Kewtech Voltage Testers are precision instruments designed for detecting and measuring AC/DC voltages in electrical systems. They are essential tools for electricians and maintenance professionals, facilitating tasks such as verifying circuit de-energisation, performing continuity checks, and ensuring compliance with safety standards.

Within the Kewtech range, you can find the following types of detectors and testers:

What Do Kewtech Voltage Testers & Detectors Measure?

Kewtech's range of two-pole voltage testers and non-contact voltage detectors are designed to deliver reliable and precise electrical testing capabilities, including:

Voltage Detection: Measures AC voltages up to 1000V and DC voltages up to 1500V, depending on the model.
Continuity Testing (two-pole testers only): Verifies continuity in electrical circuits, confirming closed loops.
Single-Pole Phase Testing (two-pole testers only): Detects the presence of live phase using just one probe.
Phase Rotation Detection (two-pole models only): Identifies the correct phase sequence in three-phase installations.
Polarity Indication (two-pole testers only): Confirms the polarity of DC voltages for accurate diagnostics.
Non-Contact Voltage Detection (NCV models only): Senses the presence of AC voltage without the need for direct contact.

All measurements are clearly indicated using high-visibility LED indicators and audible tones, ensuring quick, safe, and effective testing in any environment.

How Do Kewtech Two Pole Voltage Testers Work?

Kewtech Two Pole Voltage Testers operate by making contact with electrical conductors using two probes. Upon detecting voltage or continuity, the device provides visual and audible feedback. Notably, models like the KT1710 and KT1780 feature:

LED Indicators: Bright LEDs that illuminate to show voltage levels.
Audible Alerts: Sound signals that accompany visual indicators for added assurance.
Battery Independence: Ability to indicate voltage presence even with depleted batteries.
Safety Compliance: Designed to meet international safety standards IEC 61243-3:2014 and IEC 61010-1.

Applications of Kewtech Voltage Testers & Detectors

Kewtech Voltage Testers are widely used in various scenarios, including:

Electrical Installations: Verifying the presence or absence of voltage during setup.
Maintenance and Troubleshooting: Diagnosing issues in existing electrical systems.
Safety Compliance: Ensuring adherence to safety protocols during electrical work.
Educational Training: Teaching students and apprentices safe electrical testing practices.

By providing accurate measurements and reliable performance, Kewtech Voltage Testers are indispensable tools for maintaining electrical safety and efficiency.