220V 50 / 60Hz Heat Transmission Index Tester Protective Suit Flame
Spread Tester
Description:
A new term heat transfer index (HTI) has been introduced to avoid
confusion with the thermal protective index (TPI) or other terms
used in previous versions of this test. Heat transfer index is
calculated from the mean time in seconds to achieve a temperature
rise of 24±0.2℃when testing by this method using a copper disc and
a starting temperature of 25±5℃. The heat transfer index provides a
method of grading materials which does not imply that the material
tested will give any precise protective time under actual use
conditions.
Technical Parameters:
1. The tester is consists of a control box and stainless steel test
gantry;
2. The copper calorimeter is made from 99% copper; diameter 40mm,
thickness 1.6mm, weight 18g; constantan thermocouple;
3. There is 1.6mm thick copper sample support frame; the size is
150mmx150mm, the middle hole of 50mm x 50mm
4. Aluminum calorimeter; dimensions of 149mm x 149mm; thickness of
6mm; intermediate pore size 90mm; weight 264 ± 13g;
5. The specimen support frame is made of stainless steel; And the
sample distance is 50mm from the burner mouth;
6. The tester is quipped the imported Meckel burner from USA; the
burner orifice diameter is 38mm ±2mm;
7. Inlet flow control valve precisely adjust the flame to burn
calories
8. Pressure gauge and pressure regulator is imported brands;
9. The metal plate is placed between the burner and heat the
sample, can be freely moved away;
10. Timer accuracy is 0.1s;
11. The sample size 140mmx 140mm;
12. Equipped with a metal plate; The size is 140mm x 140mm;
13. PLC and touch screen intelligent control system;; the system
automatically calculates the caloric value;
14. The system of automatic ignition, automatic timing;
15. The test data is automatically saved and retrieval system, the
test report can be printed freely;
16. Thermocouple accuracy is 0.1 ºC;
17. The test table size: 650mm x 350 mm x 650mm
18. Power supply 220V 50 / 60Hz
| Single gross weight | 120KG |
| Selling Units | Single item |
| Power | Electronic |
| Single package size | 65*35*65 cm |
| 65*35*65 cm | 140mm*140mm |
| Customized support | OEM,ODM,OBM |
| Timer Accuracy | 0.1s |
| Power supply | 220V 50/60HZ |
DONGGUAN YUYANG INSTRUMENT CO.,LTD is Located in Wanjiang District
(Dongguan City, Guangdong Province,China),a famous historical town
with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing
and manufacturing Fire Testing Equipment, Building Material Fire
Tester, Wire and Cable Fire Tester, Environmental Test Chamber,
Textile Testing Equipment, Toys Testing Equipment and etc.
Decades of research and development strengthen the leading edge of
YUYANG in this field, and established as an crucial role in R&D
on high quality and high-cost performance of testing equipment.
YUYANG's testing equipment are widely used in various field:
scientific institutions, colleges, inspection institutions, auto
parts, electronics, electricals, lithium battery, LED,
photoelectricity, mobile, plastic and rubber, display,
telecommunication, chemical industry, aerospace, building material
and product, wire and cable, toys, furniture, textile and fabrix,
etc.
All YUYANG testing equipment are designed according to
international test standards, such as ISO, ASTM, DIN, EN, GB, BS,
JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on. DONGGUAN
YUYANG INSTRUMENT CO.,LTD looks forward to cooperating with
customer all over the world.
If you are interested in any of our products or would like to
discuss a custom order. Please feel free to contact us. We are
looking forward to forming succesful business with new clients
around the world in the near future.
