Defelsko PosiTest HHD High voltage Holiday Detector

Only by Request

High voltage Holiday Detector

Part # HHDKIT Category
Downloads
Detects holidays, pinholes and other discontinuities using pulse DC
  • Lightweight, ergonomic design provides comfortable all-day use, reducing operator fatigue
  • Regulated pulse DC voltage output that won’t change under load — ±5% voltage accuracy
  • Voltage calculator feature — choose one of 11 international standards, and input the coating thickness to automatically calculate the required test voltage
  • Extensive electrode options — choose from a wide range of rolling spring and flat wire brush electrodes or use electrodes from other manufacturers with optional adaptors — custom sizes available upon request
  • Long Form Certificate of Calibration included with each instrument

Conforms to ASTM D4787/D5162/G62, ISO 29601, NACE SP0188/SP0274/SP0490, AS3894.1

Simple

  • Easy-to-use with bright, multicolor LCD
  • Ready to measure — comes with everything needed for testing
  • Audibly and visibly alerts when flaws/holidays are detected
  • Lightweight, ergonomic design provides comfortable all-day use, reducing fatigue
  • Voltage calculator feature — choose one of 11 international standards, and input the coating thickness to automatically calculate the required test voltage

Versatile

  • A wide range of rolling spring electrodes and wire brushes are available. Custom sizes available upon request.
  • Optional handheld wand accessory coverts the detector into a wand configuration ideal for testing hard-to-reach areas (suitable for voltages
    < 15 kV)
  • Industry-standard connectors and adaptors for compatibility with nearly all existing electrodes
  • User adjustable voltage range from
    0.5 – 35 kV

Durable

  • Rugged, environmentally sealed ABS plastic enclosure
  • Weatherproof, dustproof and shockproof
  • Included Pelican Storm case with custom foam inserts for superior protection
  • Two year warranty

Powerful

  • Strobe light and loud audible alarms emitted when a holiday is detected. Audio alarm mode can be adjusted for differing environments.
  • Removable Smart lithium-ion battery provides power for up to 40 hours of continuous measurement

Safe

  • Press and hold Safety Trigger helps prevent accidental high voltage generation
  • 7.6 m (25′) ground (earth) cable with locking connector and spring clamp
  • Shock proof/creep proof — internally sealed to minimize creep distance to high voltage components. Designed in accordance with IEC 61010-1.

PosiTest HHD Kit

PosiTest HHD Kit
HHDKIT
Includes
PosiTest HHD,
7.6 m (25′) ground (earth) cable with ground clip,
Li-ion battery pack with built-in charge state indicator,
Smart charger with universal AC voltage input,
Stainless steel fan brush,
50 cm (20″ ) electrode rod with thumb screw,
Shoulder strap,
Instruction Manual,
Durable Pelican Storm case,
Long Form Certificate of Calibration traceable to NIST,
Two year warranty

 

Output Voltage Range

 

0.5 — 35 kV

 

Output Voltage Adjustment

 

0.5 kV — 1 kV: 10 Volt Steps

1 kV — 35 kV: 100 Volt Steps

 

Output Accuracy

 

±5%

 

Pulse Duration

 

10 μs

 

Pulse Repetition Rate

 

30 Hz

 

Coating Thickness Range

 

up to 20 mm (780 mils)*

 

Typical Battery Life

 

Based on selected voltage and load

Ø 12″ Rolling Spring @ 10kV, 40 hrs.

Ø 40″ Rolling Spring @ 10kV, 30 hrs.

 

Operating Temperature

 

-20° to 60°C (-4° to 140°F)

 

* Based on NACE SP0274-2011 recommendations

 

Defelsko PosiTest HHD High voltage Holiday Detector

Only by Request

Only by Request

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