塗裝絕緣保險絲電阻
Coat-Insulated Fusing Resistor - RF Series
Fusing Resistor – RF10 Series |
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FUSING CHARACTERISTICS |
Type |
Power |
Resistance |
Tolerance |
Fusing of Power Rating |
Fusing Time |
TCR |
Dielectric |
Rating |
Range |
(ppm/℃) |
withstanding |
RF10 |
1/4W |
0.22Ω~100Ω |
±5% |
X15 |
X20 |
X25 |
≦30S |
±250 |
>600V |
RF10 |
1/2W |
0.22Ω~100Ω |
±5% |
X15 |
X20 |
X25 |
≦30S |
±250 |
>600V |
RF10 |
1W |
0.2Ω~75Ω |
±5% |
X10 |
X20 |
X25 |
≦30S |
±250 |
>600V |
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There are some similarities between resistor and fuses in material and structure, Fusing Resistor contain both function, as being resistor |
in normal condition and changed into fuse while abnormal current comes in to product machine and equipment. Since two functions |
performed by resistor, the cost therefore saved. |
Our RF10 Fusing Resistor series are produced with precision technique, enabling precise fusing time and stabilized aiming to reach best |
quality resistors. |
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Features: |
It is suitable for protecting circuit and design. |
Small in size with competitive price. |
Noncombustible insulating coat “Solvent” proof and resistant to high temperature. |
Low temperature coefficient. (<±250ppm/℃) |
Uniform in fusing time. (10s~30s) |
Coated by UL recognized 94V-0 Flame-retardant coating. |
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應用說明: |
保險絲電阻與電阻器在材質及構造上本身就有類似之處,而保險絲電阻器具有兩者之特性功能,在正常使用情況下可當作一般電阻, |
一旦電流有異常時就可發揮其保險絲的作用來保護電器等產品設備。 |
高端產品及其它需要UL安全認證之家電產品,採購使用保險絲零部件時,也必需具備有UL認證的保絲電阻廠家才能取得相關的認證。 |
本司所經銷之RF 保險絲電阻也已具備了這一認證條件。查詢更多資料請向本司業務部接洽。 |
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