Defelsko PosiTest HHD High voltage Holiday Detector

High voltage Holiday Detector

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Part # HHDKIT Category Ultrasonic

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Description

etects 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

Features

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

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

Specifications

Specifications		PosiTest HHD Kit	PosiTest HHD Basic Kit
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)*
Operating Temperature		-20° to 60°C (-4° to 140°F)
Case		Pelican Storm extreme duty waterproof case	Heavy duty hard-shell case
Included Electrode Rod		50 cm (20″)	13 cm (5″)
Shoulder Strap		Included	Optional
Battery Size		72 Wh Li-ion	36 Wh Li-ion
Typical Battery Life for selected rolling springs @ 10 k	Ø 12″	40 hrs.	16 hrs.
	Ø 40″	30 hrs.	12 hrs.
Weight		12 kg (27 lbs.)	6 kg (13 lbs.)
Dimensional Weight		19 kg (42 lbs.)	14 kg (30 lbs.)

* Based on NACE SP0274-2011 recommendations

Defelsko PosiTest HHD High voltage Holiday Detector

etects holidays, pinholes and other discontinuities using pulse DC

Simple

Versatile

Durable

Powerful

Safe

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