Product
产品信息
产品名称PS-701
Mounted on the discharge waterway of a pump, and electrically connected in parallel to an AC power line
Turns on/off a pump in accordance with the pressure switch that is turned on and off depending on the pressure value
Turns on/off a pump in accordance with the pressure switch that is turned on and off depending on the pressure value
Basic Characteristics
| Product summary | Turns a pump on and off (for household use) |
|---|---|
| Product purpose | Detect a pump's discharge pressure and automatically start/stop it |
| Intended use | Detect a pump's discharge pressure |
| Operating type | Consists of a pressure-receiving area, contact circuit area, switch quick-operating mechanism, and pressure adjustment mechanism |
| Compatible standard | RoHS compliant |
Mechanical Characteristics
| Outer dimensions | Φ 53×83 |
|---|---|
| Case material | Cover: ABS |
| Operating temperature range | -20～80℃ |
| Connection terminal type | G3/8 (PF3/8) female screw |
| Product mounting method | Pressure: Insert the seal into the G3/8 (PF3/8) female screw, and tighten it to a male screw |
Electrical Characteristics
| Rated voltage | AC 125/250V |
|---|---|
| Rated capacity | 400/750W |
| Contact withstand count | 1 million times |
| Withstand voltage | 1500 VAC for 1 minute or 1800 VAC for 1 second |
| Insulation resistance | 500 VDC megohmmeter 10 MΩ or higher |
Characteristics Unique to This Product
- Pressure adjustment range: 0.069 to 0.343 MPa
- Maximum working pressure: 0.345 MPa
- Compatible solution: Tap water, well water, and clean water for factories
产品名称PS-104/104DS
Mounted on the discharge waterway of a pump, and electrically connected in parallel to an AC power line
Turns on/off a pump in accordance with the pressure switch that is turned on and off depending on the pressure value
Turns on/off a pump in accordance with the pressure switch that is turned on and off depending on the pressure value
Basic Characteristics
| Product summary | Turns a pump on and off (for household use) |
|---|---|
| Product purpose | Detect a pump's discharge pressure and automatically start/stop it |
| Intended use | Detect a pump's discharge pressure |
| Operating type | Consists of a pressure-receiving area, contact circuit area, switch quick-operating mechanism, and pressure adjustment mechanism |
| Compatible standard | Electrical Appliances and Materials Safety Act RoHS compliant |
Mechanical Characteristics
| Outer dimensions | Φ 53×83 |
|---|---|
| Case material | Cover: ABS |
| Operating temperature range | -20～80℃ |
| Connection terminal type | R,G1/4(PT,PF1/4) R,G3/8(PT,PF3/8) female screws |
| Product mounting method | Pressure: Tighten the above female screw into a male screw |
Electrical Characteristics
| Rated voltage | AC 125/250V |
|---|---|
| Rated capacity | 400/750W |
| Contact withstand current | Rush 16.7 A / Breaking 6 A |
| Contact withstand count | 1 million times |
| Withstand voltage | 1500 VAC for 1 minute or 1800 VAC for 1 second |
| Insulation resistance | 500 VDC megohmmeter 10 MΩ or higher |
Characteristics Unique to This Product
- Pressure adjustment range: 0.069 to 0.343 MPa
- Maximum working pressure: 0.345 MPa
- Compatible solution: Tap water, well water, and clean water for factories
产品名称PS-57
Mounted on the discharge waterway of a pump, and electrically connected in parallel to an AC power line
Turns on/off a pump in accordance with the pressure switch that is turned on and off depending on the pressure value
Turns on/off a pump in accordance with the pressure switch that is turned on and off depending on the pressure value
Basic Characteristics
| Product summary | Turns a pump on and off (for water tank) |
|---|---|
| Product purpose | Detect a pump's discharge pressure and automatically start/stop it |
| Intended use | Detect a pump's discharge pressure, and pressure inside a water tank |
| Operating type | Consists of a pressure-receiving area, contact circuit area, switch quick-operating mechanism, and pressure adjustment mechanism |
| Compatible standard | Electrical Appliances and Materials Safety Act RoHS compliant |
Mechanical Characteristics
| Outer dimensions | 67×95×185 |
|---|---|
| Case material | Cover, case: iron |
| Operating temperature range | 0～80℃ |
| Connection terminal type | R3/8 (PT3/8) male screw |
| Product mounting method | Pressure: Tighten the R3/8 (PT3/8) male screw into a female screw |
Electrical Characteristics
| Rated voltage | AC 125/250V |
|---|---|
| Rated capacity | 400/750W |
| Contact withstand count | 1 million times |
| Withstand voltage | 1500 VAC for 1 minute or 1800 VAC for 1 second |
| Insulation resistance | 500 VDC megohmmeter 10 MΩ or higher |
Characteristics Unique to This Product
- Pressure adjustment range: 0.098 to 0.980 MPa
- Maximum working pressure: 0.98 MPa
- Compatible solution: Tap water, well water, and clean water for factories
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