| 將特殊玻璃粉與耐高溫絕緣材料按比例混合，經(jīng)冷壓、焙燒、熱模壓、退火等工藝加工而成。該產(chǎn)品除具有陶瓷絕緣子耐高溫、絕緣性能好等特性外、更具有韌性佳、耐疲勞等優(yōu)點，因而成為鐵路機車電阻器的必需配件。
規(guī)格 | 模型 | 樣式 | M（mm） | p（mm） | l（mm） | Pitch | 重量（kg） | | R-MV 52
10-20
21-50
51-100 | A | 2 Tapped holes | 10 | 12 | | 150 | 0.22 | | B | 2 tapped holes | 10 | 12 | | 175 | 0.22 | | C | 1 tapped hole | 10 | 12 | | 150 | 0.25 | | 1 threaded rod | 10 | | 35 | 150 | | | D | 1 tapped hole | 10 | 12 | | 175 | 0.26 | | 1 threaded rod | 12 | | 35 | 175 | | | R-MV 259 201-300 | A | 2 tapped holes | 8 | 8 | | 125 | 0.085 | | B | 2 tapped holes | 10 | 8 | | 150 | 0.085 | | D | 1 thread rod | 8 | | 12 | 125 | 0.11 | | 1 thread rod | 8 | | 28 | 125 | | | E | 1 tapped hole | 8 | 8 | | 125 | 0.10 | | 1 thread rod | 8 | | 22 | 125 | | | F | 2 threaded rods | 8 | | 35 | 125 | 0.12 | | G | 2 threaded rods | 8 | | 20 | 125 | | | |
