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1SFA664003R1100 ABB TVOC-2-DP10 10 Metre Arc Detector
ABB TVOC-2-DP10 (1SFA664003R1100) is a 10 m optical arc detector for the TVOC-2 Arc Guard System, designed to detect arc light inside electrical switchgear and support rapid arc-fault protection.
£330.02
Why Choose the ABB TVOC-2-DP10 10 Metre Arc Detector?
The ABB TVOC-2-DP10, ABB order code 1SFA664003R1100, is an optical arc detector with a 10 m fibre-optic cable designed for use with the ABB Arc Guard System TVOC-2. Installed within electrical switchgear, the detector monitors for the intense light produced by an internal electrical arc and provides the optical detection input required by the TVOC-2 arc monitor.
The detector combines a light-sensitive lens with a pre-connected fibre-optic cable, allowing the sensing point to be positioned in critical switchgear compartments while connecting back to the TVOC-2 main unit or a compatible extension module. ABB's optical detection principle enables the Arc Guard System to identify arc light rapidly so that the associated protection system can initiate circuit-breaker tripping and minimise the duration of an arc fault.
With a 10 m cable length, the TVOC-2-DP10 provides flexible detector positioning across switchboards and electrical enclosures. It is part of ABB's range of TVOC-2 optical detectors available in multiple cable lengths, allowing an Arc Guard installation to be configured around the physical layout and protection zones of the switchgear.
Key Advantages
- Dedicated optical arc detector for the ABB Arc Guard System TVOC-2.
- Supplied with a 10 m fibre-optic cable for flexible positioning within switchgear.
- Detects the intense light associated with electrical arc faults.
- Connects to the TVOC-2 main arc monitor or compatible extension module.
- Supports rapid arc detection as part of a TVOC-2 protection system.
- Helps reduce potential switchgear damage and downtime by enabling fast fault-clearing action.
Key Features
- ABB Arc Guard System TVOC-2 series.
- TVOC-2-DP10 optical detector.
- 10 m detector cable length.
- Fibre-optic detector technology for arc-light sensing.
- Designed for installation within electrical switchgear compartments.
- Suitable for connection to the TVOC-2 main unit or compatible extension module.
- −25 to +70 °C operating temperature.
- Compact detector construction for flexible placement inside switchgear.
Optical Arc Detection for Electrical Switchgear
Arc faults can release substantial energy within a fraction of a second, making rapid detection an important part of switchgear protection. The ABB TVOC-2 system uses optical detectors positioned at strategic points within the switchgear to monitor for the characteristic high-intensity light generated by an electrical arc.
The TVOC-2-DP10 provides a 10 m fibre-optic connection between the sensing point and the Arc Guard monitoring system. This allows designers and panel builders to position detectors where arc faults are most likely to occur, including busbar, cable and circuit-breaker compartments, while maintaining an organised connection to the TVOC-2 protection equipment.
Typical Applications
- Low-voltage switchgear and switchboards.
- Medium-voltage switchgear installations.
- Motor control centres.
- Busbar and circuit-breaker compartments.
- Industrial electrical distribution panels.
- ABB TVOC-2 Arc Guard protection systems.
Technical Specifications
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| Monitoring Function | Arc flash | |
|---|---|---|
| Series | Arc Guard System TVOC-2 | |
| Order code | 1SFA664003R1100 | |
| Product group | Arc Guard Components | |
| Product type | Optical arc detector | |
| Detector technology | Optical / fibre-optic arc-light detection | |
| Cable length | 10 m | |
| System compatibility | ABB Arc Guard System TVOC-2 | |
| Connection | TVOC-2 main unit or compatible extension module | |
| Operating temperature | −25 to +70 °C | |
| Dimensions (H × W × D) | 20 × 350 × 300 mm | |
| Weight | approx. 0.10 kg |
Frequently Asked Questions
What is the ABB TVOC-2-DP10 used for?
The ABB TVOC-2-DP10 is an optical arc detector used with the TVOC-2 Arc Guard System to detect the intense light generated by electrical arc faults inside switchgear.
How long is the cable on the TVOC-2-DP10?
The TVOC-2-DP10 is supplied with a 10 m fibre-optic detector cable, allowing flexible positioning of the detector within electrical switchgear.
Is the TVOC-2-DP10 compatible with the ABB TVOC-2 Arc Guard System?
Yes. The TVOC-2-DP10 is specifically designed as an optical detector for the ABB Arc Guard System TVOC-2 and connects to the main arc monitor or a compatible detector extension module.
Where is the TVOC-2-DP10 normally installed?
The detector is typically positioned inside switchgear compartments where an electrical arc could occur, including busbar, circuit-breaker and cable compartments.
What is the operating temperature of the ABB TVOC-2-DP10?
The TVOC-2-DP10 has an operating temperature range of −25 to +70 °C, supporting use in a wide range of industrial switchgear environments.
Trusted Arc Detection for Critical Electrical Systems
ABB TVOC-2 optical detectors form a key part of the Arc Guard System, providing strategically positioned arc-light detection within switchgear to support rapid fault identification, equipment protection and reduced downtime in industrial electrical installations.
