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AT802 Glow Wire Tester UL 746A

AT802 Glow Wire Tester uses the specified material Ni/Cr(80/120) and shape wire to testing temperature (550℃~960℃) by large current in 1min, use specified pressure (1.0N) vertical iron the specimen 30s. Then observe if the specimen is ignited or burning time to determine the fire risk of electric product, insulation material etc.
  • AT802

  • Anytester

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Product Description

AT802 Glow Wire Tester uses the specified material Ni/Cr(80/120) and shape wire to testing temperature (550℃~960℃) by large current in 1min, use specified pressure (1.0N) vertical iron the specimen 30s. Then observe if the specimen is ignited or burning time to determine the fire risk of electric product, insulation material etc.


Standards

UL 746A

DIN 695

IEC60695.2~13, 60884-1, 829

GB/T 5169.10~13, 4706.1, 2099.1




Features

★  Using digital instrument control system, import control components;

★  Fixture made of high quality stainless steel, corrosion-resistant, no rust;

★  One-button time device, to facilitate the use of equipment, simple operation;

★  Advanced temperature control and temperature measurement system, so that the test more accurate, the results more reliable;

★  Tempered glass observation window, the entire test process can be observed 


Technical Specification

Model

AT802

Glow wire

4mm ± 0.04mm Ni/Cr(80/120)

Glow wire temp.

500 ℃ ~ 1000

Test pressure

1.0N±0.1N

Max iron depth

7mm ± 0.5mm

Sample moving speed

10mm /s 25mm /s

Test time

1s 999.9s 

Test space

0.5m3

Background illumination

20Lx

Power supply

AC220V, 50Hz


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