Dongguan Chengfeng Testing Equipment Co., Ltd
                                                                                                           
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China DX8359F Maximum Temperature Tester for Thermal Insulation Materials for sale

DX8359F Maximum Temperature Tester for Thermal Insulation Materials

Price: CN¥1,428.58/boxes >=1 boxes
MOQ: Negotiable
Delivery Time: Negotiable

Product Description DX8359F Maximum Temperature Tester for Thermal Insulation Materials Conform to the standard: In line with GB/T17430-1998 "Evaluation Method for the Maximum Service Temperature of Thermal Insulation Materials" relevant standards are not equivalent: ASTM C411-82 "Test Method for Hot Surface Performance of High Temperature Thermal Insulation Materials" ASTM C447-85 "Non-equivalence of Related Standards for Thermal Insulation Materials: ASTM C411-82 "

China DX8488 Insulation Material Volume Resistance (Surface Resistance) Tester for sale

DX8488 Insulation Material Volume Resistance (Surface Resistance) Tester

Price: CN¥1,428.58/boxes >=1 boxes
MOQ: Negotiable
Delivery Time: Negotiable

Suitable for measuring the insulation resistance of high resistance insulation materials, electrical products, various components, rubber and plastic used in wires and cables. The optional electrode box can measure the surface resistance and volume resistance of insulation materials. Complies with the standards ASTM D257-2007 Volume Resistivity and GBT 1410-2006 Test Methods for Material Volume Resistivity and Surface Resistivity. Main technical specification : Measurement

China IEC 60950-1 High Current Arc Ignition Testing Machine, Used For Arc Initiation Performance Test for sale

IEC 60950-1 High Current Arc Ignition Testing Machine, Used For Arc Initiation Performance Test

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Compliance with standards: Complies with IEC 60950-1:2001, BS EN 60950-1: :2001, BS 7002:2001, GB 4943-2001 "Security of Information Technology Equipment", UL746A, IEC60947.1: In accordance with standards such as 1999, GB/T14048.1-2000, IEC730.1:1993, and GB14536.1-1998. Scope of application: It is mainly applicable to the arc resistance performance test of electrical and electronic products, household appliances and their materials. It simulates the leakage current that may

China GB/T11835 Thermal Load Testing Device For Rock Wool Insulation for sale

GB/T11835 Thermal Load Testing Device For Rock Wool Insulation

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Compliance with standards: Complies with the test standard requirements of GB/T11835 "Test Method for Thermal Load Shrinkage Temperature of Mineral Wool and Products". Product Overview: Suitable for rock wool, slag wool and glass wool and their products, not suitable for aluminosilicate wool and its products. Under a fixed load, the sample is heated at a certain heating rate to reach the specified thickness shrinkage rate. Through calculation, the thermal load shrinkage

China Servo Cable Extrusion Testing Machine  GB12972 for sale

Servo Cable Extrusion Testing Machine GB12972

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

1. Scope of Application The performance of the servo cable compression resistance testing machine is mainly applicable to the compression resistance of mining cables below UC-0.66KVT and UCP-1.14KV. 2. Compliance with standards: Complies with the requirements of the GB12972 test standard. 2. Technical Parameters 1. Maximum measurement load: 200N. 2. Load resolution: 0.01N. 3. Maximum stroke: 600MM. 4. Test speed: Continuously adjustable from 50 to 500 mm /MIN. 5. Test voltage

China Thermal Stability Testing Machine   GB/T2951.7 UL758 for sale

Thermal Stability Testing Machine GB/T2951.7 UL758

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Compliant with standards: Made in accordance with the GB/T2951.7 "Thermal Stability Test for Insulation and Sheath" standard, and in compliance with UL758, UL1581, UL62, ASTM, GB-1690, IEC811, and VDE0281 test standards. Scope of application: Mainly applicable to the insulation and sheath tests of polyvinyl chloride mixtures for wires and cables. Technical parameters Temperature range: Room temperature to 250℃. 2. Temperature resolution: 0.1℃ 3. Timer: 0 to 99 hours. 4.

