|
|
|
 |
是用金属玻璃釉镀於磁棒上面，有着极佳的耐冲击特性及高温稳定性。德键电子生产的耐冲击型玻璃釉膜功率电阻器，价格便宜，广泛应用於高功率设备。| 耐冲击玻璃釉膜电阻器一般规格 |
| 型号 | 额定功率 | L | D | d ± 0.05 | H |
| RCR25 | 1/4W | 6.5 ± 1 | 2.3± 0.5 | 0.5 ~ 0.6 | 26 ± 3 |
| RCR50 | 1/2W | 9.5 ± 1 | 3.4 ± 0.5 | ||
| RCR100 | 1W | 12.0 ± 1 | 4.0 ± 0.5 | 0.7 ~ 0.8 | |
| RCR200 | 2W | 16.0 ± 1 | 6.1 ± 0.5 | ||
| RCR300 | 3w | 17.0 ± 1 | 7.0 ± 0.5 | ||
| RCR500 | 5w | 24.0 ± 1 | 8.0 ± 0.5 | ||
| RCR1000 | 10W | max.50 | max.10 |
 |
| 耐冲击玻璃釉膜电阻器功率等级 |
| 型号 | 额定 功率 |
最大工作 电压 |
最大负载 电压 |
绝缘耐电压 | TCP.(ppm/°C) | 阻值范围 E24.J(±5%)(Ω) |
使用温度范围 |
| RCR25 | 1/4W | 500V | 700V | 500V | ± 350 | 1 ~ 33M | -20°C ~ +155°C |
| RCR50 | 1/2W | 1000V | 1500V | 600V | ± 350 | 1 ~ 68M | |
| RCR100 | 1W | 1500V | 2500V | 800V | ± 350 | 1 ~ 100M | |
| RCR200 | 2W | 2000V | 3000V | 800V | ± 350 | 1 ~ 100M | |
| RCR300 | 3W | 2500V | 4000V | 1000V | ± 350 | 1 ~ 100M | |
| RCR500 | 5W | 3000V | 5000V | 1000V | ± 350 | 1 ~ 100M |
| Loading Conditions |
| 功率 | 阻值范围 (Ω) | 冲击电压 | 耐冲击特性 | 冲击测试条件 |
| 0.25 W | 50K < R | 3KV | (2.5 Sec. ON + 2.5 Sec. Off) × 10 Cycles ΔR ≤ ±(50%R+0.1Ω) |
In accordance with IEC 65 Safety specification. |
| 0.5 W | 10K ≤ R < 100K | 3KV | ||
| 100K ≤ R < 360K | 5KV | |||
| 360K ≤ R < 1M | 7KV | |||
| 1M ≤ R | 10KV |
 |
| 如何订购 |
| RCR50 | 1/2W | 220KR | J | TB/P |
 |
|
|
|
|
| 产品型号 | 额定功率 | 阻值范围(Ω) | 阻值公差 | 包装方式 |
| To Top Page | 德键电子工业股份公司 台湾电话﹕+886-2-29810109﹔传真﹕+886-2-29887487 大陆电话﹕+86-755-26055363﹔传真﹕+86-755-26055365 |