Single Wire Line Vertical Flame Test Chamber With Gb18380.1_2001
Standard
Test standard:
In line with China's national standard GB18380.1_2001 "cable in the
flame under the conditions
of the combustion test Part I: single insulated or vertical cable
burning test method", the
equivalent use of IEC60332-1.
Applicable to the determination of a single plastic line, control,
cross-linked, elevators, marine,
mining cables and other non-retardant properties. And can do a high
self-extinguishing low-
smoke halogen-free flame retardant polyolefin insulation materials
and 105 ℃ low-smoke
halogen-free flame retardant olefin insulation materials vertical
burning test.
Features:
The device can automatically ignite and close the test flame,
automatic timing, automatic end of
the test, high accuracy, easy operation and so on. This equipment
consists of control box,
combustion box, propane combustion lamp, solenoid valve, high
voltage igniter, gas pipe,
pressure regulating valve, gas flow meter (propane and air) and
signal control line.
The main parameters:
1, vertical combustion box: box size W300xH1200xD450mm;
2, gas: the use of high-purity propane gas or liquefied petroleum
gas (user-owned);
3, be tested wire and cable length: 600 ± 25mm;
4, the test wire and cable diameter: conductor diameter greater
than 0.8mm or cross-sectional
area greater than 0.5mm2;
5, the device should be placed in a non-ventilated and temperature
(23 ± 10) ℃ environment for
testing;
6, the flame should be continuous burning of the sample, the flame
burning time T Setting range
0.1-999.9 (seconds) continuous set;
7, the switch can be selected according to actual needs of manual
or automatic;
8, gas flow range: 0.1-1L / min;
9, the air flow range: 0.1-1m3 / h
10, burning torch standard power: 1KW;
11, the power supply voltage: 220V / 50Hz;