China Composite Insulator Hydrophobicity Tester  applicable to the hydrophobicity testing of RTV spray materials for magnetic insulators for sale

Composite Insulator Hydrophobicity Tester applicable to the hydrophobicity testing of RTV spray materials for magnetic insulators

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

It's not online. KV doesn't matter. A better drip system costs 45,000. I. Scope of Application The composite insulator hydrophobicity live detection instrument is a new type of product for online detection of insulator hydrophobicity. It is suitable for on-line detection of the hydrophobicity of composite insulators on transmission lines of 110kV and above voltage levels, as well as for hydrophobicity testing experiments and factory inspection of various composite insulators

China Six-Group Swing Testing Machine This Machine Is Specifically Designed To Test The Folding Strength Of DC Cables for sale

Six-Group Swing Testing Machine This Machine Is Specifically Designed To Test The Folding Strength Of DC Cables

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

This machine is specifically designed to test the folding strength of DC cables, headphone cables, USB cables, plug lead-out cables and wires. The method is to fix the test material on the fixture and apply a certain load. During the test, the fixture will swing left and right. After a certain number of times, check the breakage rate. Or when it cannot be powered on, check its total number of swings. This machine can automatically count. When the test material is bent to the

China Thermal Conductivity Tester (Plate Method) Applicable To Dry Clay And Sandy Soil Specimens. for sale

Thermal Conductivity Tester (Plate Method) Applicable To Dry Clay And Sandy Soil Specimens.

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

I. Scope of Application: Applicable to the thermal conductivity of dry clay and sandy soil specimens. The thermal resistance of the specimen should be greater than 0.1m ².k /W. The method of detecting the thermal conductivity and thermal resistance of clay, sand and other materials by using a heat flow meter is connected to a computer to achieve fully automatic detection and generate an experimental report. The instrument calculates the thermal conductivity and thermal

China Servo Cable Extrusion Testing Machine  Compliance With Standards: Complies With The Requirements Of The GB12972 Test Standard. for sale

Servo Cable Extrusion Testing Machine Compliance With Standards: Complies With The Requirements Of The GB12972 Test Standard.

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

I. Scope of Application The performance of the servo cable compression resistance testing machine is mainly applicable to the compression resistance of mining cables below UC-0.66KVT and UCP-1.14KV. 2. Compliance with standards: Complies with the requirements of the GB12972 test standard. Iii. Technical Parameters Maximum measurement load: 200N. 2. Load resolution: 0.01N. 3. Maximum stroke: 600MM. 4. Test speed: Continuously adjustable from 50 to 500 mm /MIN. 5. Test voltage

China Insulating Material Volume Resistance/Surface Resistance Tester Used To High-Resistance Insulating Materials, Electrical Products for sale

Insulating Material Volume Resistance/Surface Resistance Tester Used To High-Resistance Insulating Materials, Electrical Products

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

I. Usage: It is applicable to the measurement of insulation resistance of high-resistance insulating materials, electrical products, various components and rubber and plastic used in wires and cables. When an electrode box is selected, it can measure the surface resistance and volume resistance of insulating materials. It complies with the standards "ASTMD257-2007 Volume Resistivity" and "GBT1410-2006 Test Methods for Volume Resistivity and Surface Resistivity of Materials".

China Millivolt Voltage Tester used to measure alternating voltages of millivolts and microvolts below the millivolt level. for sale Video

Millivolt Voltage Tester used to measure alternating voltages of millivolts and microvolts below the millivolt level.

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Instruction for the Use of Millivoltmeter 1. Plug it into a 220v socket. 2. Press the power switch at the back to turn on the machine. 3. Connect the signal to be measured to the back, the red and black terminal blocks (red +, black 1). 4. Press the start button to begin the measurement. The instrument will display the voltage value, with the unit being (mv). 5. Press the "Reset" button to stop the measurement, and the instrument reading will be zero. 6. If the measurement

China GB/T9251-2021 External Water Pressure Testing Machine High pressure gas cylinder for sale Video

GB/T9251-2021 External Water Pressure Testing Machine High pressure gas cylinder

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

This device conducts external hydrostatic tests on various high-pressure gas cylinders. It uses an industrial control computer to control the entire set of operation tests including empty cylinder weighing, water filling, full cylinder weighing, and hydrostatic tests. Through these tests, the volumetric residual deformation rate of the gas cylinders can be accurately measured to ensure their safe use. The product is designed and manufactured in accordance with GB/T9251-2021

China Building Materials Non-combustibility Testing Machine,It Is Applicable to the test for Determining Whether Building Materials Are Non-combustible Under Specified Conditions. for sale

Building Materials Non-combustibility Testing Machine,It Is Applicable to the test for Determining Whether Building Materials Are Non-combustible Under Specified Conditions.

