Film Shrinkage Test Equipment Film Shrinkage Tester GBK-D1 Film Shrinkage test, known as linear thermal shrink test or free shrink test, is used for analyzing the effect of temperature on heat shrinkable films made from polyethylene, ethylene copolymers and their mixtures. Basically, shrinking force, contracting force and shrinking ratio can be measured in such determination. GBPI Film Shrinkage tester conforms to the multiple national and international standards: ASTM D2732 - Standard Test Method for Unrestrained Linear Thermal Shrinkage of Plastic Film and Sheeting ISO 14616 - Plastics Heatshrinkable films of polyethylene, ethylene copolymers and their mixtures Determination of shrinkage stress and contraction stress DIN 53369 - Testing of plastic films determination of the shrinking stress Film Shrinkage Test Equipment GBK-D1 is used to determination of the degree of unrestrained linear thermal shrinkage and dimensional stability at different temperatures. Widely used in industries of plastic material, plastic products, petroleum, chemicals, research institute, inspection agency and so on. Principle This tester uses the principle of air heating to connect the tested sample to the tension sensor and displacement sensor. After reaching the maximum shrinkage force, it is placed in an external test environment with an ambient temperature of 23 to cool down. The reference temperature, shrinkage force and displacement are recorded, and the recorded data can be used to determine the optimal shrinkage conditions of the film. Standards ISO 14616, ASTM D2732, DIN 53369
Product Brands: ABC, ABC Alkaline. Available Variants: AAA, AA, C, D, 9V Product of Indonesia
SANDI SERIES charging module is for electric vehicle charging station. With single-phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. Functional details 1. Hot plug Plug technology is applied to the charging module to provide convenience for installation and maintenance. The access of the charging module to the system shall not disturb the output voltage of the system. 2. Advanced current sharing technology Under constant voltage working mode, the charging modules can share current automatically within 10S, with degree of unbalance less than �±0.5A. 3. Control of input limited power Refer to Fig. 1-10 for the relation between the output power and input voltage of the charging module. When the input voltage is within 360 Vac ~ 450 Vac (return difference is less than 5V), the module can output the maximum power of 20 KW; when the input voltage is within 260 Vac ~ 320 Vac, the module can still work normally under limited power mode. 4. Control of output constant power When there is a rated input voltage, the output power of the module is 20 KW. Refer to Fig. 11 for the relation between the output voltage and the output current of the module. The SD75050 module uses two operating modes with output voltage ranges of 50 to 750V. The module only selects the operating mode based on the value of the received demand voltage, and does not select the operating mode based on the actual output voltage. 5. Temperature limited power 6. Regulation of output current limiting point 8. Regulation of output voltage The output voltage of the module can be regulated constantly through the external monitoring module, with regulation range of 50Vdc ~ 750Vdc and minimum regulation step of 0.1 Vdc. 9. Fan control The built-in processor of the module can regulate the speed of the fan according to the internal temperature and output current of the module. 10. Protection of input overvoltage/ voltage shortage 11. Output overvoltage protection The overvoltage protection point is 260Vdc ~770Vdc (�±10 Vdc). Default is 778Vdc.The module can be started after manual intervention upon overvoltage protection. 12. Over-temperature protection The environmental over-temperature protection point is 80�°C. When the DC panel has a temperature over 100�°C, the module will stop working; when the DC panel has a temperature below 90�°C, the module will automatically work again. 13. Protection of internal bus fault When the internal bus voltage of the module is beyond the overvoltage/ voltage shortage protection point, the module will be powered off automatically. At this time, there is no output from the module and the fault indicator light is on. 14. Short circuit protection In case of short circuit of the module, it will be subjected to protective shutdown and the red indicator light of the panel is on, and this condition will be transmitted to the monitor of the "module fault".
