High Voltage Detectors

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  • AC HotStick - High Voltage Detector High sensitivity voltage detector for emergency responders. The AC HotStick is a safety device designed for professional rescuers which provides warning of exposed high voltage AC from a safe distance.
    Hotstick USA
  • HALO® - High Voltage Detector The HALO® is a High Voltage Detector for use on power distribution systems designed to take True RMS AC current measurements. Its open-core design allows the user to quickly hook it over a conductor from the end of a hotstick and obtain a current reading in amperes. The HALO can be used to take spot load measurements on a single phase, as well as take readings on all three phases to determine load balance. For use on voltages up to 69 kV class (40kV line-to-ground).
    HD Electric Company
  • 285 HD - High Voltage Detector The 285 HD High Voltage Detector is primary used to detect the presence of an alternating field. It shows identification of AC voltages. The 285HD has a large LCD that is housed in an ABS enclosure.
    Hoyt Electrical Instrument
  • AP-W - High Voltage Holiday Detector The Model AP/W can be customized for many applications, including In-Plant operations. Power from 115v or 230v AC Connection for external klaxon Custom cables for automated systems We can customize the AP/W to fit your needs. Contact us for details!
    Tinker & Rasor
  • 285 HD - HIGH VOLTAGE DETECTOR 285 HD High Voltage Detector is primary used to detect the presence of an alternating field. It shows identification of AC voltages. 285 HD has a large LCD that is housed in an ABS enclosure. 285 HD can be attached to the cable by a large metal clip and can be secured with a cable tie. The high voltage detector senses the radiated magnetic filed surrounding the cable and shows a LIVE warning sign on the LCD.
    Standard Electric
  • 9035KB - High Voltage Detector This Model 9 035KB detects the presence of voltage in AC lines. An elongate insulation rod permits checking of high tension circuits at safe distance for voltage. The equipment is compact, light weight, and easy to handle,and is also available for voltage detection in low-tension circuits.
    • Non-contact high-voltage detection
    The equipment, whether in stretched state is available for voltage detection in high-tension circuits(1.0kV ~ 35kV) whether the wires involved are naked or insulated.
    • Low-voltage detectable
    The equipment can be used for voltage detection in low-tension circuits (80V ~ 1.0kV) by holding the nameplate portion of the detecting head. Before-use check can easily be done by plugging in an AC 230V plug socket,without using a tester.
    Shanghai Beihan Electronics
  • 275 HP - High Voltage Proximity Detector Easy-to-prove method. Self-test selection. Use 3 x 1.5V "C" batteries. High impact nylon casing. Non-contact work by proximity. Compatible with most link sticks. Light weight, robust, & compact Suitable for indor and outdoor use 
    Standard Electric
  • 290 HD - High Voltage Detector The detector detects a high and extra high voltage in AC lines. An elongate insulation rod permits checking of high tension circuits at safe distance for voltage. Also it is telescopic compact, light-weigtht, easy to use and handy.
    Hoyt Electrical Instrument
  • 9500KB - High Voltage Proximity Detector High Voltage Proximity Detector. Model: 9500KB; Key Functions
    • 10 voltage settings : 230V, 3kV, 6kV, 10kV, 35kV,66kV, 110kV, 220kV, 330kV, and 500kV/AC • Detect low voltage on any systems
    • Meets EN61326-1/ EN55011/ EN61000-4-2/ EN61000-4-3
    Shanghai Beihan Electronics
  • HY-10/35/110/220 - High Voltage Detector/Tester/Electroscope Using epoxy resin as materials, so it is ultra light, ultra high voltage,high strength.
    Applications: Used for testing the powre frequency voltage on alternating high voltage line and electrical equipment. Function of audible and visual alarm on the safe side.
    Specification: 0.1-10kv, 10kv, 35kv,110kv,220kv,500kv. We could produce them as your requirement.
    Hebei Huayu Industry
  • 275 HP / 500 HP - HIGH VOLTAGE NON - CONTACT PROXIMITY DETECTOR Sealed by "0" rings * 8 Voltage Settings : 275 HP : 240VAC, 2KV, 6KV, 11KV, 22KV, 33KV, 132KV and 275KV. 500 HP : 240 Vac, 3.3 KV, 11 KV, 22 KV, 33 KV, 66 KV, 110 KV, 220 KV, 330 KV, 500 KV * High bright LEDs visual indication. * Sound indication.
  • 213 HVD - Capacitive High Voltage Detector This family of Capacitive High Voltage Dectors have been designed to meet the latest IEC standards. Our HVD are self starting and automatically activeated whe the High Voltage is applied to the contact electrode. They can also be manually armed before use by depressing the "TEST/ARMING" button. 
