Производитель оптовая продажа умный пульт дистанционного управления предоплата G4 Rf диафрагменным
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- Поставщик: Shanghai,Fengyilong,Electronic,Co.,Ltd.
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Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.92 $* | 0.55 $* |
| Aug-17-2025 | 0.8 $* | 0.46 $* |
| Jul-17-2025 | 0.62 $* | 0.20 $* |
| Jun-17-2025 | 0.70 $* | 0.62 $* |
| May-17-2025 | 0.43 $* | 0.51 $* |
| Apr-17-2025 | 0.0 $* | 0.65 $* |
| Mar-17-2025 | 0.84 $* | 0.7 $* |
| Feb-17-2025 | 0.51 $* | 0.56 $* |
| Jan-17-2025 | 0.99 $* | 0.55 $* |
Характеристики
item | value |
Warranty | other |
Customized support | Customized |
Place of Origin | China |
Shanghai | |
Brand Name | Forlong |
Model Number | FY-G16 |
Item Name | IC Card Prepay Diaphragm gas meter |
International standard | IEC62053-21; EN50470-3; EMC&CE-LVD |
Certificate | ISO9001/ISO14001 |
Case | Steel |
Standard | GB/T17626.3-1998 |
color | Gray |
Payment system | Prepaid System |
Electric voltage | 5 to 6V |
Electric measurement error | ≤0.01m3 |
Net weight | 2.4kg |
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1. Q:No light for the consumption indicator
A:Check switch or circuit-breaker and fuse or thermal cut-off.
A2:Reinstall terminal screws on the 1 and 4. Make sure all screws are fixed. Than there should be a 230V 50Hz AC voltage between the terminal screws on the 1 and 4 when power supply is input.
2. Q: No light for the consumption indicator.
A1:Only when load is running, this LED will flash.
A2;If the operating power is too low, the spacing interval of flashing will take some more time, this is why it seems like LED isn’t burning.
A3:Please contact your technical supporter to replace this meter.
3. Q:The register can’t run.
A1: Check that the power supply indicator is burning.
A2: If the operating power is too low, the spacing interval of the pulses will take some more time, this is why it seems like the meter won’t count.
A3: Please contact your technical supporter to replace this meter.
4. Q: No pulse output.
A: Check the external voltage source (Ui) is 5-27V DC.
A2: Check correct connecting:connect 5-27V DC to connector 20 (anode), and the signal wire (S) to connector 21 (cathode).
A3: Please contact your technical supporter to replace this meter.
5. Q: Pulse output rate wrong.
A: Please contact your technical supporter to replace this meter.
A:Check switch or circuit-breaker and fuse or thermal cut-off.
A2:Reinstall terminal screws on the 1 and 4. Make sure all screws are fixed. Than there should be a 230V 50Hz AC voltage between the terminal screws on the 1 and 4 when power supply is input.
2. Q: No light for the consumption indicator.
A1:Only when load is running, this LED will flash.
A2;If the operating power is too low, the spacing interval of flashing will take some more time, this is why it seems like LED isn’t burning.
A3:Please contact your technical supporter to replace this meter.
3. Q:The register can’t run.
A1: Check that the power supply indicator is burning.
A2: If the operating power is too low, the spacing interval of the pulses will take some more time, this is why it seems like the meter won’t count.
A3: Please contact your technical supporter to replace this meter.
4. Q: No pulse output.
A: Check the external voltage source (Ui) is 5-27V DC.
A2: Check correct connecting:connect 5-27V DC to connector 20 (anode), and the signal wire (S) to connector 21 (cathode).
A3: Please contact your technical supporter to replace this meter.
5. Q: Pulse output rate wrong.
A: Please contact your technical supporter to replace this meter.
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