T&R Test Equipment HVD47/2B Dead Break Tester
The HVD47/2B Dead Break Tester has been specifically designed for use on capacitive test points of separable connectors and on insulated polymeric cables in fused cable boxes. Its primary purpose is to ensure personnel safety by verifying the de-energisation of high voltage lines before work begins. This comprehensive kit, housed in a purpose-designed carry satchel, includes crucial components. The kit comprises the High Voltage Detector (HVD), 250mm long electrode extension, straight contact electrode, handle, Proving Unit, polymer cleaning kit, and an instruction manual. These components work together seamlessly to provide accurate and reliable results.
The HVD47/2B Dead Break Tester operates on battery power and utilises an electronic contact device. It offers clear indication of the line’s status through super-bright LED lights and a high-intensity buzzer. This ensures easy detection, even in challenging conditions like bright sunlight and high background noise. With an activation very low threshold voltage set at 600V, in accordance with IEC standards, the instrument provides precise measurements. Instrument covers a voltage range up to 33kV, making it suitable for various applications. It also features a self-check function for performance verification before and after each use.
The kit features a handle that enhances manoeuvrability and promotes safety. It also comes with a straight contact electrode for versatile applications. Furthermore, a 250mm long electrode extension ensures safe distance from the voltage source during testing. For comprehensive kit verification, an external battery-operated proving unit is included. This ensures accurate results and enhances overall safety. The carry satchel offers secure storage and easy mobility, allowing for convenient transportation of the kit to different work sites.
T&R HVD47/2B Key Features:
- Determines whether High Voltage systems are live or dead
- Designed for use on capacitive test points of separable connectors
- Up to 33kV Range and 600V Threshold
- Automatic alarming above threshold voltage as default
- Self test facility
- -25°C to +55°C operating temp range
Built for your environment
- Clear Indication: Super-bright LED indicators and a powerful buzzer clearly display line status, even in bright light or noisy environments.
- Versatile Operation: Designed to operate across a wide voltage range up to 33kV, making it suitable for multiple high-voltage applications.
- Enhanced Safety: A built-in self-check verifies correct operation before and after use, while the handle and electrode extensions maintain safe working distances.
- Battery Powered Accuracy: Battery operation with an electronic contact device delivers precise detection with a low 600V threshold, fully compliant with IEC standards.
- Proving Unit Included: A separate battery-powered proving unit is supplied to confirm tester functionality and ensure reliable results on site.
- Proven Reliability: Performs dependably in bright sunlight and high background noise, making it ideal for confirming de-energisation of high-voltage lines.
- Lightweight Design: Compact and easy to use, weighing just 0.6kg to reduce user fatigue during extended testing.
- Fast Response Time: Delivers rapid detection with a response time of less than one second for efficient operation.
- Durable Construction: High-impact ABS housing provides excellent resistance to shock, drops, and harsh working conditions.
- Indoor and Outdoor Use: Built for dependable performance in both indoor substations and outdoor environments.
Comprehensive Kit Contents:
- HVD47/2B HVD 33kV Dead break tester
- DFH5039 250mm probe assy
- CMH0110 Straight electrode
- DDM5020 Handle assy
- CMP0120 Carry bag
- HVP03 Proving unit
❓ Frequently Asked Questions (FAQ)
Q1: What is the HVD47/2B Dead Break Tester used for?
A. The HVD47/2B Dead Break Tester has been specifically designed for use on capacitive test points of separable connectors and on insulated polymeric cables in fused cable boxes. Its primary purpose is to ensure personnel safety by verifying the de-energisation of high voltage lines before work begins.
Q2: What does the HVD47/2B Dead Break Tester kit include?
A. This comprehensive kit, housed in a purpose-designed carry satchel, includes crucial components. The kit comprises the High Voltage Detector (HVD), 250mm long electrode extension, straight contact electrode, handle, Proving Unit, polymer cleaning kit, and an instruction manual.
Q3: How does the HVD47/2B Dead Break Tester indicate the line status?
A. It offers clear indication of the line’s status through super-bright LED lights and a high-intensity buzzer. This ensures easy detection, even in challenging conditions like bright sunlight and high background noise.
Q4: What voltage range does the HVD47/2B Dead Break Tester cover?
A. Instrument covers a voltage range up to 33kV, making it suitable for various applications.