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DONGGUAN YUYANG INSTRUMENT CO., LTD
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Ga111 Fire Testing Equipment For Upholstered Furniture And Subassemblies

Ga111 Fire Testing Equipment For Upholstered Furniture And Subassemblies

Brand Name YUYANG
Model Number YY440
Certification GA111, NFPA266, GB/T 2794, GB 20286
Place of Origin China
Minimum Order Quantity 1 set
Price Negotiation
Payment Terms T/T, L/C, Western Union
Supply Ability 4 sets per quarter
Delivery Time 25 work days
Packaging Details Plywood Box
Product Name Fire Testing Equipment
Usage Large-Scale Oxygen Consumption Calorimeter
Oxygen measurement range 0-25%
signal output 4-20mA
response time T90 ≤3S
Zero drift 0.05% O2 (one week)
Power 380V, 50HZ
Total power 6 KW
Detailed Product Description

 

 

GA111 NFPA266 Upholstered Furniture and Subassemblies Fire Characteristics Testing Equipment

 

 

Application:

 

The testing machine is mainly applied to the combustion test of upholstered furniture or its mode. It could measure heat release rate and total heat release, gas analysis, smoke transmittance.

 

 

Standard:

 

GB/T 2794-2012 Testing method for fire characteristics of furniture and subassemblies exposed to flaming ignition source

GB 20286-2006 Requirements and mark on burning behavior

of fire retarding products and subassemblies in public place

GA111-1995 Entity room fire test surface material

NFPA 266-1998 Upholstered Furniture, Subjected to Open Flame Ignition, Using a Large-Scale Oxygen Consumption Calorimeter

 

 

Main parameters:

 

The equipment consists of ignition source, conical furnace, gas analysis system, smoke density test system, exhaust duct, gas cooler, fans, measuring device component, computer control and etc.

1. Special burner.

2. Automatically collect and process data and print test report.

3. Man-machine dialogue, easy to operate.

4. Oxygen measurement:

4.1 measurement range: 0-25%

4.2 signal output: 4-20mA;

4.3 response time T90: ≤3S;

4.4 environment temperature: 0-45 ℃;

4.5 Relative humidity: <90% (no condensation);

4.6 Linearity: <±0.1% O2

4.7 Zero drift: 0.05% O2 (one week);

4.8 Repeatability: <±0.02% O2

5. Carbon dioxide (CO2) measurement:

5.1 measurement range: 0-10%

5.2 repeatability: <±1%

Zero drift: ≤2%/ week

Range drift: ≤ 2%/ week

5.3 Linear deviation: < ±1%

5.4 Response time: T90 ≤5 seconds

6. Light measuring device: light source which imported quartz halogen lamp, nominal power: 100W nominal voltage: 12V nominal light return: 2000-3000Lm

7. Receiver, silicon photocell, 0% transmittance is no light, and 100% transmittance is without shade

 

 

Product Tags: smoke density test apparatus   fire test chamber  
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