    Standard Electric
  • TIC 300 PRO - High Voltage Detector Rugged and reliable for utility, industrial and mine safety applications, the TIC 300 PRO with VolTect™ is a Non-Contact, High Voltage Detector that verifies the presence of voltage in low, medium and high voltage test applications up to 122 kV without contacting the energized conductor.
    Amprobe Test Tools
  • HV50 - High Voltage Detector * Designed for 3KV to 50KV AC 50 Hz overhead lines in EHV switchyards & similar installations. * Indicates the presence of HIGH VOLTAGE by audio as well as visual annunciation. * Powered by a single 9V battery. * Current Consumption: 30mA maximum.
    The Motwane Manufacturing
  • HVP-275 - High Voltage Proximity Detector Sealed by " O" Ring. ? 8 voltage settings: 240Vac, 2kV, 6kV, 11kV, 22kV, 33kV, 132kV, and 275kV ? High bright LEDs visual indication ? Sound indication ? Easy-to-proov method ? Self-test selection ? Use 3 x 1.5V "C" batteries
    Tecpel Co. Ltd
  • 275HVD - Non-Contact Voltage Detectors The Model 275HVD is designed to detect the presence of high voltage without physical contact. An eight position rotary switch selects the detection range. As the sensor is moved closer to the voltage carrying conductor, its sensor head picks up the radiated electric field
    AEMC Instruments
  • 72-750 - Non Contact AC Voltage Detector Pen 90V ~ 1KV AC Auto ranging pocket tester provides audio and visual verification of the presence of high voltages. Simply hold the non–conductive plastic tip near AC outlets, wiring, power cords, or circuit breakers, and the unit will provide instant verification of the presence of voltage.
  • PC121 - Test Board for the A121 The PC121 accommodates two A121's side by side. The input (Pin 1) of the A121 is held at a DC level of 1.2 Volts. Capacitors C1 and C2 isolate the input of the A121 from accidental grounding. Both C1 and C2 are rated at 200 Volts. THEY ARE NOT HIGH VOLTAGE COUPLING CAPACITORS. If the detector signal is at high voltage, an external high voltage coupling capacitor of adequate voltage rating must be connected from the detector to C1 and/or C2. This high voltage capacitor is not supplied with the PC121 due to the large variations of detector types and applications. Since the A121 is used in similar applications to the A111, please refer to the A111 connection diagrams and applications for additional information. Due to the high sensitivity at the input and the fast rise time signals that are generated at the output of the A121, care must be taken to the connections of the external wiring in order to avoid oscillations and noise pick-up. Enclosing the PC121 inside a small metal box is recommended.
    FAST ComTec GmbH
  • PJM - Jeepmeter Pocket Jeepmeter is for high voltage pulse output detectors. It has a range of 0-20 kv.
    Pipeline Inspection
  • Directional Impulse Detector Directional Impulse Detector for Primary Cable Fault Locating with High Voltage "Thumpers". The Directional Impulse Detector ( D.I.D.) is a compact handheld detector used to locate primary cable faults by sensing the magnetic field generated by the current pulse from a high voltage discharge device (thumper).
    Timco Instruments
  • Model 16 - General Purpose Ratemeter 4 Ranges Utilizes G-M, Scintillation and Proportional Detector Adjustable High Voltage Adjustable Threshold Adjustable Window with ON/OFF Total Range from 0 - 500,000 cpm
    Ludlum Measurements
  • 273 HP - Non-Contact H.V. Detector 2 ranges for selection : LOW 50V~1.5kV HIGH 1.5kV~132kV ● There is no power consumption in off mode : 0uA ● Nice mechanical slide switch for function selection : HIGH / OFF / LOW ● The power consumption in low voltage detection mode : Less than 20mA
    Standard Electric
  • Simulations and Engineering Reaching an optimized design while minimizing the design cycle (time to market) requires the use of advanced modeling capabilities. At El-Mul, we have developed extensive proprietary modeling methodologies: 3D simulations of the magnetic and electric fields of complex structures (integrated detection system and instrument) Effect of EM fields on charged particle trajectories Simulations of electron-slowing processes with generation of secondary and back-scattered electrons Maximizing detection efficiency Overcoming high voltage holding constraints at critical points Maximizing light transport from scintillators through light-guides to photon detectors
    El-Mul Technologies
  • 3002D - H.V. Power Supply 0-3 kV The CANBERRA Model 3002D is a NIM Bin compatible high voltage power supply designed for operation with essentially all types of nuclear radiation detectors. 
    Canberra Industries

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High Voltage Detectors - Sense voltage >240 V.