

型號 | EE1/20 | EE1/10 | EE1/8 | EE1/4 | EE1/2 | |
DIN-44061 | 0204 | 0207 | 0411 | 0617 | 0719 | |
MIL-R- 1050 9F | RN50 | RN55 | RN60 | RN65 | RN70 | |
額定功率 W | 70 °C | 0.125 | 0.25 | 0.5 | 0.75 | 1.0 |
125 °C | 0.05 | 0.10 | 0.125 | 0.25 | 0.5 | |
zui大工作電壓 | 200 V | 250V | 300V | 350V | 400V | |
尺寸 mm | L±0.30 | 3.90 | 6.8 | 10.0 | 14.8 | 18.3 |
D±0.40 | 1.8 | 2.5 | 3.7 | 5.2 | 6.5 | |
A±0.05 | 0. 45 | 0.60 | 0.60 | 0.60 | 0.80 | |
阻值范圍 | 20 Ω -1M Ω | 5 Ω -10M Ω | 5 Ω -10M Ω | 10 Ω -10M Ω | 10 Ω -10M Ω | |
工作溫度范圍 | -55°C ~ +175°C | |||||
精度 % | F ( ± 1 ); D ( ± 0.5 ); C ( ± 0.25 ); B ( ± 0.10 ); A5 ( ± 0.05 ); A2 ( ± 0.02 ); A1 ( ± 0.01 ) | |||||
溫度系數(shù) ppm/°C | C2 ( ± 50 ) C3 ( ± 25 ) C5 ( ± 15 ) C6 ( ± 10 ) C7 ( ± 5 ) C8 ( 0-- + 5 ) |
項目 | ||||||
標(biāo)準(zhǔn)阻值范圍 | 20 Ω -221KΩ | 5 Ω -10M Ω | 5 Ω -10M Ω | 10 Ω -10M Ω | 10 Ω -10M Ω | |
短時間過負(fù)荷 | ||||||
耐焊接熱 | ±0.025%+0.05Ω | |||||
溫度快速變化 | ±0.025%+0.05Ω | |||||
氣候順序 | ±0.025%+0.05Ω | |||||
穩(wěn)態(tài)濕熱 | ±0.025%+0.05Ω | |||||
壽命P70 時zui大阻值變化量 | △R/Rmax 1000h | ±0.05%+0.05Ω | ||||
△R/Rmax 8000h | ±0.10%+0.05Ω | |||||
絕緣電壓 | >500V | |||||
絕緣阻抗 | >1GΩ | |||||
失效率 | ≤108 /h | |||||