We deals in the following products :- Shrink Film Bopp Films
Voltage Part No Input - 230V Output - 12V 24V DC 2203
We deals in the following products :- 1) Polyester Film 2) Shrink Film
We deals in the following products :- 1) Bopp Films 2) Shrink Films
Application This thickness tester is based on contacting method and designed to precisely measure thickness of plastic films, aluminum foil, aluminized films, plastic composite films, paper-plastic composite films, coextruded films, aluminum foil composite films and many others. Features 1. Embedded system control, patent technology. 2. Touch screen operation. 3. Real color tft lcd display. 4. Max, min, aver, sd result display. 5. Manual test and automatic test. 6. Multiple ranges selectable. 7. Micro-printer prints mini-report. 8. Result with multiple units display. 9. Sample auto feeder available. (optional) 10. Traceable standard block calibration. 11. Rs-232 communication port. 12. Professional computer software support.(optional)
Product Name:POF shrink film wrap Thickness:From 8mic-38mic / customized Width:From 150-3000mm/customized Material:100% virgin polyolefin material Transparency:High Clear and High Transparent Colors:From 1 to 8 colors/ customized Other customized service:Size; Colors;LOGO; Packing;OEM etc. Modes of packing:Packed in standard cartons Finishing Time:
Product Name:POF shrink film wrap Thickness:From 8mic-38mic / customized Width:From 150-3000mm/customized Material:100% virgin polyolefin material Transparency:High Clear and High Transparent Colors:From 1 to 8 colors/ customized Other customized service:Size; Colors;LOGO; Packing;OEM etc. Modes of packing:Packed in standard cartons Finishing Time:
Product Name:POF shrink film wrap Thickness:From 8mic-38mic / customized Width:From 150-3000mm/customized Material:100% virgin polyolefin material Transparency:High Clear and High Transparent Colors:From 1 to 8 colors/ customized Other customized service:Size; Colors;LOGO; Packing;OEM etc. Modes of packing:Packed in standard cartons Finishing Time:
Product Name:POF shrink film wrap Thickness:From 8mic-38mic / customized Width:From 150-3000mm/customized Material:100% virgin polyolefin material Transparency:High Clear and High Transparent Colors:From 1 to 8 colors/ customized Other customized service:Size; Colors;LOGO; Packing;OEM etc. Modes of packing:Packed in standard cartons Finishing Time:
The first layer is the foam layerwhite, layer then 2 . paper layer (1 corrugated layer, 1 layer smooth), the third layer is shrink film.
Size:520x460x750 Material: Ash Wood The first layer is the foam layer white, layer then 2 . paper layer (1 corrugated layer, 1 layer smooth), the third layer is shrink film.
Function: Microcomputer Vertical Tensile Strength Tester, Computer paper tensile testing machine is widely used in paper, paperboard and other non-metallic materials tensile strength, elongation, tensile energy absorption determination test occasions.
Function: To test the oxygen transmission rate (OTR) of packaging materials, such as plastic film, composite film, coextrusion film, aluminum-plated film, aluminum foil, infusion bag,etc.Widely used in the industries of food, pharmaceuticals, personal care, household, electronics and so on.
Accuracy ¡¨¤¡ê¡§0.1%+50ms¡ê Memory group/test step 50sets/40steps 290mm*100mm*415mm 14kg
Lx-c durometer meter applied to foam, sponge, shoe materials, such as durometer testing of materials with low hardness. This product is light hg/t2498-93 and other relevant standards. 1. Dial value: 0 ~100hc 2. Needle stroke: 2.5 mm 3. Measure range: 10 ~90hc 4. Needlepoint size: sr 2.5 mm 5. Dimension:115¡¡§¡é60¡¡§¡é25mm 6. Weight: 0.5 kg
Features: * LCD display of 128 64 matrix is used. * Hardness scales(HV ,HB,HRC,HRB,HRA,HS). * RS232 interface and USB to PC * Max 600 groups impact times:32¡«1 of data can be stored at internal. * Back light display has been used to make convenient or the user in poor light. * Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit. * Material of cast steel¡± is added HB values can be read out directly when D/DC impact device is used to measure cast steel¡± workpiece. * Power is two of AA battery. Continuous working period: approx. 100 h (no back light on). * Software of PC can be installed according to the requirements of user. The function will be more powerful to satisfy the more demands of quality control and management.
Roughness tester.
