ISO 6942 Protection Against Radiant Heat Test Machine
Introduction:
This test is in accordance with EN ISO6942 and EN366 standards of design and manufacturing. This tester fully compliant to test requirements and received the US and European customers' acception; The device has a user-friendly, intuitive, Windows-based application that provides complete thermal control, fault detection and data recording. RPP system configuration and burn prediction also included in the ThermDAC.
The user-defined test allows the operator to define non-standard test conditions and custom tolerances. You can view multiple graphs display with a zoom feature to view specific conditions in details. Real-time statistics can be applied to the test data within any user-selected time range. This tester used for performance evaluation against heat and flame protective clothing when faced with short flame thermal motion. Imposed a certain calorie density (80KW/m ² ± 5%) of heat, under the specimens that composed of protective clothing. When measuring the growth rate of heat through overtime (time: seconds, temperature: ºC) by heat meter that installed on the test sample, to determine the insulation properties of sample materials. This apparatus is applied to measuring the fabric of single-layer or multi-layer under high-temperature thermal radiation properties, can also be used for other fire-retardant insulation of plates.
Model: GD-ISO6942
Standards: EN 366, EN ISO 6942
Main Features:
1, The tester consists of a radiation device, the specimen clamping device and control system;
2, Stainless steel frame structure, appearance, corrosion resistance, easy to clean;
3, Specimen size: 230mm x 80mm;
4, Radiation source is made up of 5 infrared quartz lamp, power 500W, and provide at least 80kW/m2radiant heat;
5, Standard copper heat flow meter, heat measuring range 0~100kw/m2;
6, A cooling device (cooling water inlet);
7, Intelligent water circulation control system;
8, The water temperature alarm function; ensure the safe operation and test stability;
9, Computer control system; to achieve more intelligent test and easy to operate;
10, Timer accuracy is 1s;
11, Constantan thermocouple: measurement Accuracy 0.1 ºC, meet the design requirements of ISO 6942
12, Metal protection shutters, with water cooling device;
13, Computer records and displays real-time continuous temperature curve;
14, Automatic operation mode, test time can be set freely.
15, According to ISO 6942-2002 (EN366) standards, there are two methods to test the thermal protection;
16, The first method (A method) is a specimen to withstand a certain amount of heat radiation, recording changes in appearance in order to reproduce the material the inclement conditions.
17, The second method (B method) is a calorimeter inside a specimen back, when heat conduction from samples back, recording temperature trends over time, in order to determine the level of thermal radiation transfer.
Specification:
| Thermocouple |
Copper, Constantan (T); diameter: 0.25mm |
| Calorimeter |
Copper Specifications: Thickness 1.6 mm; purity: 99.95% |
| Press Release Plate |
Specification:149×149×6t mm(center:φ90mm hole)weight:264±13g |
| Heat flux density |
10kW/m2 ~ 80 kW/m2 adjustable; |
| Thermal radiation temperature control |
Room temperature ~ 1200ºC ± 5ºC (display accuracy of 1ºC; having PID smart regulation Controller |
| Thermal radiation temperature sensor |
Thermocouple (0 ~ 100ºC) |
| Circulating pump |
HQB-3900/100W/220V/50Hz |
| Operating platform |
Windows |
| Flame shield plate |
Operation: manual/automatic front pulled way;
Material: heat-resistant inorganic-based thermal materials |
| Power |
AC 220V 50Hz |
| Outline dimension |
L1510×W650×H1220mm |
| Weight |
About 200kg |
Product image:
Company information:
Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd , is established in 2008 which is dedicated to designing, manufacture, and service of Fire Testing Equipment. We have a strong team including top sales, skilled engineers and we have our own manufacture with high quality. Since then, We have business with many countries, including China, USA, India, Singapore, Pakistan, Indonesia, and European. Our primary services include Building materials, Aviation, Rails, IMO, Wire and Cable, Safety Protection, Automotive Interior and so on.
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