Glow Wire Tester Testing Equipment

Specifications:-

Thermocouple diameter:-0.5 mm

Chamber capacity:-0.5 m3

Power:-Electronic

Timer range:-0 ~ 99.99 s

Material:-SUS 304 Stainless Steel

Test Material:-Insulating/solid combustible materials

Model Number:-D399

Dimension:-1200 (L) x 600 (W) x 1080 (H) mm

Heating current:-120 ~ 150 A

Standard:-IEC 60695

Hot wire:-Made of nickel/chromium

Product Description

IEC 60695 Glow Wire Tester Testing Equipment

 Application:-

Insulating materials or that inside the equipment a burning are prone reaches a certain temperature to flame spread other solid combustible materials element. Under certain conditions, such may be ignited by a hot wire or as the fault current overload and bad contact, some flowing through the wire, component components will and cause the nearby parts to ignite.

Test Principle:-

Heating specified temperature, and then (Heating wire is a standard resistance wire ring) It uses wire test using flameless ignition source electric heating to an under test conditions, makes the heating wire touch the tested sample.

(1) Chamber capacity: 0.5 m3, 950 * 600 * 900 (mm) width * depth * height:

(2)Outline size: 1200 (L) x 600 (W) x 1080 (H) mm

(3)Hot wire: made of nickel / chromium with a diameter of 4mm.

(4) Thermocouple: 0.5 mm thermocouple, which can withstand high diameter armored filament temperatures of 1050℃.

(5) Heating current: when the current is between the temperature is 960℃, the 120 ~ 150 A.

Frequently Asked Questions:-

What is a glow wire test?

Glow wire testing used in electrical plastic materials the plastic’s ability to start or the spread of fire in devices. It assesses is performed on to if ignited. As a safety test its purpose resists ignition and to self-extinguish is to prevent the event of an electrical component becoming overheated.

What is glow wire capable of?

Glow wire compatibility is a short circuit appliance wiring failure especially mishaps caused by human mishandling, test that ensures the safety and avoids over-current, or within systems.

What is IEC 60695?

It specifies a procedure to a small-flame ignition source for comparing the relative small-scale laboratory screening burning behavior of vertically or from plastic and other non-metallic horizontally oriented specimens made materials, exposed of 50 W nominal power.

What is GWIT?

GWIT stands test on a test plate of a for (IEC 60695-2-13). This is a property of Glow Wire Ignition Temperature associated with raw material. This property is determined by conducting the used in the end product glow wire raw material of a given thickness.