciona seguridad funcional. Con más de 35 años de experiencia, Arc Guard System se ha convertido en un estándar de la industria en varios mercados clave, yha ayudado a proteger al personal y a las empresas de todo el mundo. Las aplicaciones típicas incluyen todos los sistemas de distribución en baja y media tensión.
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.
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.
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.
How does the 1SFA664001R1001 TVOC-2-240 prevent false triggering through the
To 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.
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.
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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Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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