Specifications
Brand Name :
YUYANG
Model Number :
YYF050
Certification :
GB4943 - 2001,IEC60950:1999,IEC60695-2-20,UL60950,ASTM D3874 – 1997
Place of Origin :
China
MOQ :
1
Payment Terms :
L/C, T/T, D/A, D/P, Western Union
Supply Ability :
100/Sets/Month
Delivery Time :
5-8 days
Packaging Details :
Plywood Box
Cold Resistance: :
5.28Ω/m
Temperature range: :
0~ 1000 °C± 2 °C continuous adjustable
Heating coil: :
Dia 0.5mm, Ni80/Cr20
Anneal holder distance: :
250mm
Annealing time and power: :
8s~12s
Description

IEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot wire ignition tester

Application:

It is suitable for electric and electronic products, household appliance materials to do ignition dangerous test. It simulates the heat source or ignition source of simulates glow component and overload resistance which may cause thermal stress in a short time.Hot-wire coil ignition test adopts the specific size (Dia: 0.5mm; Length: 250mm) and specific material (Ni80/Cr20) of heater strip which is pre-annealed with required heating power (0.26W/mm) and specified time (8s~12s). Then coil heater strip on the specimen for 5 cycles according to certain wire wrapping tension (5.4N) and certain wire wrapping distance (6.35mm). Then take the specimen with wrapping heater strip to test until 120s under the stipulate heating power (0.26W/mm) the users can judge the fire risk according to whether the specimen ignite and the ignite time.

Parameter:

Length: 250mm±5mm
Heating coil dia: 0.5mm, Ni80/Cr20
old Resistance: 5.28Ω/m
Specimen holder distance and height: 70mm
Height: 60mm
Annealing time and power: 8s~12s
Wire wrapping tension and its distance: 5.4N±0.05N, 6.3mm±0.2mm

Specifications:

Anneal holder distance: 250mm

Specimen holder distance and height: 70mm

Height: 60mm (The distance from stand surface to the connector plate surface)

Wire wrapping tension and its distance: 5.4N±0.05N, 6.3mm±0.2mm (within 31.5mm±0.5mm, coil 5 cycle, national standard is 6mm)

Annealing time and power: 8s~12s (Digital display can be preset). 0.26W/mm±4%( Digital display is adjustable)

Testing time and power 120s ( 1s~999.9s Digital display can be preset),0.26W/mm±4%(Digital display is adjustable)

Standard:

GB4943 - 2001,IEC60950:1999,IEC60695-2-20,UL60950,ASTM D3874 1997

IEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/MIEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/MIEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/M

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IEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/M

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Brand Name :
YUYANG
Model Number :
YYF050
Certification :
GB4943 - 2001,IEC60950:1999,IEC60695-2-20,UL60950,ASTM D3874 – 1997
Place of Origin :
China
MOQ :
1
Payment Terms :
L/C, T/T, D/A, D/P, Western Union
Contact Supplier
IEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/M
IEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/M
IEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/M
IEC 60695-2-20 Hot Wire Ignition Test Apparatus Hot Wire Ignition Tester 5.28Ω/M

DONGGUAN YUYANG INSTRUMENT CO., LTD

Verified Supplier
8 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
$ 1 Million-$ 2 Million
Employee Number :
50~100
Certification Level :
Verified Supplier
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