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1SFA664003R2100 ABB TVOC-2-DP10-S Supervised Arc Detector 10 m
ABB TVOC-2-DP10-S 1SFA664003R2100 is a supervised optical arc-flash detector with a 10 m duplex fibre-optic cable, 180-degree sensing angle and compatibility with the TVOC-2-E6-S extension unit.
£429.03
Why Choose the ABB TVOC-2-DP10-S Supervised Arc Detector?
The ABB TVOC-2-DP10-S, order code 1SFA664003R2100, is a supervised optical arc-flash detector with a 10 m fibre-optic cable designed for the ABB Arc Guard System TVOC-2. Used with the TVOC-2-E6-S extension unit, it provides rapid optical detection of potentially hazardous arc flashes while enabling supervision of both the detector and its cable.
The detector consists of a duplex fibre-optic cable connected to an optical lens. The lens detects light across a 180° angle and can detect arc-flash light at distances of up to approximately 3 m, depending on light intensity. This wide field of detection makes it suitable for strategic positioning throughout electrical switchgear compartments.
With its 10 m cable length, the TVOC-2-DP10-S provides additional installation flexibility where the detector must be positioned further from the associated extension unit. Its supervised design is specifically intended for the ABB TVOC-2-E6-S extension unit, helping ensure the detector and fibre-optic connection remain available as part of the Arc Guard protection system.
Key Advantages
- Supervised optical arc-flash detector for ABB TVOC-2 systems.
- 10 m duplex fibre-optic cable provides flexible positioning throughout switchgear.
- Wide 180° optical detection angle for effective compartment coverage.
- Detects arc-flash light at distances of up to approximately 3 m, depending on light intensity.
- Designed specifically for the TVOC-2-E6-S supervised detector extension unit.
- Detector and cable supervision helps improve confidence in the availability of the arc-flash protection system.
Key Features
- ABB TVOC-2-DP10-S supervised detector.
- 10 m cable length.
- Duplex fibre-optic cable connected to an optical detection lens.
- 180° detection angle.
- Detection distance up to approximately 3 m, depending on light intensity.
- Designed for installation inside electrical switchgear panels.
- Compatible with the ABB TVOC-2-E6-S extension unit.
- Supervised architecture enables monitoring of the detector and cable.
- Wide -40 to +85 °C operating temperature range.
- Part of the ABB Arc Guard System TVOC-2.
Supervised Optical Detection for Arc-Flash Protection
Electrical arc faults can generate intense light and release substantial energy within milliseconds. The ABB TVOC-2 Arc Guard System uses strategically positioned optical detectors to recognise this characteristic light rapidly, enabling the protection system to initiate the appropriate trip sequence and reduce the duration and potential consequences of an arc-flash event.
The TVOC-2-DP10-S combines optical arc detection with supervised detector technology. When connected to the compatible TVOC-2-E6-S extension unit, the system can supervise the detector and its fibre-optic cable. Its 10 m cable provides increased installation flexibility for larger switchgear assemblies or applications where the sensing point is located further from the extension unit.
Typical Applications
- ABB TVOC-2 Arc Guard protection systems.
- Low-voltage switchgear and switchboards.
- Medium-voltage switchgear assemblies.
- Motor control centres.
- Industrial electrical distribution systems.
- Arc-flash protection installations requiring supervised optical detectors.
Technical Specifications
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| Monitoring Function | Arc flash | |
|---|---|---|
| Series | Arc Guard System TVOC-2 | |
| ABB order code | 1SFA664003R2100 | |
| Product group | Arc Guard Components | |
| Product type | Supervised optical arc-flash detector | |
| Cable length | 10 m | |
| Cable type | Duplex fibre-optic cable | |
| Detection method | Optical arc-flash detection | |
| Detection angle | 180° | |
| Detection distance | up to approx. 3 m, depending on light intensity | |
| Compatible extension unit | TVOC-2-E6-S | |
| System compatibility | ABB Arc Guard System TVOC-2 | |
| Operating temperature | -40 to +85 °C | |
| Dimensions (H × W × D) | 20 × 350 × 300 mm | |
| Weight | approx. 0.11 kg | |
| Application | Arc-flash detection in electrical switchgear |
Frequently Asked Questions
What is the ABB TVOC-2-DP10-S used for?
The ABB TVOC-2-DP10-S is a supervised optical arc-flash detector used within compatible TVOC-2 Arc Guard systems to detect the intense light produced by electrical arc faults inside switchgear.
How long is the TVOC-2-DP10-S detector cable?
The TVOC-2-DP10-S incorporates a 10 m duplex fibre-optic cable, providing flexible positioning of the detector lens within electrical switchgear.
What is the detection angle of the TVOC-2-DP10-S?
The detector lens provides a 180° detection angle and can detect arc-flash light at distances of up to approximately 3 m, depending on the intensity of the light.
Which extension unit is compatible with the TVOC-2-DP10-S?
The supervised TVOC-2-DP10-S is designed for use with the ABB TVOC-2-E6-S extension unit, which provides optical inputs specifically for supervised detectors.
What is the benefit of a supervised arc detector?
Supervision enables the compatible Arc Guard system to monitor the detector and its fibre-optic cable, helping identify faults or disconnections and improving confidence that the arc-detection system remains available.
Trusted ABB Arc Guard Protection
ABB TVOC-2 supervised detectors combine rapid optical arc-flash detection with detector and cable supervision, helping provide dependable protection for personnel and electrical equipment in demanding switchgear installations.
