Thiết Bị Đo Công Suất Điện Áp Ac Màn Hình Lcd Kỹ Thuật Số
237.000
₫ 142.200
Sản phẩm Thiết Bị Đo Công Suất Điện Áp Ac Màn Hình Lcd Kỹ Thuật Số đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 237.000 xuống còn ₫ 142.200, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Description:
Item type:Digital meter
B. Display and key
1、 Display interface
Display by the large screen LCD LCD display voltage, current, power, electricity parameters.
2、 Display format
1. Power: test range 0 ~ 4.5kw
The display format is 0.0 ~ 999.9w within 1kW;
The display format above 1kW is 1000 ~ 4500W.
2. Power: test range 0 ~ 9999kwh
The display format is 0 ~ 9999wh within 10kwh;
The display format above 10kwh is 10 ~ 9999kwh;
3. Voltage: test range 80 ~ 260V
Display format: 80 ~ 220 V
4. Current: test range 0 ~ 20A
The display format is 0.00 ~ 20.00.
3、 Key
1. Backlight control
The backlight can be turned on or off by pressing the key for a short time, and the backlight status will be saved automatically after power failure.
2. Clearing the electric quantity
Step 1: press and hold the key for 5 seconds until the number in the power display window flashes, and then release the key;
Step 2: if you press the key again, the power data will be reset and exit the zero flashing state;
Step 3: if you press and hold the key for 5 seconds again until it no longer flickers, it means that the power data is not cleared and exits the reset state.
3. Setting of power alarm value
Step 1: press the key for a long time, release the key after the LCD screen displays "set CLR", and enter the setting state of power alarm value;
Step 2: the current power alarm value is displayed in the power area, and the lowest digit begins to flash. At this time, press the key to add 1 to the digit. When no key is pressed for more than 3 seconds, the digit will be automatically switched. The setting method is the same as above;
Step 3: after setting, press the key for more than 5 seconds to save and exit automatically. The range of active power threshold setting is 0.0 ~ 4.5kw.
E. Precautions
1. This module is suitable for indoor use, not for outdoor use.
2. The load should not exceed the rated power.
3. The wiring sequence should not be wrong.
Packing list:
Digital meter*1, Packing box*1, manual*1
Note: due to different personal displays, light and contrast differences, there may be slight color difference between the picture and the real ob
Item type:Digital meter
B. Display and key
1、 Display interface
Display by the large screen LCD LCD display voltage, current, power, electricity parameters.
2、 Display format
1. Power: test range 0 ~ 4.5kw
The display format is 0.0 ~ 999.9w within 1kW;
The display format above 1kW is 1000 ~ 4500W.
2. Power: test range 0 ~ 9999kwh
The display format is 0 ~ 9999wh within 10kwh;
The display format above 10kwh is 10 ~ 9999kwh;
3. Voltage: test range 80 ~ 260V
Display format: 80 ~ 220 V
4. Current: test range 0 ~ 20A
The display format is 0.00 ~ 20.00.
3、 Key
1. Backlight control
The backlight can be turned on or off by pressing the key for a short time, and the backlight status will be saved automatically after power failure.
2. Clearing the electric quantity
Step 1: press and hold the key for 5 seconds until the number in the power display window flashes, and then release the key;
Step 2: if you press the key again, the power data will be reset and exit the zero flashing state;
Step 3: if you press and hold the key for 5 seconds again until it no longer flickers, it means that the power data is not cleared and exits the reset state.
3. Setting of power alarm value
Step 1: press the key for a long time, release the key after the LCD screen displays "set CLR", and enter the setting state of power alarm value;
Step 2: the current power alarm value is displayed in the power area, and the lowest digit begins to flash. At this time, press the key to add 1 to the digit. When no key is pressed for more than 3 seconds, the digit will be automatically switched. The setting method is the same as above;
Step 3: after setting, press the key for more than 5 seconds to save and exit automatically. The range of active power threshold setting is 0.0 ~ 4.5kw.
E. Precautions
1. This module is suitable for indoor use, not for outdoor use.
2. The load should not exceed the rated power.
3. The wiring sequence should not be wrong.
Packing list:
Digital meter*1, Packing box*1, manual*1
Note: due to different personal displays, light and contrast differences, there may be slight color difference between the picture and the real ob
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