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[China]
Trade Verify
Address: RM C, 13/F, HARVARD COMMERCIAL BUILDING, 105-111 THOMSON ROAD, WAN CHAI, HK
Contact name:Lynette Wong
Dongguan Kingpo Technology Limited |
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Verified Suppliers
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Standard:
Conforms to IEC60065:2014 clause 14.1, 20.2.1, 20.2.4, Annex G, UL94,IEC60695-11-2, IEC60695-11-3, IEC60695-11-4, IEC60695-11-10, IEC60695-11-20.
Application:
It simulates the influence of early-stage flame when there is a fire around the electric and electronic products, so that to judge the igniting danger degree. It is mainly used in plastic and other non-metallic material sample, solid material. It is also applicable in the Horizontal, vertical flammability test of the relative combustion characteristic of foam plastics whose density is no-less than 250kg/m according to ISO845 test method.
Test sample:
It is also applicable in the Horizontal, vertical flammability test of the relative combustion characteristic of foam plastics whose density is no-less than 250kg/m according to ISO845 test method.
Feature:
This series of products adopt integral type inlet ignition system. The combustion time delays 0.1S thus to make sure the sufficient time of gas burning. They are with matte black background, multi-functional flame measure gauge, stainless steel of box full, large observation window, imported digital indicator of high precision, nice appearance. And they gather a number of advantages of similar products home and abroad.
Parameters:
| ParametersModel | HVF-3(Touch screen) |
| Working voltage | 220V/60Hz |
| Power/grade | 50W and 500W double power switching |
| Control operation mode | PLC control, 7 inch color touch screen operation, with infrared remote control |
| Blast burner standard | IEC60695-11-3/IEC60695-11-4/10,UL94,inner diameter:Φ9.5±0.3mm,length:100mm,made of brass |
| Gas pressure | 0.1MPa |
| Gas flow | 50W:105±5ml/min or 18±1mm;500W:965±30ml/min or 117±3 mm,flow meter adjustment |
| U type pressure gauge back pressure water column height | 50W:10mm; 500W:125±5 mm |
| Test angle | 50W: 0°,45°; 500W: 20° |
| Burning time | 0-9999X0.1S Can be preset |
| Burning times | 0-9999 times,Can be preset |
| Residual flame/Residual glow | 0-9999X0.1S Can be displayed |
| Test flame calibration | Temperature measuring copper head:50W:Ф5.5mm±0.01mm,weight before drilling 1.76 ± 0 .01 g；500W:Ф9mm±0.01mm,weight before drilling 10 ± 0 .05g |
| Thermocouple:The American original Omega φ0.5 armour nickel-chromium/nickel aluminum wire K-Thermocouple, temperature resistance 1100° | |
| Distance between the bunsen burner port to temperature measuring copper block:50W: 10±1 mm; 500W: 55±1 mm | |
| Flame height:50W: 20±2mm(there is no internal and external flame); 500W: Inner flame:40±2mm,Outer flame:125±10mm | |
| Temperature rise time from100±2°to 700°±3°50W: 44±2S; 500W: 54±2S | |
| Lighting | Equip with lighting in the test chamber, with control |
| Test chamber and dimension | > 0.75 cube,black inwall,with exhaust fan, dimension:1100*550*1200mm, 140kg |
