Testech Steiner Tunnel Chamber with UL 910, ASTM E84, UL 723

Testech Steiner Tunnel Chamber with UL 910, ASTM E84, UL 723

US$1,000.00-9,000.00 1 Piece (MOQ)

Basic Info.

Model NO.
FTech-UL 910
Weight
1000-2000Kg
Power Source
AC380V
Standard
UL910,Nfpa262,ASTM E84,UL723
Control Table
600(W)×750(D)×1,600(H)mm
The Temperature Test Range
0 C ~1300 C
Environmental Pressure Accuracy
+ 200PA
System Time Recording Accuracy
0.1s
Spark Igniter
10kv
Transport Package
Plywood Package
Trademark
TESTech
Origin
China
HS Code
90318090
Production Capacity
100

Product Description

Stabdards:
UL910,NFPA262,ASTM E84,UL723
Model:FTech-UL910
Structure
1.The combustion chamber is made of stainless steel .The internal d mensions of the combustion chamber is 305mm x 451mm and long 7.6m with firebricks laying which has satisfactory insulation property.
2.All internal fixtures are stainless steel which is rust resistant and corrosion resistant.
3.A double-deck quartz glass observation window is used to observe the position of flame spreading.
4.The height of the combustion chamber is suitable for personnel to see the burning state ,sample installation adjustment .
5.The overall design of the combustion chamber cover is made of stainless steel and is equipped with heat-resistant and thermal insulation material.
6.Equipped with hoisting hook device.
7.The sample holder is equipped with cooling water circulation support bracket, which is resistant to high temperature.
8.Equipped with 304 stainless steel sealed sink.
9.Dual burnerdistance from air inlet is 1320mm.
10.The exhaust pipe is made of stainless steel which is good looking and corrosion resistant.
Suspension Hardware
1.Two station lift at the same time. Computer control ensures smooth lifting.
2.Suspension Hardware can be moved up and down,left and right which is convenient for sample installation and commissioning.
3.Equipped with safety protection platform, convenient for sample installation and commissioning.
Combustion system
1.The 10kV spark igniter is equipped with a safety cease-fire device.The igniter is automatically positioned through the lever connected to the closing mechanism.
2.The combustion heat of the burner is automatically controlled by the gas flow system. The reading accuracy is 1%.
3.The heat output of the burner can be automatically controlled by computer. Equipped with Japanese mass flow controller.
4.Gas flow valve control system to avoid leakage caused by electromagnetic valve failure, resulting in explosion risk.
5.Frequency fan automatically controls wind speed inside the flue, fan power 3KW, voltage 380V
6.Gas pressure gauge and pressure regulating valve to control gas pressure accurately.
7.Imported gas flow control valve to control gas flow accurately
Test system
1.Smoke Density Test:smoke density is measured by incandescent light system.Color temperature 2900±100K;The current fluctuation range is + 0.5%;Linear output of smoke density value;With time compensation function.
2.The lens converts light into 20mm parallel beams; d/f < 0.04.
3.Detector:The spectral distribution corresponds to CIE;The accuracy of the chromatic standard function is + 5%;The linearity of output is less than 3% of transmittance or 1% of absolute transmittance.;The response time of system 90% is no more than 3S
4.The thermocouple is K type armored thermocouple, 0.5mm diameter; the temperature accuracy is 0.5 degrees.
5.Pressure sensor range 0~100pa; accuracy is + 2pad;The response time of pressure sensor 90% is 1s.
6.Environmental pressure accuracy of + 200Pa
7.System record time is at least 3S
8.System time recording accuracy 0.1s
9.Computer real-time display of smoke density generation curve
10.Option:The system is equipped with a camera system to observe the experimental process and record the characteristics of the burner residue after the implementation and combustion of the sample.
Smoke Density Test System
1.Light source: 0.5W helium neon laser imported from the USA
2.Photoelectric receiver imported from the USA:wavelength range 350-1100nm;Peak value corresponding: 0.65A/W;Maximum output current: 100mA;Gain control 70dB.
3.The Thorlabs filters (imported from the USA) to make smoke density testing more accurate.
4.Equipped with compensation photoelectric detection system, effectively preventing light source fluctuation interference.
Wind speed control system
Pipe exhaust capacity:
1.Delta inverter accurately controls flue gas velocity.
2.Smoke exhausting ability: Measurement of wind pressure and wind speed with pitot tube and imported micro pressure transmitter.
3.Differential pressure transmitter:Measurement range 0~2000pa; accuracy: + 1%FS;Hysteresis + 0.1%FS; maximum linear pressure 69Kpa;The response time of pressure sensor 90% is 1S.
4.Smoke exhaust capacity: 8000m³/H
5.The wind speed signal is automatically fed back to achieve automatic wind speed closed-loop control, with more stable wind speed and strong anti-interference ability.
Wind speed test of combustion chamber
1.Set the speed of the combustion chamber in the computer system, and monitor the wind speed in real time, then output the wind speed curve.
2.The speed range of the combustion chamber is 0~8m/s, and the wind speed measurement resolution is 0.001m/s
3.The detection range is 0 ~ 250Pa, the accuracy is ± 0.5Pa, and the system indication pressure test accuracy is ± 2Pa.
Temperature control collection
1.Equipped with 3 OMEGA K armored thermocouples to monitor the temperature change of the exhaust pipe, the accuracy is 0.1 C.
2.The parameters of the thermocouple:Less than 0.25mm wire diameter; temperature accuracy 0.1 degrees.
3.The temperature test range is 0 C ~1300 C.
Data acquisition and control system
1.Labview control system which is stable and reliable system;
Standard control cabinet, equipped with Dell computer, 19 "LCD display;
2.The system has 16 bits high precision data acquisition module.
3.System time recording accuracy 0.1s
4.Achieve real-time data monitoring and accurate recording;
5.The software interface and control panel interact to control the operation.
6.Real time display of system operation status; sound and light alarm under fault condition;
7.Control cabinet can connect printer and print report.
8.With Sound alarm and alarm display function.
9.The control cabinet can be connected with computer.
10.PLC control system with functions of automatic ignition, ignition failure detection and protection.

