
IEC60695-11-5 Needle-Flame Tester PLC Control, 7 Inch Color Touch Screen Operation, Infrared Remote Control
Standard
IEC60695-11-5 Test flames-Needle-flame test method-Apparatus,confirmatory test arrangement and guidance
Application
This part of IEC60695 specifies a needle-flame test to simulate the effect of a small flame which may result from fault condition, in order to assess by a simulation technique the fire hazard.
Test sample
Lighting, low-voltage electrical appliances, household appliances, machine tool electric appliance, electric motor, electric tools, electronic instruments, electrical instruments, electrical connector, such as electrical and electronic equipment and parts, components, including insulation materials, engineering plastic or other solid combustible materials.
Feature
The Needle Flame Tester consists of a Ф0.9mm needle-shaped burner that tilts with the angel of 45°and provide it with butane gas. The fire hazard of the equipment when there is flammule inside the equipment that caused due to the fault condition is assessed by whether the specimen can be ignited or the combustion time and length.
Parameters
ParametersModel | NF-2 | ||
Working voltage | 220V/50Hz | ||
Control operation mode | PLC control, 7 inch color touch screen operation, with infrared remote control | ||
Combustor | Inner boreφ0.5mm ± 0.1mm ,OD ≤φ0.9mm ,L ≥ 35mm,stainless steel | ||
Gas category | Butane or propane gas having a purity of at least 95% ( can use the bottled lighter gas) | ||
Height of the flame | 12±1mm adjustable (with flame height gauge) | ||
Flame warming requirement | From 100°±5°C to 700°±3°C,time for standard values within 23.5S±1S | ||
Combustion angle | Tilt 45°( testing ) or vertical ( when adjust the height of the flame) | ||
Tray | A layer of silk paper (12~30g/m³) is covered on the 10mm thick pine board, with a distance of 200±5mm below the test sample | ||
Timer/sustained combustion | 0-9999X0.1S | ||
Temperature measuring distance | The distance between the top center of the burner and the test sample:8±1mm | ||
Temperature calibration | Temperature measuring copper head:Φ4±0.01mm,weight:0.58±0.01g | ||
Temperature thermocouple:The American original Omega φ0.5 armour nickel-chromium/nickel aluminum wire K-Thermocouple,temperature resistance 1100° | |||
Temperature measuring distance:6±0.5mm | |||
Air volume control | The flame height can be adjusted by adjusting the flow meter | ||
Test procedure | Automatic control, independent exhaust | ||
Lighting | Equip with lighting in the test chamber, with control | ||
Test chamber and dimensions | >0.5 cube,black yogon background,with exhaust fan, size:1100*550*1200mm, weight:130kg |
Picture for reference
Guangzhou HongCe Equipment Co., Ltd.
Guangzhou HongCe Equipment Co., Ltd (hereinafter referred to as HongCe) is located in Guangzhou, China, since 2003, engaged in developing and providing test equipment and detection system for electronic & electrical products, house appliances and other products. HongCe is professionally dedicated in providing laboratory testing equipment and production line testing system, we are now the high-tech enterprises with technical superiority and R & D capabilities in test instruments industry.
Our core technologies encompass vacuum, leak testing & automatic control, laboratory test equipment & solution. Our technical leader is an expert in leak detection, his more than 2 decades of experience are a great asset to our firm. Our technical team is comprised of wellexperienced engineers and technicians.
HongCe laboratory testing equipment are designed and manufactured as per the requirements of GB, IEC, EN, UL, VDE, BS, AS, ISO standards and etc. Our main products are: switch, plug, socket and coupler test equipment; mechanical strength impact test equipment; material fire hazard test equipment, enclosure protection test probes; waterproof and dustproof environmental testing equipment; household appliances testing equipment; wire and cable testing equipment; luminaires test equipment; electric tools test equipment; information technology and audio & video test equipment. Our products are widely used in domestic and worldwide measurement & certification institutions, inspecting mechanism, laboratories, export & import inspection and quarantine bureau, various production companies and etc. Our customer includes Bureau Veritas, CSA, ITS, UL, TUV Rheinland, TUV SUD, SGS and etc.
HongCe production line testing equipment are mainly customized according to client's workpieces, such as automatic leak testing system, gas recovery system, other tailor-made system based on vacuum & leak testing technology.