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陜西正捷工程科技有限責任公司
免費會員產品介紹
軸封泄漏保護
SLD系列單通道泄漏檢測繼電器用于監(jiān)控潛水泵的軸封，以在泵故障前檢測泄漏。通過感應安裝在密封腔中的浮子或導電開關的狀態(tài)來檢測泄漏。當該電阻降至設定靈敏度以下時，輸出繼電器通電，LED指示燈點亮。SLD提供常開和常閉繼電器觸點，以便在發(fā)生泄漏時激活警報和斷開泵電源。當密封故障條件清除時，繼電器自動復位。
Power Requirement:120 VAC, 50/60 Hz.
Power Consumption:2 VA (approximate).
Isolation Voltage:2500 V.
Temperature Limits:Operating: -4 to 131°F (-20 to 55°C); Storage: -40 to 185°F (-40 to 85°C).
Switch Type:DPDT.
Switch Voltage:9 VDC.
Electrical Rating:10 A @ 250 VAC resistive, 360 VA inductive.
Response Time:Energize: 15 ms (approximate); Release: 8 ms (approximate).
Indicators:Red LED illuminates when leak is detected.
Enclosure:Polycarbonate dust cover.
Mounting:11-pin socket.
Weight:8 oz (227 g).
| Model | Description |
|---|---|
| SLD-ACX | Single channel leak detection relay, 470 ohm fixed sensitivity. |
| SLD-ACY | Single channel leak detection relay, 470 to 10k ohm adjustable sensitivity. |
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