绕线型熔断电阻

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Electronics (shen zhen ) Co.,Ltd.

1.2品質Quality

本電阻的制造系經高品質管理程序,并具有高信賴的品質保證。

The resistor manufactured by highly quality-controlled process and guaranteed high reliability。

1.3標準試驗狀態Stand measuring conditions

溫度20&plu*n;2℃、濕度65&plu*n;5%。

但在溫度3~35℃、濕度45~85%之情況下,仍可以給予判定。

Temperature 20&plu*n;2℃,Humidity65&plu*n;5%。

Being no doubt about the judgment, measurements can be made within the following temperature3~35℃、

Humidity45~85%。

1.4型名(例)T*e designation (example)

依使用種類、額定電力、形狀;電阻值容許差、公稱電阻值而區別,其標示方式如下:

The t*e designation shall be in the following form and as specified.

NKNP	1/2W		T52		J		10R
種類 TYPE	額定功率 Rated power		形狀 Form		電阻值容許差 Resistance Tolerance		公稱電阻值 Nominal Resistance value
	Normal	Small	P	Bulk	K	&plu*n;10%	E-12 Series
	1/2W	1WS	Txx	Taping XXmm	J	&plu*n;5%	E-24 Series
	1W	2WS	r	r-Form series	G	&plu*n;2%	E-48 Series
	2W	3WS			F	&plu*n;1%	E-96 Series

1.5訂購方式HOW TO ORDER PART NU*ER

KN 1W P J 10R

a b c d e

1.6額定電力及尺寸Rated power and dimensions

額定電力系適應在周圍溫度70℃可以連續負載的*大電力,如表-1:但周圍溫度如*過70℃時之額定電力則依圖一的電力輕減曲線實施。

Rated power is maximum power which can be continuously loaded at specified ambient temperature

70℃,however when the ambient temperature exceeds 70℃,rated power should be determined form the derating curve of Fig.1.

表—1 Table—1

KNY DIMENSIONS:

TYPE		Dimension(m/m)				R*ISTANCERANGE(Ω)	使用溫度範圍 Operating temperature range
Normal Size	Miniature Size	A&plu*n;0.5	B&plu*n;0.5	C&plu*n;1	D&plu*n;0.5	R*ISTANCERANGE(Ω)	使用溫度範圍 Operating temperature range
1/2W	1WS	3.5	9	27	0.55	0.1Ω~100Ω	-55℃~155℃,
1W	2WS	4.5	11.0	35	0.60	0.1Ω~100Ω
2W	3WS	5	15.5	34	0.75	0.01Ω~100Ω
3W	5WS	6	17.5	33	0.8	0.01Ω~100Ω
5W	7WS	8	24	33	0.8	0.1Ω~100Ω
7W	10WS	8	32	30	0.8	0.1Ω~100Ω
10W	15WS	8	54	30	0.8	0.01Ω~100Ω