説明
1 Control Fund.Press the key to turn the backlight on or off, the backlight has memory function, you can store the on or off state when it is turned off.
2 restart powerStep 1: press the key for 5 seconds until the energy value flashes and then release the key.Step 2: Press the key again to remove the power value and exit the intermittent reset state.Step 3: If the key is not activated within 5 seconds, it means that the energy value is not cleared and leaves the reset state.
3 Alarm threshold set.Step 1: Press and hold the key until the LCD SET screen sets CLr "and then release the key to enter the configuration status.Step 2: The power window shows the current power alarm value and the last digit starts to flash, then you can press more 1, when there is no operation for 3 seconds, the position of the digits will change automatically, the setting method It is the same as the previous one.
Step 3: Once the configuration is finished, press the key for 5 seconds to automatically store and exit, the active power threshold range is 0.02222kw.
1. Operating voltage: 80 VAC 260VAC
2. Test voltage: 80 VAC 260VAC
3. Rated power: 100A / 22000W
4. Operating frequency: 45-65Hz
5. Accuracy of measurements: grade 1.0
A Function
1. Measurement function of electrical parameters (voltage, current, active power, energy, frequency, power factor)
2. Overload alarm function (supercharge alarm threshold, backlight and flashing alarm light).
3. Power alarm threshold preconfiguration function (power alarm threshold can be set).
4. The power can be restarted with the key.
5. Save the data when you are off.
6. Large LCD screen
7. Backlight function.
B. Key appearance and function
Me. Screen interface
The screen interface is large screen LCD, it can display six parameters at the same time.
precautions
1. This module is suitable for indoor, do not use it outdoors.
2. The requested load must not exceed the rated power.
3. The wiring order cannot be wrong.
colour:black
Material:plastic
size:89.6x49.6x24.3mm
Package Contents:
2 x PZEM-022 AC Voltmeter Ammeter
2 x Coil CT
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
AC Voltmeter Ammeter
Power Factor Meter
AC digital display
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ブランド:
Unbranded
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カテゴリー:
電気計器
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Fruugo ID:
425431253-893789381
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EAN:
9121763081950
製品安全情報
以下に概説するこの製品に固有の製品安全性情報を参照してください。
以下の情報は、この製品を販売する独立したサードパーティ小売業者によって提供されています。
安全上の警告:
WARNING: Opening and/or repairing your device may result in risk of electric shock, damage to the device, fire and personal injury, and other hazards. We recommend that you seek professional assistance for device repairs and exercise caution when repairing your device yourself.
材料:
Other
