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Hasegawa HTE-700D and HTE-700DL AC and DC Low Voltage Leakage Detector

OHS Electrical Safety Measurement Instruments - Voltage Leakage Detectors

HTE-700D and HTE-700DL AC & DC voltage leakage detection detector

The HTE-700D and HTE-700DL are new generation low-voltage detectors from Hasegawa Electric prioritising safety and durability. They offer reliable performance even in all arduous operating conditions, including wet areas.

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Product Specifications
  • Remarkably compact product capable of measuring AC and DC simultaneously: The HTE-700D and HTE-700DL provide ideal solutions for safe and effective voltage detection in industrial maintenance, electrical installation inspection, and power distribution systems. With their compact design, water resistance, and user-friendly features, these instruments are reliable assistants for professional users.

  • Wide Voltage Detection Range: Operating across AC 50–600V and DC 12–750V, they enable comprehensive use in both alternating and direct current systems.

  • High-Visibility and High-Audibility Alerts: Easily noticed even in illuminated environments up to 8000 lux, thanks to the red LED light and audible warning system exceeding 50 dB.

  • IPX4 Water Resistance: Thanks to its splash-proof enclosure, it can be used safely outdoors and in harsh weather conditions.

  • Compact and Lightweight Design: Weighing only 25 grams, these instruments do not cause user fatigue even during prolonged use.

  • Long Battery Life: Operating on AAA type batteries, the instruments offer a battery life of up to 1.5 years. (Continuous alarm duration exceeds 10 hours!)

  • With its flat detector head, voltage testing can be performed from multiple angles on multi-core cables.

  • The battery status of the instrument can be easily checked via the test button.

  • Earthing Requirement for DC Detection: Earthing of the instrument is required for safe and accurate measurement during DC voltage detection.

  • Wide Range of Applications: Electrical technicians working in all industrial plants, field electricians, maintenance and service personnel, technicians working in the marine sector, electrical utility staff, and municipal safety personnel can rapidly perform checks to identify line breaks or live lines in circuits across all work areas. They are low-cost yet very high-quality models that can be used trouble-free for many years. All manufactured in Japan, our products are on sale worldwide.

  • Technical Specifications

    HTE-700D

    Technical Specifications

    Voltage Sensitivity AC 50-600V / DC 12-750V
    Frequency 50/60 Hz
    Operating Temperature -10°C to +40°C
    Water Resistance IPX4
    Battery Specifications and Life AAA (R03/LR03) 1.5V x 1 piece, service life over 1.5 years, continuous alarm condition 10 hours
    Dimensions and Weight Approx. 25 g (excluding battery)
    HTE-700DL
    Voltage Sensitivity AC 50-600V / DC 12-750V
    Frequency 50/60 Hz
    Operating Temperature -10°C to +40°C
    Water Resistance IPX4
    Battery Specifications and Life AAA (R03/LR03) 1.5V x 1 piece, service life over 1.5 years, continuous alarm condition 10 hours
    Dimensions and Weight Approx. 25 g (excluding battery)
    Electrical Safety and Operational Approach

    Low-voltage detectors are part of the chain for verifying the presence/absence of voltage in electrical maintenance. Pre- and post-use functional checks, suitability for the instrument's operating range, correct contact/detection method, and the facility's safe isolation procedure must be implemented together.

    Standards such as the IEC/EN 61243 series provide a general technical framework for voltage detecting instruments; however, conformity of a specific model with standards must be verified solely against the manufacturer's current certificate and declaration of conformity.

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    Notice: The technical information, product specifications and images on this page are based on manufacturer publications. The manufacturer may change specifications without notice. For current specifications or assistance in selecting a suitable product for your application, please contact NOVEL at info@novel.com.tr .

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