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The Burning Test Equipment (LEGBNT) is a horizontal and vertical flame test chamber for wire and cable, built to the requirements of UL 1581, UL 2556, ASTM D5025 and ASTM D5207 for testing the fire performance of wire insulation and coatings. It covers the UL 1581 section 1060 FT1 vertical flame test, section 1080 VW-1, section 1090 appliance wire horizontal burning test and section 1100 horizontal specimen FT2 test.

How it works

The specimen is mounted in the chamber and exposed to a burner lit by automatic electronic ignition. In the automatic version the operator presses start, the test runs to completion and the result is formatted as a report on the LCD, which reduces operator error and keeps the operator away from the smoke. The chamber stays closed during the test; a powered exhaust at the top, opened together with the air supply when the test ends, vents the combustion products outdoors. A glass window in the front allows observation, and a lower window with sealed glove ports lets the operator handle the burner without opening the chamber.

Chamber volume is 4.6 m3 and the shipping carton measures 2000 x 1265 x 2345 mm. The test box has an aluminum frame with electrostatic-sprayed electrolytic plate; the inner chamber is SUS 304 stainless steel with powder coating, the exterior SUS 304 and the insulation 60 mm polyurethane foam. Temperature control is self-adjusting over RT+10 to +80 °C with overheat and overload protection, an alarm indicator and an explosion-proof chamber lamp. Power supply is 220 V single-phase or 380 V three-phase, 50/60 Hz.

What is included
- Test chamber with automatic ignition burner, exhaust system, front viewing window and glove ports
- Temperature controller with protection circuits and alarm
- Optional: USB port, automatic humidity recorder, PID+SCR control, computer control software, buffer chamber, double doors, wireless remote control network system, testing trolley
Specify for your project
- Test methods to be run (FT1, VW-1, FT2, horizontal appliance wire) and standard editions
- Automatic or manual operation
- Specimen sizes and mounting fixtures
- Exhaust ducting to the outdoors at the installation site
- Supply voltage and phase
- Optional accessories from the list above
This description defines the product family. Guaranteed performance, included hardware, exclusions, interfaces and acceptance criteria are stated only in the project-specific technical proposal and approved datasheet.

Product Details

Los equipos de combustión / La máquina/cámara de combustión.

On summary:

UL1581 horizontal and vertical burning test equipment (also known as UL wire and cable combustion chamber,or UL-resistant wire and cable burning test device)

In accordance with UL1581/ UL2556, ASTM D 5025/ASTM D 5207 standard requirements for testing wire insulation or fire performance of coated body dedicated test machine.

By UL engineers guidance, self-designed automatic electrical and mechanical structure system user-friendly design, just press a start button, auto-completion test, the test results in the formation of the report format LCD displays, will minimize human errors truly ensure the accuracy and reliability of test results.

Automatic models compared to manual operation can greatly reduce labor intensity and improve the accuracy of the test,and the operator to completely avoid being poisoned by smoking, particularly suitable for detecting a large number of agencies and manufacturers to use, fully able to meet UL1581 section 1060 (and FT1 vertical flame test), Festival (VW-1 flame test)1080,section 1090(appliances with a line horizontal burning test),section 1100(horizontal specimen/FT2 burning test)the relevant standards.

The parameters and features:

Chamber volume: 4.6m3
Carton Size: L2000*W1265*H2345mm
Spitfire: automatic electronic ignition
The test box: with aluminum frame and electrolytic plate electrostatic spraying, with the appearance of beautiful, rust and corrosion, etc.
At the top of the box has a power ventilation exhaust system .when the test is complete, open simultaneously with the air supply system, can exhaust emissions to the outdoors; testing process, this system is a closed state.
Withing a blast cabinet inside. When the test is complete, the ventilation system is turned on, the air inside. during the test, this should be closed off.
The front of the box isn’t in the process of testing, you can seal the glass viewing window to observe, easy to observe the test case.
There is a glass viewing window in the bottom,from the window the hand and arm can operated.The hole with sealing glove,the glove an operator to operate the sealing combustion torch. Operator using sealed glove combustion burner operation.

Technical parameters:

Inner chamber size(mm)WHD		Please check the size chart
Exterior chamber size(mm)WHD
Temperature range		R.T+10℃～+80℃
Performance	Temp.fluctuation	±0.3℃
	Temp.Uniformity	on request
Material	Inner chamber material	SUS＃304 Stainless steel plate+ powder coated
	Exterior chamber material	SUS#304 stainless steel plate
	Insulation Material	Polyurethane foam 60mm
Power supply		AC 1Ψ 220V；3Ψ 380V 60/50Hz
Burning test equipment/burning test chamber/room
1,Introduction:Products burning is targeted to remove initial failure,improving the reliability,it is the most economical product quality control.Otherwise it will cost a lots to improve the defects.
2,Character:,Temperature control has self-adjusting function.‚,Overheating protection,overloading protection,Alarm indicator.ƒ,Anti-explosion chamber lamp.