DONGGUAN YUYANG INSTRUMENT CO., LTD
| 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 |
| Brand Name | YUYANG |
| Model Number | YYF050 |
| Certification | GB4943 - 2001,IEC60950:1999,IEC60695-2-20,UL60950,ASTM D3874 – 1997 |
| Place of Origin | China |
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Product Specification
| 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 | Brand Name | YUYANG |
| Model Number | YYF050 | Certification | GB4943 - 2001,IEC60950:1999,IEC60695-2-20,UL60950,ASTM D3874 – 1997 |
| Place of Origin | China | ||
| High Light | flame test equipment ，flammability test apparatus | ||
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.
| 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
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2007
Total Annual:
$ 1 Million-$ 2 Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang District (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation. We are a high-tech enterprise which is specialized in developing ... YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang District (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation. We are a high-tech enterprise which is specialized in developing ...
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