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IEC60695 Needle Flame Tester 
Description: The needle flame tester is strictly designed according to IEC60695 and GB5169 Model: NF-1

Needle flame Tester

1. Introduction

Needle flame tester is designed according to IEC60695-11-5(IEC60695-2-2). It is applicable to ignition hazard test, combustibbility test of electronic industry and home electronic appliance. The equipment spcifies 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.

The shell and important parts of the equipment are made by stainless steel, sculpt daintily, endure smoke corrupt, high automatism, high reliability of key parts of apparatus, numeric shows. Fixture could be adjusted. Test procedure could be controlled automatically.

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 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.

2. Specification


Φ 0.5mm ± 0.1mm, outer dia.: ≤Φ 0.9mm

Length: 35mm, 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 height

12mm ± 1mm (with height gauge)

Burn gas

95% butane gas

Temperature range


Flame requirement

rising time from 100℃±2℃ to 700℃±3℃ should within 23.5s±1s


Φ0.5mm K type thermocouple

Experimental background

black background

Test period

auto control


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

Contact us


Address:   Flat/RM803, Chevalier House,45-51 Chatham Road South, Tisim Sha Tsui,Kowloon, Hong Kong




ADDRESS: No. 429, Yichun South Road ( Happiness Park),   Yuanzhou District, Yichun, Jiangxi, 336000, China


TEL: 86-(0)795-3560528   FAX: 4008266163 ext. 29929

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