保險絲電阻
SINLOON® | 繞線塗裝絕緣保險絲電阻 | RF10-100 | |||||||
Power Rated: 1/2W ~ 1W | WIRE WOUND FUSES RESISTOR | ||||||||
Fusing Resistor - FR10 | |||||||||
EATURES | |||||||||
♦The Fusible resistor is applied to safety circuit in wide range of electronic sets. | |||||||||
♦Complete flame proof construction resistance range 0.12R ~ 75R ohm | |||||||||
♦Resistance tolerance : ±5%; ±10%/ | |||||||||
♦There are 4 color band is in white color means wire wound fusible resistor |
保險絲與電阻其材質及結構上有類似之特性,而保險絲電阻兼備二者之功能,設置於電路中可當一般電阻使用,一旦電流異常時,發揮其保險絲特性保護產品電路不致全部受損。 |
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♦The fusing time 30/sec Max. | |||||||||
NTRODUCTION | |||||||||
♦RF10 Type (Standard) | |||||||||
♦Rated power : 1/4W ; 1/2W; 1W. | |||||||||
♦Superior quality fusible resistors which are flameproof during operation | |||||||||
♦These resistors fuse in less than 30 seconds at 16 times rated power | |||||||||
XTERNAL DIMENSIONS | |||||||||
Type | Power | DIMENSION (mm) | |||||||
L | ΦD | H | Φd | ||||||
RF10-100 | 1W | 10±0.5 | 3.0±0.5 | 25±2 | 0.56±0.03 | Reference Standard | |||
40±2 | IEC 60115-1/JISC 520-1/UL 1412. | ||||||||
FUSING CHARACTERISTICS | |||||||||
Type | Power | Resistance | Tolerance | Magnification of Power Rating | Fusing | TCR | Dielectric | ||
Rating | Range | Time | (ppm/℃) | withstanding | |||||
RF10-100 | 1W | 0.22Ω~100Ω | ±5% | X15 | X20 | X25 | ≦30S | ±250 | >600V |
Rated Ambient Temperature: | 70℃. | ||||||||
Operating Temperature Range: | -40℃ ~ +155℃ | ||||||||
Rated Continuous Working Voltage: | RCWV=√ P*R (Rated Continuous Working Voltage = √Power * Resistance Ω ) | ||||||||
The above power rating and fusing time for standard fusible resistors, other spec. on request | |||||||||
Remark: | The products value range for standard resistance, below or over this resistance on request please contact us. | ||||||||
using Resistor – RF10 Series | |||||||||
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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