shanghai kerang technology co ltd
Shanghai kerang technology co ltd
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Horizontal-vertical Flame Test Apparatus
Standard: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-1 | HVF-2 | HVF-3(Touch screen) | |
| Working voltage | 220V/50Hz | 220V/50Hz | 220V/50Hz | |
| Power/grade | 50W or 500W | 50W and 500W double power switching | 50W and 500W double power switching | |
| Control operation mode | Electrical control, button operation | Electrical control, button operation | 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 | |||
About Us
Shanghai kerang technology co., ltd is located in Shanghai City, China, and was established in 2018.It is a company specializing in the field of automation technology: technology development, technology transfer, technical consultation and technical service; installation, design, commissioning and maintenance of automation equipment; and other high-tech enterprises. And have strong R & D capabilities in the field of test instrument industry. The testing equipment developed by the company is widely used in many industries such as electronics, home appliances, etc.
We have strong technical reserves and solid technical strength, especially in the field of environmental testing equipment or product online monitoring. The newly developed products are used in aerospace, aerospace, nuclear industry and other projects.
Looking forward to your inquiry and negotiation.
Why Choose Us
Our company has a core team with years of technology development, technology transfer, technical consulting, technical services experience, providing Appliance Test Equipment, Medical Device Testing Equipment, Waterproof Test Equipment, Dust Testing Equipment, Flammability Testing Equipment, Electric Testing Equipment, Impact Testing Machine and so on.
Over the years, we focus on Laboratory Test Equipment, With enthusiastic, professional and efficient production design and sales service team. The quality of our products is checked by the inspection of the exported products and 100% of the total inspections are conducted. Choosing us means choosing high quality products and excellent services.