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

432/5000 DX8339 Building Materials Non-combustibility Testing Machine Scope of application It is applicable to the test for determining whether building materials are non-combustible under specified conditions. Ii. Compliance with Standards GB/T5464-2010 "Test Method for Non-combustibility of Building Materials", 1S01182:2002 "Test for Fire Reaction of Building Materials" "Non-combustibility test Main parameters The test device includes a heating furnace, sample rack, ga

China Pharmaceutical Packaging Performance Tester pharmaceutical packaging tear and tensile strength tester for sale

Pharmaceutical Packaging Performance Tester pharmaceutical packaging tear and tensile strength tester

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

The pharmaceutical packaging performance tester is also commonly known as the pharmaceutical packaging tear and tensile strength tester. It is mainly used for testing the heat sealing strength, tensile strength, peel strength, elongation at break and other properties of pharmaceutical packaging materials, aluminum foil, PVC hard sheets, composite films, syringes, cassette bottles and other products. Ampoule breaking force test It is a multi-functional testing instrument that

China Hand Held Coating Thickness Gauge Magnetic and eddy current thickness measurement methods for sale

Hand Held Coating Thickness Gauge Magnetic and eddy current thickness measurement methods

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

1. Introduction: The handheld coating thickness gauge is a portable measuring instrument that can quickly, undamaged, and accurately measure the thickness of coatings and coatings. It can be used in both laboratories and engineering sites. 2. Scope of application: This instrument adopts magnetic and eddy current thickness measurement methods, which can non-destructive measure the thickness of non-conductive coatings (such as oxide film, enamel, rubber, paint, plastic, etc.)

China ISO 1133,ASTM D1238,GB/T3682 Melt Index Tester Used For PE PS PP for sale

ISO 1133,ASTM D1238,GB/T3682 Melt Index Tester Used For PE PS PP

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Product Description: This melt flow rate meter is an improved version that has added many functions, greatly improving instrument configuration, instrument service life, operational convenience, and testing accuracy. It has unparalleled advantages and cost-effectiveness compared to general melt flow rate meters in China. Meets standards: ISO 1133, ASTM D1238, GB/T3682 Product Usage: Used to determine the MFR value of the melt flow rate of various plastics and resins in a

China Carton Compression Testing Machine , for Corrugated Box Compressive Strength Performance Testing for sale

Carton Compression Testing Machine , for Corrugated Box Compressive Strength Performance Testing

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Specification Product introduction: It is the basic instrument (i.e., packaging testing equipment) for corrugated box compressive strength performance testing, which is suitable for compressive strength test, standard test and stacking strength test of various corrugated boxes. Product features: 1. After the test is completed, there is an automatic return function, which automatically judges the crushing force and automatically saves the test data 2. Three settable speeds,

China Water Drop Angle test Device, Manual Horizontal Measurement, Automatic Width and Height Measurement Method for sale

Water Drop Angle test Device, Manual Horizontal Measurement, Automatic Width and Height Measurement Method

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Technical parameters: Contact angle measurement range: 0-180 degrees Contact angle resolution accuracy: ±0.10 Contact angle test method: seat drop method Contact angle analysis method: manual horizontal measurement, manual inclined plane measurement, automatic width and height measurement method (standard test method below plane angle below 20°), manual tangent method, automatic ellipse fitting method (standard test method of plane angle 20°-120°), curve method (special test

China Three Comprehensive Testing Machine, the System Complies With MIL STD, GB, JIS, JEDEC, IEC and Other test Specifications for sale

Three Comprehensive Testing Machine, the System Complies With MIL STD, GB, JIS, JEDEC, IEC and Other test Specifications

Price: US$2000-$30000
MOQ: 1 Set
Delivery Time: 10 Work Days

Three comprehensive test chamber Control mode and characteristics: The system is designed with international JTM specifications, temperature and humidity control system, and is controlled by P.I.D.+SSR mode, which can be used stably for a long time. The system complies with MIL STD, GB, JIS, JEDEC, IEC and other test specifications. 1. Performance: 1.1 Temperature range: -40~150°C 1.2 Temperature control stability: 0.5°C 1.3 Temperature deviation: 2.0°C 1.4 Temperature change