AC 220V 50HZ Flooring Radiant Heat Flux Fire Testing Machine

Product Specification

AC 220V,50HZ Flooring Radiant Heat Flux Fire Testing Machine

Description:

This test method is used to measure the critical radiant flux of horizontally-mounted floor covering systems exposed to a flaming ignition source in a graded radiant heat environment, within a test chamber. It can also be used to measure this same critical radiant flux for exposed attic floor cellulose insulation.Suitable for all kinds of flooring materials. Such as: textile carpets, soft wood, wood, rubber and plastic flooring and floor boards spray material. The apparatus can be reacted combustion performance flooring including the use of a substrate, backing material, backing material, or flooring materials other changes are likely to affect the test results, which is used to test and describe under controlled conditions in the laboratory, shop combustion characteristics to the material paired heat of reaction to fire.

Standard:

GB / T11785 "flooring combustion performance measurement - a radiant heat source”

ISO9239-1:2002 “flooring combustion performance Part 1-the combustion performance is determined with radiant heat resource”

ASTM E648:Standard Test Method for Critical Radiant Flux of Floor-covering Systems Using a Radiant Heat

ASTM E970:Standard Test Method for Critical Radiant Flux of Exposed Attic Floor Insulation Using a Radiant Heat Energy Source

NFPA 253:Standard Test Method for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source

Specification:

1. Power supply:AC 220V,50HZ;

2. Total power:2KW;

3. Timer: timing accuracy < 1s/h;

4. Heat flux measurement range: (0-15) Kw / m2;

5. Heat flux meter accuracy: ± 0.2Kw / m2;

6. Heat flux meter accuracy: <± 3%;

7. Thermal radiation temperature measurement range: 400-600 ℃, accuracy ± 0.5 ℃;

8. Blackbody temperature error: ± 5 ℃;

9. Exhaust speed: (2.5 ± 0.2) m / s;

10. Exhaust capacity: (39-85) m3 / min;

11. Porous refractory radiant panel size: 300mm × 450mm, about 900 ℃ high temperature capability;

12. Thermocouple: K diameter stainless steel sheathed thermocouple of 3.2mm;

13. Heat flux distribution requirements: at 200mm : (9.1 ± 0.4) KW / m2;

at 400mm : (5.0 ± 0.4) KW / m2;

at 600mm : (2.4 ± 0.2) KW / m2;

14. Combustion gases: propane (Customer);

15. Combustion gas flow rate: (0.026 ± 0.002) L / S;

16. Combustion burner: outer diameter ¢ 10mm inner diameter ¢ 6mm, burner tube hit 35 ¢ 0.7mm hole;

17. Flame height: 60 ~ 120mm adjustable;

18. Ignition system: high-voltage electronic ignition;

19. Powerful exhaust system: This machine is equipped with a powerful exhaust fan, when the test is completed, the system will start the exhaust fan exhaust outside.

Structure:

1. The apparatus is made of combustion chamber and control box;

2. Combustion chamber size: L1420 * W1200 * H2300 (mm);

3. Outline dimension:L2530*W1270*H2700mm(including electric cabinet);

4. Control box / combustion chamber material: high quality (t = 1.2mm) 304 is stainless steel, CNC machining, circular nice shape;

5. Blowtorch: made by our company, 304 stainless steel material, in full compliance with GB / T11785 standards;

6. Other mechanical parts are made of 304 stainless steel or A3 material thicker plating, anti-corrosion and rust.

Control System:

1. Adopt computer control system,include computer and printer each one,Windows XP operating system.

2. A light transmittance measurement software, and reports can be output curve.

3. The device has the following safety devices: power overload, short circuit protection, overload control loop.

Operating conditions:

1. Flat surface,well-ventilated, non-flammable, explosive, corrosive gases and dust.

2. There is no strong electromagnetic radiation nearby.

3. Left around the equipment properly maintained space.

4. AC220V / 50HZ.

5. Voltage allowable fluctuation range: 220V ± 10%.

6. Frequency allowable fluctuation range: 50Hz ± 1%.

7. Require users to configure the corresponding volumes of gas, gas resources for device, and power at the installation site,and this power must be independent and specific for the device.

Competitive Advantage:

3.General Product Information

4.Product Commercial Terms

Q: Are you a factory or a trading company?

A: We are professional testing equipment manufacturer.

Q:When can I get the price?

A: Usually we quote within 12 hours after we get your enquiry

Q: What are your Delivery terms?

A: We accept EXW, FOB, CFR, CIF, CPT. You can choose the one which is most convenient or cost effective for you.

Q: What is the payement terms?

A: T/T bank transfer, L/C, western union, we suggest your side to pay online of alibaba by credit card, and trade assurance.

Q: What about the after-sale service?

A: Guarantee period is 14 months, after the warranty, we also provide life-long paid repair orservice.

Q:What about the delivery date?

A:Usually we offer 1-2 weeks after order confirmed and payment received, and we can also accept urgent order for prompt shipment.

Q: What about the transportation?

A: It depends on your requirement. We can delivery by air to your airport, or by sea to your seaport, or delivery to your office address by express courier, and we also accept to co-oper- ate with your ship agent or forwarder.

Q: What about the package?

A: Usually we offer ply-wooden cases free Fumigation, or multilayer carton boxes, inner with plastic film wrapped, or customized foam or aluminum suitcase, we will offer package pic- tures for customer reference before delivery out the goods.

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.

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