LR-3062 Single Wire Vertical Combustion Testing Machine
- Paglalarawan
- Pagtatanong
Paglalarawan
Combustion Testing Machine
1.Reference standard:
GB/T 18380.11‐2008, IEC60332-1 ‐1:2004, GB/T 18380.12‐2008, IEC60332-1 ‐2:2004, GB/T 18380.13‐2008, IEC60332-1 ‐3:2004, IEC60332-2 ‐1:2004, IEC60332-2 ‐2:2004, EN50265-1, EN50265-2 ‐1, GB/ T5169.14-2007 and IEC60695-11 ‐2 :2003.
Combustion Testing Machine
2.Technical Description:
Single wire and cable vertical combustion testing machine is suitable for measuring single plastic wire, control line,
crosslinking, elevator, Marine, mining cable vertical combustion non-spread performance. The vertical combustion test of high self-extinguishing low smoke halogen-free flame retardant polyolefin insulation material and 105℃ low smoke halogen-free flame retardant olefin irradiated insulation material can also be done. The device is a single wire and cable fire resistance test equipment, the equipment has the advantages of high accuracy, automatic timing, automatic end of the test, easy operation and so on.
Combustion Testing Machine
| Combustion burner | 1KW mixed combustion nozzle (according to GB/T5169.14-2007 standard), the blue flame core height is 46 ~ 78mm, the total flame height is 170 ~ 190mm. Made of pure copper |
| Ignition mode | high pressure automatic ignition |
| Combustion gas | 95% pure propane gas or petroleum liquefied gas. (Customer’s own) |
| Gas flow range | gas 100-1000mL/min; (Float flowmeter) |
| Air flow range | 1-10L / min; (Float flowmeter) |
| Pressure gauge | 0~2kg/mm² range adjustment |
| Test length | 675±10mm (GB/T20041.1 standard); 600mm (JG3050 standard). |
| Clamping mechanism | composed of two metal clips, the width of the clip is about 25mm, the distance between the two clips is (550±10) mm, and the sample end is roughly equal |
| Length of test wire and cable | 600±25mm |
| Outer diameter of test wire and cable | 1~20 mm |
| Burner Angle | 45° |
| Ignition mode | high pressure automatic ignition |
| Fire supply time | 0.1-999.9S continuous setting, the flame can continuously burn the sample within the set time; The transfer switch is automatic. |
| Instrument composition | metal cover, ignition source, control component. |
| Metal cover | made of USU304 stainless steel, the size is high (1200±25) mm, malawak na (300±25) mm, malalim na (450±25) mm, front open, top and bottom closed |
| Gas and air pipeline | composed of flowmeter, regulating valve, solenoid valve, pressure gauge, high pressure hose. 18. PLC touch screen intelligent control, easy and quick operation |
equipment structure
| The machine consists of two parts | a combustion box and a fume hood. |
| Combustion box size | L300*W450*H1200 |
| Material of the chassis | The inner box is made of stainless steel, and the fume hood is painted with electrostatic spray. The appearance is generous and beautiful |
