Трехфазный цифровой дисплей, измеритель энергии, беспроводная вилка, Wi Fi, панель питания
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- Supplier: Shanghai Fengyilong Electronic Co. Ltd.
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Product Overview
Description
Brand Name | Forlong |
Model Number | PM835 |
Display Type | Digital Only |
Phase | Three Phase |
Measuring Energy Range | 0-999999 |
Accuracy Class | 1 |
Output Voltage | 400/230V, 110/63V,208/120V |
Operating Temperature | -10°C - +50°C |
Dimensions | 96*81*96mm |
Operational frequency range | 50Hz/60HZ±10% |
Consumption indicator (RED LED) | Flashing at load running |
Operating humidity | ≤ 75% |
Storage humidity | ≤ 95% |
Storage temperature | -30°C - +70°C |
International standard | IEC 62053-21 |
Protection against penetration | IP51 |
Insulating encased meter of | II |
Internal power consumption | ≤2W / 10VA |
Type | Three Phase energy meter wireless plug wifi power plug panel meter |
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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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