| Product name: | 646GE/646PE系列通用防爆型压力开关 | ||||||
| specification: | ![]() |
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| Category: | instrumentation and meters -- 压力开关 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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接口尺寸 |
1/4" |
|
接口材料 |
铝合金 |
|
隔膜材料 |
聚丁钠橡胶 |
|
最大允许压力(MPa) |
设定压力范围(MPa) |
压力开关型号 | |
|
SPDT |
DPDT | ||
|
3.448 |
0.008~0.119 |
646GE1 |
646GEM1 |
|
20.69 |
0.041~0.490 |
646GE2 |
646GEM2 |
|
20.69 |
0.083~0.979 |
646GE11 |
646GEM11 |
|
20.69 |
0.207~2.448 |
646GE3 |
646GEM3 |
|
20.69 |
2.069~6.517 |
646GE5 |
646GEM5 |
|
接口尺寸 |
1/4" |
|
接口材料 |
铝合金 |
|
隔膜材料 |
聚丁钠橡胶 |
|
最大允许压力(KG) |
设定压力范围(KG) |
压力开关型号 | |||
|
自由引线 |
带端子 |
自由引线 |
带端子 | ||
|
13.793 |
0.103~1.303 |
646PE12 |
6401PE12 |
646PEM12 |
6401PEM12 |
|
20.690 |
1.034~9.310 |
646PE15 |
6401PE15 |
646PEM15 |
6401PEM15 |
|
34.483 |
1.379~19.31 |
646PE21 |
6401PE21 |
646PEM21 |
6401PME21 |
|
51.724 |
13.793~29.31 |
646PE31 |
6401PE31 |
646PEM31 |
6401PEM31 |
|
68.965 |
13.793~41.379 |
6401PE41 |
6401PEM41 | ||
|
电压 |
电源 | |
|
SPDT |
DPDT | |
|
Res |
Res | |
|
125AC-50/60Hz |
15 |
5 |
|
250AC-50/60Hz |
15 |
5 |
|
480AC-50/60Hz |
15 |
-- |
|
28DC |
6 |
5 |
|
125DC |
4 |
5 |