Active Member
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[China]
Address: Zone C, 2 / F, building 3, 69 Huafang Road, Qingpu District, Shanghai, China
Contact name:iven
shanghai kerang technology co ltd |
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Hot Wire Ignition Tester
Standard:IEC60950-1 ,IEC60947-1:2011,IEC60695-2-20.
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.
Test sample:Information technology equipment, low voltage switch and control equipment parts.
Feature:Hot-wire coil ignition test adopts the specific size (ф0.5mm length:250mm) and specific material (Ni80/Cr20) of heater strip which is pre-annealed with required heating power(0.26W/mm) and 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). Next, 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.
Parameters:
| Working voltage | 220V/50Hz |
| Control operation mode | Electrical control, button operation |
| Heating coil | ф0.5mm,Ni80/Cr20,length:250mm±5mm ,cold resistance 5.28Ω/m |
| Anneal holder distance | 250mm |
| Specimen holder distance and height | 70mm,height:60mm (the distance between the holder surface to the tray surface) |
| Wire wrapping tension and its distance | 5.4N±0.05N, 6.35mm±0. 5mm (within 31.5mm±0.5mm,coil 5 cycle,national standard is 6mm) |
| Annealing time and power | 8s～12s(1s～999.9s 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) |
| Specimen size | L×W×H:(125 ± 5mm) ×(13.0 ± 0.5mm) ×(0.75+0.075 0mm,1.5+0.15 0mm,3+0.3 0mm)[national standard is 0.75± 0.1 mm,1.5± 0.1 mm,3± 0.2 mm] |
| Test procedure | Automatic control, independent exhaust |
| Lighting | Equip with lighting in the test chamber, with control |
| Test chamber and dimension | >0.5³,black matte background,with exhaust fan,dimension:1100*550*1200mm,130kg |
About Us
We have a clean and tidy, wide workshop and a production and development team with rich experience, providing strong support for your r&d and production needs! All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Continuous improvement, seeking higher quality level. Our highly dedicated sales staff has never shied away from going that extra mile to meet and exceed the customer’s expectations. We treat our customers with the same loyalty and devotion, no matter the size of their business or industry.
Our Service
7X24-hour Telephone Consulting Service is available.
Reply and solution will be provided in 8 hours upon customer’s service request.
After-sales Support is available on a 7X24-hour basis, leaving no worries for customers.
Quality inspection from raw material to production, and delivery.
Professional quality control person, to avoid the unqualified products flowing to customer.
Strict inspection to Raw material, production, and delivery.
Full series of equipment in quality laboratory.