Product Parameters Control Table 600(W)×750(D)×1,600(H)mm
Power AC 380V, 50/60hz, 30A
Weight 1,500kg

Detailed Photos





>> For Women Sleek Wholesale Vendor Straight Blond Ombre Synthetic Hair Extension
>> Indoor Cat Playground: Customizable Modern Cat Tree for Playtime
>> Tradeshow Polyester Stretch Table Throw Fitted Table Cover
>> Source Factory Direct New Iron Crystal Chandelier Plating Iron Wedding Hall Layout Venue Decoration Props
>> Hot Sale Hand Shower 5 Function Toilet High Large Water Pressure Hand Saving Shower Head for ABS Bathroom Accessories
>> Concrete Pump 56m New Mobile Concrete Pump Truck with Sanny Chassis
>> Chinese Brand Marine Gearbox Fada Gearbox 40A 401-0019 Internal Plate
>> 900-11 3 Setting Chrome ABS plastic rainfall pressure bathroom shower head
>> Sold 80countrys Hero Brand High Speed China Manual Korea Automatic Forming Paper Plate Coffee Tea Paper Cup Making Machine Price
>> Cashino CSN-A3 58mm micro thermal panel vehicle-mounted printer
>> DP1300 Rubber Foam Plastic Film Paper Roll Slitter Rewinder Machine
>> Plastic LDPE Children Toy Colourful Ocean Ball Extrusion Blowing Machine LDPE Sea Ball Extrusion Blow Molding Machine
>> Clj High Efficient Rice Milling Machine 50-300 Tpd Complete Rice Mill Machine Auto Rice Mill Plant Paddy to Rice Processing
>> Mini Automatic Metal CNC Lathe Machine GSK CNC Lathe Machine Turning Center CNC Lathe for Sale
>> Air conditioning special aluminum foil inside and outside the net
>> Adjustable nose clip protective non-woven 3ply disposable face mask
>> Gold Plated Automotive Cable Connector Terminal for Female Automotive Composite
>> Yamaboya Outboard Motor 61n-85570-00 Ignition Coil Assy for YAMAHA Outboard Engine 25/30HP 61n8557000
>> Automatic CNC Roll Hydraulic 4 Roller Metal Plate Bending Machine for Aluminum Iron Steel Sheet Rolling
>> Safe and Reliable DTY Paper Core Packaging Machine
>> High Precision ASTM AISI 4130 4135 4140 4145h Seamless Round Steel Pipe Tube
>> 2022 Servo Driven Automatic Heavy Trays Plastic Pallet Injection Molding Machines Plastic Bucket Mold Injection Manufacturing Machine
>> Timing Chain Kit for Nissan CG10DE CG13DE 1.0L 1.3L TK9040-6
>> Knitted Throw Outdoor Travel Soft Cotton China Plush Blanket
>> Xiaomi DUKA ATuMan ES1 0-8KG Household LCD Digital Electronic Scale Multi-function HD Backlit Electronic Food Scales For Kitchen
>> Used for Excavators Transplant Trees/Wheel Loader Attachment Tree Scraper/Tree Moving Machine/Tree Spade
>> pig feed crusher and mixer/ animal food crusher/ combined animal fodder crusher
>> CNC High-Speed Gantry Mobile Drilling Machine
>> Sea Freight From China to Malta
>> Remote Control Poultry Feeding Equipment H Type Egg Laying Chicken Cage
Product