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Needle Flame Tester Electrical Instrument Test Equipment with 35mm length Burner and Black Background

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Needle Flame Tester Electrical Instrument Test Equipment with 35mm length Burner and Black Background

Brand Name : PEGO GROUP

Model Number : PG-NF

Certification : Third-Lab Calibration Certificate

Place of Origin : China

MOQ : 1 set

Price : USD3500~4000

Payment Terms : T/T, Western Union

Delivery Time : 15 working days

Packaging Details : woodencase

Standard : IEC60695-11-5 & IEC60695-2-2

Experimental background : Black background

Size : 1000mm(W)*650mm(D)*1300mm (H)

Burner length : 35mm

Power supply : 220V 50Hz

Function : Fire testing equipment

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Needle Flame Tester Electrical Instrument Test Equipment with 35mm length Burner and Black Background

1. Introduction of Needle Flame Tester

ZY-2 Needle flame tester is fully met the requirements of IEC60695-11-5 and IEC60695-2-2 standard. The test machine specifies a needle-flame test to simulate the effect of a small flame which may result from fault conditions, in order to assess product and material’s ignition risk and fire retardance by a simulation technique the fire. It is used for electrotechnical equipment, its sub-assemblies and components and to solid electrical insulating materials or other combustible materials.

The Needle Flame Tester consists of a dia.0.9mm needle burner that tilts to 45 degree from the vertical and is fueled with butane or propane gas. The fire hazard of the specimen is assessed by measuring the burning duration of the specimen, and any ignition of the wrapping tissue and white pine board below the specimen.

The shell and important parts of the equipment are made of stainless steel, sculpt daintily, endure smoke corrupt, high automatism, high reliability of key parts of apparatus, numeric shows. Fixture could be adjusted. The test process is automatically controlled by the program, and the exhaust is exhausted independently.

2. Specification of Needle Flame Tester

Burner Consist of a tube at least 35mm long with a bore of 0.5mm± 0.1mm and an outher diameter not exceeding 0.9mm, made by stainless steel.
Burner angle 450 or 900
Application time 0-999.9s±0.1s adjustable (normally 30s)
Burning duration 0-999.9s±0.1s auto record, manual pause
Flame Length 12mm ± 1mm (with height gauge)
Burn gas 95% butane or propane gas
Temperature range 0-10000C
Flame requirement The test time for the temperature to increase from 100℃±5℃ to 700℃±3℃ shall be 23.5s±1.0s
Thermocouple Φ0.5mm K type thermocouple
Experimental background black background
Test period auto control
Standard IEC60695-11-5, IEC60695-2-2, GB/T51669.5, GB4706.1
Working dimension 0.5CBM, made by stainless steel
Equipment size 1000mm(W)*650mm(D)*1300mm (H)
Power supply AC220±10%, 50Hz, 0.3KVA

3. Summary of the test method of Needle Flame Tester:
The test specimen is arranged in a vertical position over tissue paper. A propane gas flame is applied to the edge as well as to the flat surface. The burning time, flammability and severity (exposure time) are determined for this flame application. The test is usually performed on parts or selected areas of these parts.

4. Evaluation of test results

Unless otherwise prescribed in the revelant specification, the test specimen is considered to have satisfactorily withstood the needle-flame test if one of the following situations applies:

A) There is no flame and no glowing of the test specimen and no ignition of the specified layer or wrapping tissue.

B) Flames or glowing of the test specimen and the surrounding parts extinguish within 30s after the removal of the needle-flame, that is tb < 30s. Also, the surrounding parts have not burnt away completely and there has been no ignition of the specified layer or wrapping tissue.

5. Figure of the Needle Burner

Needle Flame Tester Electrical Instrument Test Equipment with 35mm length Burner and Black Background


Product Tags:

electrical testing instruments

      

electric test meter

      
China Needle Flame Tester Electrical Instrument Test Equipment with 35mm length Burner and Black Background wholesale

Needle Flame Tester Electrical Instrument Test Equipment with 35mm length Burner and Black Background Images

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