Seaward KD1E Neon HV Potential Indicator
The Seaward KD1E HV Indicator is a portable device designed to confirm the presence of voltage on high voltage electrical systems. It provides a clear neon indication and supports systems up to 11kV, helping engineers verify voltage safely before maintenance or switching tasks.
Reliable voltage detection is essential in electrical safety procedures. Therefore, the Seaward KD1E HV Indicator uses encapsulated resistor chains and robust PVC insulation to maintain consistent performance in demanding environments. The neon indicator provides a visible alert when voltage is present on an earthed neutral system.
Reliable High Voltage Detection
Its domed contact electrode allows direct contact with metal clad switchgear and electrical conductors. As a result, technicians can quickly confirm voltage presence without complex setup. The Seaward KD1E HV Indicator supports both AC and DC systems, making it suitable for a wide range of electrical installations.
Designed for Field Use
Durability is important when working around high voltage equipment. Because of this, the Seaward KD1E HV Indicator uses resin filled construction and reinforced tubing to meet recommended creepage and insulation distances. This design helps improve operator protection while maintaining reliable performance.
Additionally, the device supports common industry testing procedures. When used alongside a compatible proving unit, engineers can confirm the indicator is operating correctly before and after testing. This helps ensure safe voltage verification on HV installations.
Key Features
- Portable indicator for verifying voltage presence on HV systems
- Designed for electrical networks up to 11kV
- Supports both AC and DC earthed neutral systems
- Dual neon indicators provide clear voltage indication
- Resin filled internal construction improves durability
- Encapsulated resistor chains enhance operational safety
- High grade PVC tubing supports insulation requirements
- Domed contact electrode allows direct conductor contact
- Compatible with extension rods for difficult switchgear access
- Suitable for utility engineers, contractors and training centres
- Designed in accordance with UK Electricity Council Approval List G9
Technical Specifications
| Manufacturer | Seaward |
| Product name | KD1E Neon HV Potential Indicator |
| Manufacturer part code | KD1E |
| Maximum system voltage | 11kV |
| Maximum voltage to earth | 6.6kV |
| Threshold voltage | 300V |
| Voltage indication method | Neon lamp indication |
| System compatibility | AC and DC systems |
| Circuit current IEC 61234-2 | 2.3mA nominal at 6.6kV |
| Dielectric leakage current IEC 61234-2 | 7µA nominal at 13.8kV |
| Overall length | 330 mm |
| Diameter | 25 mm |
| Handle length | 105 mm |
| Hand guard height | 23.5 mm |
| Contact electrode type | Domed |
| Construction | Resin filled with encapsulated resistor chain |
| Recommended accessory | PH3 proving unit for operational verification |
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What’s Included
- Seaward KD1E Neon HV Potential Indicator
- Permanently connected earth cable
- Integrated hand guard for operator safety