Tapping machine

Tapping Machine - HD2040

HD2040 is an impact noise generator normalized for the measure of ceilings acoustic insulation.

Characteristics :

Aluminum structure (light weight, easy transport);
Interiortreated withsound absorbing material;
5 in line hammers in hardened stainless steel undeformable;
Electronically controlled engine;
Falling speed and impact frequency of hammers constantly monitored to guarantee compliance with regulation;
Optical sensor and LED indicators indicate the proper functioning of each hammer;
Spacer for the verification of the fall height;
Integrated spirit level for the horizontal positioning; Radio–controlled drive;
Supply voltage: 100-240 Vac/rechargeable lithium-ion battery with integrated battery charger

According to : ISO 140-6, ISO 140-7, ISO 140-8, ASTM E492 and E1007

Hammers	5 in line
Hammers weight	500 ± 12 g each one
Drop height	40 mm
Beat interval	100 ± 20 ms
Average beat interval	100 ± 5 ms
Interval between the impact and the lifting of the hammer	< 80 ms
Distance between hammers	100 ± 3 mm
Hammers head	Diameter 30 ± 0,2 mm, sphericalimpact surface with a radius of curvature500 ± 100 mm
Felling direction	Perpendicular to the impact surfacewithin± 0,5°
Supporting brackets	3 adjustablein height, rubber base
Serial outputservice	USB with type B connector
Remote control	By remote control (frequency 869,525 MHz, power 6 mW)
Power supply	100…240 Vac, 50÷60 Hz Battery PackRechargeable lithium-ion battery, nominal voltage7.2V, nominal capacity2900 mAh
Power consumption	< 30 W
Battery life	80 minutes aprox. of continuous working
Operating temperatureand humidity	-10…+50 °C, 0…90 %UR no condensation
Dimensions (L x W x H)	520 x 162 x 280 mm coverwith handleand feet in transport position 566 x 262 x 280 mm, cover with handle and feet in working position (excluding the antenna for the radio control)
Weight	11 kgmachine complete with battery pack 5.4 kg radio carrying case
Structure of the unit	Anodized aluminum andpainted