Solar Automatic Water Solenoid Valve
Item No. : FD-4
In automatic circuit or infrared control system, Solenoid valve applied in automatic control system, such as pipe of public water work project, sensor shower, solar heater water self-motion, washing machine, sensor sanitary ware, shower, garden irrigation, prepayment water.
Technical Feature FD series
Instruction
Performance test
Requirements of working environment
Application:
About Fuxin :
Item No. : FD-4
In automatic circuit or infrared control system, Solenoid valve applied in automatic control system, such as pipe of public water work project, sensor shower, solar heater water self-motion, washing machine, sensor sanitary ware, shower, garden irrigation, prepayment water.
Technical Feature FD series
Instruction
| Rate voltage | Ac12V | DC 12V | AC24V | DC 24V | AC 110V | AC 220V |
| Coil resistance | 25Ω ±2Ω(20ºC) | 36Ω ±2Ω(20ºC) | 75Ω ±5Ω(20ºC) | 130Ω ±5Ω(20ºC) | 1.7kΩ ±0.1KΩ(20ºC) | 4.75kΩ ±0.25KΩ(20ºC) |
| Min current | 320mA | 300mA | 288mA | 166mA | 36mA | 18mA |
| Switch mode | AC and DC continuous | |||||
| Operating pressure | 0.02Mpa-0.8Mpa | |||||
| Media temperature | 1ºC--75ºC | |||||
| Responding time | Open ≤0.15s close≤0.5s | |||||
| Service life | ≥1000000 cycles | |||||
Performance test
| Strength test | Static pressure 1.6MPa | Withstand voltage pressure | 1.2MPa/5min | ||
| No-load test | Voltage V*0.9 | Permissible limiting voltage | V*1.15 | ||
| High water pressure start and close | At water pressure 0.8MPa,voltage*0.9,the solenoid valve can be started and closed normally | ||||
| low water pressure start and close | At water pressure 0.02MPa,voltage*0.9,the solenoid valve can be started and closed normally | ||||
| Leakage upon high water pressure | 1.2MPa without leakage | ||||
| Leakage upon low water pressure | 0.02Mpa leakage≤0.1ml/min | ||||
| Electric strength | Among conductive part, mounting hole and nonconductive metal, it can withstand 1500V/50Hz,leakage current 0.75mA for 1 min without the breakdown | ||||
| Insulation resistance | The resistance between the charged part and nonconductive metal part tested by megohm meter of 500V ≥100MΩ | ||||
| Sealing test | Static pressure | Air | High pressure | 1MPa | |
| Low pressure | 0.02MPa | ||||
| Cold water | High pressure | 1.2MPa | |||
| Low pressure | 0.02MPa | ||||
| Hot water | High pressure | 0.8MPa | |||
| Low pressure | 0.02MPa | ||||
| Service life | ≥1000000 cycles(CJ/T 194-2004) | ||||
Requirements of working environment
| Temp of working environment | 1ºC--60ºC | Permissible limiting pressure(water) | ≤1.2MPa |
| Humidity of working environment | 35%-90% RH | Mounting direction | It is mounted in vertical. The inclination do not exceed 15 degrees |
| Storage temp | -5--80ºC( no freezing state) | Storage humidity | 25%--95% RH(No condensation state) |
Application:
About Fuxin :