产品介绍
Square D FHG Pumptrol series air compressor pressure switches are ideal for controlling small electrically driven compressors. The FHG pressure switches are diaphragm actuated and have contacts that open on rising pressure.Factory set with a cut-out pressure setting. NEMA Type 1 indoor enclosure. 2-pole switch rated 1-1\/2HP@ 115 V ac, 2 HP@ 230 V ac. Diaphragm actuated. Adjustable cut-out pressure. Fixed differential pressure, maximum pressure 220 psigPressure Range = 40 - 100 (Rising)psiPressure Reading Type = DifferentialMedia Measured = AirOutput Type = DPST-2NCMinimum Pressure Reading = 40 (Rising)psiMaximum Pressure Reading = 100 (Rising)psiProcess Connection = 0.25 in NPSFElectrical Connection = Screw ClampMinimum Operating Temperature = -33°FMaximum Operating Temperature = +257°F
1242124 压力开关技术参数
| 规格项 | 参数值 | 勾选搜索替代 |
| 性 能 | ||
| 工作压力范围 | 40 to 100 psi (28.15 to 70.38 m H2O) | |
| 特 性 | ||
| 掷数 | Single Throw | |
| 极数 | Double Pole | |
| 真空度范围 | 5171 torr (-174 in Hg vac) | |
| 输出信号 | Switch; DPST-2NC | |
| 环 境 | ||
| 工作温度 | -33 to 257 F (-36 to 125 C) | |
| 物 理 | ||
| 材料 | Gas; Air | |
| 更多技术信息 | ||
| 开关常态 | Normally Closed | |
| 压力类型 | Differential | |
| 更多规格 | ||
| 产品类别 | Pressure Switches |
产品替代
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