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打造中國智能燃氣表電機閥知名品牌
Product details
產(chǎn)品詳情
| ITEMS/項目 | SPECIFICATION/參數(shù) |
| Flow-rate Range/流量范圍: | 0.016~40m3/h |
| Working Pressure Range/工作壓力: | 0~50kPa(500mbar) |
| Relative Humidity/環(huán)境濕度: | ≤93%RH |
| Operating Temperature/工作溫度: | -20°C~+50°C |
| Storage Temperature/儲存溫度: | -25°C~+60°C |
| Resistance/電阻: | 35Ω±3.5% |
| Inductance/電感: | 23.3±2mH |
| Pressure Loss/壓損: | ≤20Pa(6m3/h) |
| Internal Leakage/內(nèi)漏: | < 0.1L/h (at1.8~15kPa) |
| Durability/使用壽命: | ≈15 Years (No Fault or Damage after Continuous Working 10000 times) |
| Operating Voltage/工作電壓: | DC2.5~5.5V |
| Switching Valve Average Current /平均工作電流: | ≤60mA(DC3.6V) |
| Opening Valve Time/開閥時間: | ≤12S (DC2.8V) |
| Closing Valve Time/關(guān)閥時間: | ≤12S (DC2.8V) |
| Peak Current(Motor Start-up)/峰值電流: | ≤150mA(DC3.6V) |
| Gas Meter Application/燃氣表使用: | G6~G25 Gas Meters |
| Structural Support/主要材料: | Materials are POM, Valve Seal is NBR |
| Service Fluid/工作介質(zhì): | Natural Gas/LPG |
| ATEX classification acc. To/防爆等級： | ISO EN 80079-36:2016: II 2G Ex h IIC T4 Gb |
使用說明
1.The ball valve is driven by the motor drive mechanism, and then driving the ball to achieve opening / closing valve.
2.This valve has 2 control wires, of which Blue / White is the motor wire .
3.Valve opening process: when blue wire connects “-” pole and white wire connects “+” pole, then the valve opens.
4.Valve closing process: when blue wire connects “+” pole and white wire connects “-” pole, then the valve closes.
5.The voltage of valve both ends shall not be less than 2.5V when the system open-close valve at min. Operating voltage.
6.The driving current of valve control circuit provided can not be less than the motor peak current.
7.If the parameters and structure of this internal valve changes, our company will promptly inform your company.
免責聲明：數(shù)據(jù)表僅供參考。所有數(shù)據(jù)和規(guī)格如有更改，恕不另行通知，以提高可靠性、功能、設(shè)計或其他方面。有關(guān)詳細規(guī)格和具體應(yīng)用支持，請隨時與我們聯(lián)系。
