millivoltmeter for comparative testing

Brand Name:HeJin

Model Number:LT-2

Place of Origin:China

... insulating materials. IEC 60335-1 Household and similar electrical appliances – Safety –Part 1: General requirements clause Annex N Proof tracking test. Application of Comparative Tracking Index Tester: It is used to

Brand Name:Lonroy

Model Number:BGD 425

Place of Origin:China

...Comparator With C Illuminant Paint Testing Equipment BGD 425 ISO 4630 Gardner Color Comparator with C Illuminant 1.Description BGD 425 Gardner Color Comparator with C Illuminant and 18 marked with the number of different color standards of test tubes. Test samples to be tested samples placed in the glass tube with the instrument, visual method and different numbers of color standard test...

Brand Name:Infinity Machine

Model Number:IE40 Series

Place of Origin:Made In China

...Test Chamber Product Model:IE40 Series Equipment overview : This equipment is designed to simulate and increase the environmental effects on metal materials exposed to outdoor atmospheres that contain salt contamination and can accelerate corrosion. The equipment includes test methods for cyclic exposure of specimens to salt spray, dryness, and hot and humid environments. This equipment test is a comparative test

Brand Name:KM

Model Number:KM-343-009

Place of Origin:Shaanxi, China

...001mm graduation. Dial comparator is a comparator with a dial gauge. It is used in engineering or manufacturing to measure and compare the size and shape of workpieces. The dial comparator works by placing the workpiece on a measuring platform and using a

Brand Name:Sinuo

Model Number:SN774A

Place of Origin:China

... to IEC 60112. It is used for the determination of the proof and comparative tracking indices of solid insulating materials on pieces taken from parts of equipment and on plaques of material using alternating voltages. If electrical products ...

Brand Name:JHH

Model Number:XJL-300D

Place of Origin:Beijing, China

... of non-metallic materials, including plastics, glass, ceramics, and other similar substrates. This specialized testing instrument provides precise data to determine anti-impact strength and enables comparative testing on materials of the same type or

Brand Name:HongCe

Model Number:LT-3

Place of Origin:China

...Testing Equipment Determination of CTI And PTI Standard: IEC60112-2009 Method for the determination of the proof and the comparative tracking indices of solid insulating materials. It specifies the method of test for the determination of the proof and comparative tracking indices of solid insulating materials on pieces taken from parts of equipment and on plaques of material using alternating voltages. Flammability Testing

Brand Name:HUATEC

Model Number:YM-A

Place of Origin:China

...Test Block for Fluorescence & Color Penetrant Testing YM-A type penetration test block (also known as aluminum alloy test block) is used to compare the sensitivity test of different penetrants or the sensitivity comparison of new and old penetrants. The test block has symmetrical defects on both sides A and B, and can be compared with different penetrants for testing...

Brand Name:INVBIO

Model Number:INV-1205

Place of Origin:China

...Test Strips Home Water Quality Test for Tap Easy Use 100PC 1.Test for 60 seconds When using the water test strip, your results are complete (ready to compare) after dipping the test strip. Upon completion, make sure to compare your results immediately. The strip is no longer valid outside of the 60 second testing period Discard the test...

Brand Name:PEGO Group

Model Number:TI-1H

Place of Origin:China

... test apparatus is built-in air exhaust, the front panel is transparent for easy observation of the experimental process. The tracking index test apparatus is designed according to IEC60112, UL746A, GB.T4207, GB4706.1 and TMD 3628-92. On the surface of

Brand Name:Btutest

Model Number:BTU

Place of Origin:Made in China

Coating Cupping Tester Autoatic Paint Testing Equipment Features: ◆ full automatic lifting and lowering of punch (constant speed of 0.2mm/s), more reliable and comparable test results ◆ automatic coordinate positioning system, automatic memory and ...

Brand Name:AI

Model Number:AIC-60112

Place of Origin:CHINA

Proof and Comparative Tracking Index Testing Equipment Introduction: The tracking indices test equipment is designed according to GB4207 and IEC60112. It is suitable for lighting, low voltage electrical equipment, household appliances, electrical machines...

Brand Name:Haida

Model Number:6006-HD

Place of Origin:China

Comparative Tracking Index Tester Product Description Under humid or contaminated conditions, leakage currents may occur between live parts of opposite polarity or between live parts and grounded metal components, leading to arcing, material erosion, short circuits, or even ignition. This tester simulates such scenarios to conduct destructive testing...

Brand Name:HTI

Model Number:HTX-007

Place of Origin:Guangdong,China(Mainland)

Widely Laboratory DIN Abrasion Tester / Rubber Wear Testing Equipment Descriptions: Din abrasion test is a comparative test for measurement of abrasive resistance of vulcanised natural or synethetic rubbers,polymers,paints etc.. Applicable extensive ...

Brand Name:Liyi

Place of Origin:Guangdong, China

Liyi IEC60112 Comparative Leakage Current Tracking Index Tester Product Description It is used for the determination of comparative tracking indices of solid electrical insulating materials on pieces taken from parts of electrical and electronic equipment...

Brand Name:KINGPO

Place of Origin:Mainland China

IEC 60112 Comparative Tracking Index Tester For Insulating Material IEC 60112 Tracking Index Test Chamber Testing Resistance To Tracking Performance Of Solid Electrical Insulating Material Product Introduction The test machine is designed and manufactured ...

Brand Name:Gaoxin

Model Number:GX-5072

Place of Origin:China

...Test Color Dyeing Fastness Tester Leather Rubbing Testing Equipment 1. Description: This tester rubs colored test pieces with a certain load, and then compares the gray scale to evaluate the level of dyeing fastness. It can also be used as a rub test for organic solvents. 2. Specifications: Specimen size 220×30mm White Cotton Cloth 50×50mm Rubbing Speed 30 cpm Rubbing load 200g,500g Rubbing Distance 100mm Round test...

Brand Name:BT

Model Number:BT-CCD01

Place of Origin:China

...negative electrode data, compare the number of positive and negative poles with the sample, quickly compose the result (NG or OK), and mark the NG position to confirm the positive and ...

Brand Name:HNMC

Model Number:HEW series

Place of Origin:China

Digital Transformer Tester HEW series CT PT Comparator Technical Parameter Accuracy class 2 Current range 5A, 1A Voltage range 100V,100/√3V Percentage Error Less than 1.5%*FS Basic Error When testing CT PT error & impedance & admittance, the error wil...