Low Temperature Bending Tester FR-1916 Vertical Low Temperature Cold Resistance Tester (Disturbance Resistant)? Low-temperature bending tester / low-temperature disturbance tester FR-1916 cold bending tester
The equipment is mainly composed of the box, refrigeration system, air circulation system and control system. The box is vertical, the shell is made of matte stainless steel or cold plate static surface spraying, the inner liner is made of high-quality mirror stainless steel plate, the box door in the middle of a large observation window, and is equipped with observation lamps, so that the user can clearly see the test specimen test situation. The overall appearance is beautiful and generous. Insulation layer for rigid polyurethane foam plus a small amount of ultra-fine glass wool, with high strength, good heat preservation and other characteristics. The main temperature controller adopts intelligent digital display temperature and humidity controller, humanized design of the operation method, easy to learn and easy to use, and the operation of different functional grades of the instrument is compatible with each other. Refrigeration system adopts fully enclosed imported compressor unit, mechanical single-stage refrigeration or compound low-temperature circuit system, fully automatic control and safety protection coordination system.
1.? Low-temperature interference: one end of the surface of the test piece as the inside, the other end of the surface as the outside to be bending back and forth to the test piece damage to record the number of bending. This machine is suitable for shoe uppers, clothing, bags and other thin things with leather.
2. Low-temperature bending: rubber products, shoe soles, PU, and other materials at right angles to the flexural test. The specimen after constant expansion, bending, inspection of its attenuation, damage and cracking degree. Refer to ASTM test specification.
Main function:
Low-temperature bending tester / low-temperature disturbance tester FR-1916 cold bending tester low-temperature bending tester FR-1916 vertical low-temperature cold tester, low-temperature disturbance tester box the equipment is mainly for leather, wire, rubber and rubber, electricians, electronic products, as well as the original device, and other materials in the high temperature, low-temperature environment under the storage, Transportation, use of adaptability test. The test equipment is mainly used for products in accordance with national standards or user requirements, in low temperature, high temperature, under the conditions of the product's physical and other related characteristics of the environment simulation test, test, through the detection, to determine the performance of the product, whether it still meets the intended requirements for product design, improvement, identification and factory inspection.
Main features:
1. The refrigerator adopts the French original "Taikang" hermetic compressor.
2. The freezing system adopts unit or binary low temperature circuit system design.
3, the use of multi-wing air blower strong air circulation, to avoid any dead ends, so that the temperature distribution in the test area is uniform.
4, the wind circuit cycle out of the wind back to the wind design, wind pressure, wind speed are in line with the test standards, and can make the door open instant temperature stabilization time.
5, vertical low-temperature test chamber beautiful appearance, easy to operate.
6, the temperature control adopts the imported touch key type instrument, the operation setting is simple.
7, information and test conditions entered, the controller has a lock function to avoid human touch and change the temperature value.
8, with P.I.D automatic calculation function, the temperature change conditions can be immediately corrected, so that the temperature control is more accurate and stable.Satisfy the standard:
1. GB?10589-89?Low temperature test chamber technical conditions
2. GB?10592-89?High and low temperature test chamber technical conditions
3. GB?11158-89?High temperature test chamber technical conditions
4. GB/T5170.2-1996 Electrical and electronic products, environmental test equipment, basic parameters of the test method? Temperature test equipment
5. GB2423.1-89 basic test procedures for electrical and electronic products? Test A: low-temperature test method
6. GB2423.2-89 basic test procedures for electrical and electronic products? Test B: high-temperature test method
7. GB2424.1-89 basic environmental test procedures for electrical and electronic products? High and low temperature test guidelines
Applications:
Suitable for electronics, plastic products, electrical appliances, wires and cables, table, food, vehicles, metals, chemicals, building materials, aerospace, medical and other products to detect the quality of the use.