Carpet Static Electricity Tester

• 

Main Applications

The carpet static electricity tester (walking test) is mainly used for the anti - static testing of carpets and other floor covering materials.

It can be used by carpet manufacturing enterprises, carpet fiber production enterprises, textile (carpet) inspection institutions, the aviation and automotive interior industries, as well as scientific research institutions for quality inspection and technical evaluation.

Technical Specifications

1. Grounded metal base plate: (100×200) cm, made of 1mm - thick aluminum plate.

2. Rubber mat: (220×120) cm, with a thickness of (4.5±0.5) mm.

3. Input resistance of the voltmeter and hand - held electrode system: ≥10¹⁴Ω. 4. Input capacitance of the hand - held electrode: ≤20pF.

5. Measuring voltage range: (-20～+20) kV, with an accuracy of 0.1kV.

6. Test duration: 60s.

7. Atmospheric conditions for adjustment and testing: Temperature: (23±1) °C, Humidity: (25±3) %RH. 8. Standard carpets should be purchased by the user.

Test Principle

When a person walks on the inspected carpet wearing the shoes specified in the standard and following the prescribed walking pattern, and is under monitored atmospheric conditions, the potential difference relative to the earth's voltage (0 potential) generated during walking is measured. This measurement is used to evaluate the risk level of discomfort caused by static electricity shocks during the use of this carpet.

We use the electrostatic potential difference between the human body and the earth to represent human - body static electricity. The testers walk on the inspected carpet (floor covering) wearing the test shoes specified in the standard and following the prescribed walking pattern in a regulated atmospheric environment.

At this time, measuring the human - body electrostatic potential actually reflects the electrostatic characteristics of the potential of equal - magnitude and opposite - polarity charges carried by the carpet.

Applicable Standards

GB/T 18044 - 2008 Carpet - Evaluation method for electrostatic behavior - Walking test BS ISO 6356 Floor coverings - Assessment of electrostatic properties - Walking test

Другие товары поставщика

	Face Mask Tensile Testing Machine	Face Mask Tensile Testing Machine - Non-woven and Geomembrane - standardStandards: ISO13934-1,13934-2,13935-1,13935-2,13936-1,13936-2,13936-3,13...
	Paper smoothness meter	Product Information: Implementation standards: ISO 5627 Paper and board - Determination of smoothness （Buick method） GB/T 456 "Paper and board s...
	Foam Indentation Fatigue Testing Machine	Purpose: This machine is used to measure the indentation hardness of porous elastic materials. The polyurethane foam sample can be tested accordin...
	Dental Implants Static Torsion Testing Machine	Standard ISO 13498: Specifies static torsion testing protocols for dental implants, including torque application rates, failure criteria, and da...
	Cylindrical Battery In-Situ Volume Swelling Testing System	Standard UL 1642: Standard for Lithium Batteries IEC 62660-2: Secondary Lithium-Ion Cells – Part 2: Reliability and Abuse Testing ASTM E...

Похожие товары

	KL‑016A Benchtop High‑precision pH Meter	Продавец: Келийлонг Электронные Акционерные Компании	Product Description: Large‑screen display with high resolution and precision for con...
	Large Naïve VHH Library	Продавец: AlpVHHs	Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o...
	pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester	Продавец: Коллирон электроникс лимитед	Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent...
	ORP-2026S Waterproof Soil ORP and Temperature Meter	Продавец: Коллирон электроникс лимитед	范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV...
	TDS-2616 Waterproof EC/TDS/Temperature Meter	Продавец: Коллирон электроникс лимитед	Range EC ～19.9mS TDS Temp 0～50℃ R...