|
尺寸(size) |
L±0.40 |
D±0.40 |
d±0.05 |
|
EE1/10 RN55 |
6.8 |
2.5 |
0.60 |
|
EE1/8 RN60 |
10.2 |
3.8 |
0.60 |
|
EE1/4 RN65 |
15.1 |
5.2 |
0.60 |
|
EE1/2 RN70 |
18.4 |
6.5 |
0.80 |
■ 產(chǎn)品特點(diǎn) FEATURES
●高穩(wěn)定、高精度、防潮濕
●符合國家軍用標(biāo)準(zhǔn)：GJB1929-1994
●溫度范圍：-65~175℃
●穩(wěn)定度：±0.5%，125℃，1000小時(shí)
●塑封型
●High stability,high precision,moisture proof
●Measure up GJB1929-1994
●Temp range: -65~175℃
●Stability: ±0.5%，125℃，1000h
●Mold style
■ 應(yīng)用范圍 APPLICATIONS
●適用于電子儀器和儀表
●電子衡器
●Meters and instruments
●Electronic weighing apparatus
■ 執(zhí)行標(biāo)準(zhǔn) REFERENCE STANDARDS
SJ 51929.5-1995
SJ 51929.6-1995
SJ 51929.7-1995
SJ 51929.8-1995
GJB 1929-1994
■ 技術(shù)參數(shù) TECHNICAL SPECIFICATIONS
|
型號 Type |
國家軍標(biāo)型號 TYPE OF GJB1929-1994 |
額定功率(W) Power Rating at to ℃(W) |
最大工作電壓 Max Working Voltage(V) |
阻值范圍 Resistance Range(Ω) |
電阻溫度系數(shù) (+25~85℃) TCR(ppm/℃) |
精度 Tolerances |
|
|
70℃ |
125℃ |
||||||
|
EE1/10 RN55 |
RJ53 |
0.25 |
0.1 |
200 |
1R~5M |
±5 ±10 ±15 ±25 ±50 |
±0.01% ±0.02% ±0.05% ±0.1% ±0.25% ±0.5% ±1% ±5% |
|
EE1/8 RN60 |
RJ54 |
0.5 |
0.125 |
250 |
1R~5M |
||
|
EE1/4 RN65 |
RJ55 |
0.75 |
0.25 |
300 |
1R~5M |
||
|
EE1/2 RN70 |
RJ56 |
1 |
0.5 |
350 |
1R~5M |
||
■ 性能指標(biāo) PERFORMANCE
|
試驗(yàn)項(xiàng)目 Test ltem |
性能要求 Specifications |
試驗(yàn)變化 Test method |
|
短時(shí)過載 Short time overload |
△R≤±(0.25%R+0.05Ω) |
2.5VR , 5s |
|
溫度沖擊Thermal shock |
△R≤±(0.25%R+0.05Ω) |
-65~175℃,5cycles |
|
低溫工作 Low temp operation |
△R≤±(0.25%R+0.05Ω) |
-65℃,PR,1H |
|
介質(zhì)耐壓 Dielectric strength |
△R≤±(0.25%R+0.05Ω) |
VAC,1min |
|
耐焊接熱 Leaching |
△R≤±(0.1%R+0.05Ω) |
260±10℃, 10±1s |
|
耐濕Resistance to moisture |
△R≤±(0.5%R+0.05Ω) |
-10~65℃, RH＞90%, 240H |
|
壽命 Load life |
△R≤±(0.5%R+0.05Ω) |
125℃,PR,1000H |
|
沖擊 Shock |
△R≤±(0.25%R+0.05Ω) |
1000m/s2,6ms |
|
振動(dòng) Vibrating |
△R≤±(0.25%R+0.05Ω) |
10~1000Hz,0.75mm,200m/s2 |
■ 訂貨示例 How To Order
例如Example
|
精度 Tolerance |
|
W:±0.05% B:±0.1% C:±0.25% D:±0.5% F:±1% J:±5% |
|
包裝方式 Pakaging |
|
塑料袋plastic bags 編帶tape |
|
標(biāo)稱阻值 Nominal Value |
|
1001=1KΩ 1122=11.2KΩ 1R00=1Ω 0R495=0.495Ω 1114=1.11MΩ 2206=22MΩ |
|
溫度系數(shù) TCR |
|
7:±5ppm 6:±10ppm 5:±15ppm 3:±25ppm 2:±50ppm 1:±100ppm |
|
產(chǎn)品型號 Type |
|
EE1/10 RN55 EE1/8 RN60 EE1/4 EE1/2 |
