水流开关,英文名为WATER FLOW SWITCHS。它也称为流量开关或流量传感器。它提供一组单极双投(SPDT)或阀门式开关接点,供检测管内水流动或停止时,做为系统的保护,控制或警报之用;它的材质有全铜、塑料、不锈钢。 Features:
1. Low defective rate due to non-contact sensing provided by reed switches.
2. Operation by low flow rate (volume).
3. Simple construction with small contact surface of moving parts.
4. Suitable also for water flow with low particle contents.
5. Blockage can be removed on the spot.
特性:
1.利用磁簧開關作為接點,無接觸感應,減少故障率.
2.低流速(量)動作
3.結構簡單,動件接觸面小
4.低含量雜物水流亦可適用
5.雜物阻塞時可線上清除
Applications:
1. Synchronous activation of water pump.
2.Activate water heater.
3.Monitor water flow (e.g. air conditioner).
4.Monitor ice water in cooler.
5.Protect pump (e.g. in wells) against no-load operation.
應用範圍:
1.電動泵送引動或同步起動
2.熱水器電源接通
3.循環水泵送檢控(例如空調冷卻水塔)
4.除冰水泵送檢控
5.電動(深井)泵浦液位保護
Optional Accessories:
1. Time Delay Relay (P/N SFR-1)
For indirect activation of load
Adjustable delay time
2. Pump protection controller (P/N PID-201)
Dual timer setting
Automatic re-start after no-load cut-off
Forced starting for 0-30 seconds.
Waiting time of 0-60 minutes.
可選擇之配件:
1.開合延遲開關繼電器(SFR-1)
作轉接負載用途
延遲時間可供調整
2.泵浦空轉保護控制器(PID-201)
雙可調計時組合
空轉時停機等候自動復歸啟動
強制啟動時間0-30秒
等候時間0-60分鐘
1. Low defective rate due to non-contact sensing provided by reed switches.
2. Operation by low flow rate (volume).
3. Simple construction with small contact surface of moving parts.
4. Suitable also for water flow with low particle contents.
5. Blockage can be removed on the spot.
特性:
1.利用磁簧開關作為接點,無接觸感應,減少故障率.
2.低流速(量)動作
3.結構簡單,動件接觸面小
4.低含量雜物水流亦可適用
5.雜物阻塞時可線上清除
Applications:
1. Synchronous activation of water pump.
2.Activate water heater.
3.Monitor water flow (e.g. air conditioner).
4.Monitor ice water in cooler.
5.Protect pump (e.g. in wells) against no-load operation.
應用範圍:
1.電動泵送引動或同步起動
2.熱水器電源接通
3.循環水泵送檢控(例如空調冷卻水塔)
4.除冰水泵送檢控
5.電動(深井)泵浦液位保護
Optional Accessories:
1. Time Delay Relay (P/N SFR-1)
For indirect activation of load
Adjustable delay time
2. Pump protection controller (P/N PID-201)
Dual timer setting
Automatic re-start after no-load cut-off
Forced starting for 0-30 seconds.
Waiting time of 0-60 minutes.
可選擇之配件:
1.開合延遲開關繼電器(SFR-1)
作轉接負載用途
延遲時間可供調整
2.泵浦空轉保護控制器(PID-201)
雙可調計時組合
空轉時停機等候自動復歸啟動
強制啟動時間0-30秒
等候時間0-60分鐘
公司联系方式
- 东莞市福达电子制品有限公司 [加为商友]
- 联系人宁荣皓(先生) 市场销售
- 地区广东-东莞市
- 地址广东省东莞市常平镇白沙三街