3 Metre Cube Horizontal Flammability Tester , Wire And Cable Smoke Density Tester

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IEC 61034 3 Metre Cube Smoke Density Apparatus

Introduction

3 Metre Cube Smoke Density Test Apparatus is used to measure the emission when the cable or optical cable is placed horizontally under the definite fire condition. This cable smoke desnity tester comprises a cubic enclosure and a photometric system.
The specified standard fire source (ethanol 90±1%, methanol 4±1% and distilled water 6±1%) 1L±0.01L is burned.

Standard:
IEC 61034 - 1 & 2 Measurement of Smoke density of cables burning under defined condition
BS 6853 Code of practice for fire precautions in design and construction of passenger carrying trains​

Features

• 3 metre cube smoke density tester's chamber internal size is 3,000mm(W) × 3,000mm(D) × 3,000mm(H).

• ​Its configured with a door with test glass windows, and in both faces of the opposite side there is a sealed transparent window (minimum 100mmX100mm) .

• Support system is equiped on this smoke desity testing equipment to allow separate fitting of Light Source and Photocell in the outer wall.

• ​The Light Source is Dedolight Classic Series Tungsten with 100W.

• ​The Dedolight Tungsten power supply is 12V DC.

• ​Velocity of light : 2000 lm~3000 lm, and color temperature : 2800K~3200K.

• ​The Receptor Photocell is silicone type and has a spectrum reaction conform to Photopic Observer (similar to a human eye) of the International Commission on Illumination (CIE).

• The cable&wire smoke density analyzer is supplied with customised extraction facilities and all instrumentation, fans, stands and sample mounting frames.

• ​Software shows testing results including the inner chamber temperature, light transmition etc.

Installation requirements of IEC 61034 3 Metre Cube Smoke Density Apparatus