resistance tester

GDHL-200A IEC62271 Automatical Circuit Breaker Contact Resistance Tester

For safety, before use the instrument must be well earthed. That's because the measured target connects to high voltage power, and exists power

Insulating Resistance Tester

earth ground resistance tester/earth resistivity meter, manufacturer, supplier, factory, wholesale, price, for sale

HRZT Fast DC Resistance Tester

GDHL Series contact resistance tester is applied in circuit breaker testing and power cable connection quality inspection.

GDDW-III earth resistance tester /earthing resistance analyzer is used to test grounding resistance in different places

UNDC-I Battery Internal Resistance Tester is designed to measure and record the impedance, voltage, connecting resistance and etc. importance paramete

Face Mask Synthetic Blood Penetration Resistance Tester

1.ISO 22774 Footwear shoelace abrasion resistance tester
2 It is used to determine the abrasion resistance of shoelace against the eyelet

1. Conform to TAPPI T460
2. Also applicable in textile, fabrics, leather and paper

The instrument uses high-frequency high-power constant-current switching power supply technology, which can measure the micro-ohm contact resistance.

HT-5427 Shoe steel shank fatigue-resistance tester
This tester is for determine the fatigue-resistance of the steel or non-metallic shank. Two ends

:Mainly used to test the abrasive resistance of cement mortar specimen, applicable to mortar test and concrete test It meets the requirements of JC/T4

Aging Yellowing Resistance Tester,Anti-Aging Test,Anti-Yellowing Test,Universal Testing Machine

.Operating system:Dual integration
3.Display:Liquid crystal display(Max. 9999counts)
Bar graph / Max. 31points
4.Low battery warning:Batte

clamp on ground resistance tester/earth loop tester, manufacturer, supplier, factory, wholesale, price, for sale

3 Phase DC Resistance tester with degaussing function, China, manufacturers, suppliers, factory, CE, low price, buy

HRHLY Loop (Contacting) Resistance Tester

YG(B)401E Nortest Brand Martindale abrasion tester is based on the Martindale method of standard system, to test the abrasion resistance of fabrics.

In any grounding occasions, it can carry out the test normally by using double-measuring method: non-contacting and accessing piles. No matter the amo

1.Supplied with the new type different frequency AC power supply.
2.It adopts microprocessor to control and process signal,which solve

1.Supplied with the new type different frequency AC power supply.
2.It adopts microprocessor to control and process signal,which solve prob

1.Determine the tensile, peeling, tearing, heat sealing of Packages
2.8 independent testing programs
3.Test Accuracy:Better than 0.5%

used to determine the wear and abrasion resistance of fabrics used in clothing, footwear and industrials.

Thermal Resistance Tester / PCB Thermal Resistance Tester 
 
Product Attributes:

Thermal Resistance Tester / PCB Thermal Resistance Tester 
 
Product Attributes:

GDZC Power Transformer Coil Conductor Resistance Tester

made in china wuhan city, huaying electric power.

Standard model of wire and cable jacket wear resistance testor for automobiles
 
Product introducti