Description

  1. IEC60332 Single Wire and Cable Vertical Flammability Tester
  2. Scope of Application:

1.1 It is suitable for the determination of non-delay performance of single plastic wire, control, crosslinking, elevator, Marine and mining cables.

 

IEC60332 Single Wire and Cable Vertical Flammability Tester

Ii. Compliance with standards:

2.1 Comply with GB/T 18380.11-2008, IEC60332-1-1:2004 “Cables and Cables burning Tests under flame conditions — Part 11: Flame Vertical Spread Test Apparatus for Single Insulated electric Cables and Cables” standard requirements.

2.2 Comply with GB/T 18380.12-2008, IEC60332-1-2:2004 “Fire test for Cables and Cables under flame Conditions — Part 12: Flame Vertical Spread Test Method for Single Insulated electric Cables and Cables with 1KW Pre-mixed Flame” standard requirements.

 

IEC60332 Single Wire and Cable Vertical Flammability Tester

Main parameters:

3.1 Test box/fume hoodvolume is 1.0m3;

 

3.2 Combustion torch1KW pre-mixed combustion nozzle (manufactured according to GB/T5169.14-2017 standard), the blue flame core height is 46 ~ 78mm, the total flame height is 148 ~ 208mm.Made of pure copper;

 

3.2.1 Compressed air0.7mpa, 500W air compressor (supplied by the user);
3.2.2 FlowmeterThe rotor flowmeter is adopted, and the flow range is 1.5-15L/min.

 

3.2.3 Pressure0~ 0.15mpa pressure gauge display;

 

3.2.4 Regulating valveRegulate pressure and flow;

 

3.3 Gas source:

 

3.3.1 Gaspropane gas with a purity of not less than 95%;(Customer owned)
3.3.2 FlowmeterThe rotor flowmeter is adopted, and the flow range is 100-1000ml /min.
3.3.3 Pressure0~ 0.15mpa pressure gauge display;

 

3.3.4 Regulating valveRegulate pressure and flow;

 

3.4 Length of wire and cable tested600±25mm;

 

3.5 Outer diameter of the wire and cable under test1~ 30mm;

 

3.6 Metal cover:height: 1200mm, width: 300mm, depth: 450mm;

 

3.7 Ignition modehigh pressure automatic ignition
3.8 Fire supply time0.1-99.99s/m can be set, when the set time the flame stops burning;

 

3.9 Burning timeAutomatic recording of burning time, resolution: 0.01s;

 

3.10 With manual and automatic conversion function, manual or automatic is selected according to the actual situation.

 

 

IEC60332 Single Wire and Cable Vertical Flammability Tester

Iv. Equipment structure:

4.1 Composition: Composed of combustion chamber, metal hood and control part;

4.2 Combustion chamber: volume is 1.0m3, internal size is, length is 1050mm X width is 650mm X height is 1600mm.By the steel plate NUMERICAL control processing molding, through the high temperature electrostatic paint;

4.3 Metal cover: Made of SUS304# stainless steel;

4.4 Control part: adopt well-known brands at home and abroad, controlled by relay;

4.5 Fan with exhaust gas;

4.6 With observation window, observe the combustion situation;

4.7 With sealant gloves;

4.8 External dimension: length 1080mm X width 650mm X height 1750mm.

  1. Temperature measurement System:

5.1 Temperature measuring copper block: diameter 9mm, mass 10g;

5.2 The k-type thermoelectric coupler with an armored wire diameter of 0.5mm shall be adopted and equipped with a coat made of stainless steel pipe;

5.3 With a hand-held digital display thermometer, the highest reading is 1300℃;

5.4 With a stopwatch.

 






    has been added to your cart:
    Checkout