VAC8810F 2,4 дюймовый цветной экран беспроводной напряжения переменного тока Амперметр Coomb система управления батареи 120V/500V 50A 100A 200A 300A 500A
26,15 $ - 29,23 $
D48 2058 Вольтметр и амперметр переменного тока ваттметр энергии частотомер AC 220V 380V Вольт Ампер Hz коэффициент мощности
- Категория: Voltage Meters >>>
- Поставщик: Wenzhou Taiye Electric Appliance Co. Ltd.
Сохранить в закладки 1600515254784:
Описание и отзывы
Характеристики
Descripe
The D48-2058 digital multi-function meter can simultaneously measure and display 6 parameters such as AC voltage, AC current, active power, power factor, frequency and electric energy. The display part of the instrument adopts a color high-definition liquid crystal display.
Specification | ||||
Measurement Accuracy | 1%±2 words | |||
Measuring Range | AC voltage | AC50.0-300.0V, or AC250.0-450.0V , the user can choose an appropriate range according to his needs when ordering) | ||
Alternating Current | AC0-99.99A, current display resolution is 0.01A, when it exceeds 100A, it will display 100.0A | |||
Alternating Current | AC0-99.99A, current display resolution is 0.01A, when it exceeds 100A, it will display 100.0A | |||
Power Frequency | 45.0Hz-65.0Hz | |||
Power Factor | 0.00-1.00PF | |||
Active Power | The measurement range is 0-45000W, the display resolution between 0-9999.9W is 0.1W, and the rest is 1W | |||
Electricity | The measurement range is 0-99999kwh, the minimum display resolution of 0-999.99kwh is 0.01kwh 10000.0-9999.9kwh, the minimum display resolution is 0.1kwh, The minimum resolution of 10000.0-99999kwh is 1kwh | |||
Measuring Speed | 2 times per second | |||
Dimensions | 49×47×52(mm) | |||
Hole Size | Diameter Φ22mm | |||
Save Function/ Memory Function | Automatic Save Function | when the power is off, the meter will automatically save the current energy value, and the meter will read the value after the next power on, and continue to accumulate. | ||
Use and Wiring Method
1. Connect the wires according to the wiring diagram in the attached drawing, and insert the two-wire plug of the secondary end of the current transformer of the instrument into the secondary input end of the instrument. Pass the main loop wire of the current test through the middle round hole of the current transformer.
2. Connect the voltage measuring lead to the measuring voltage input terminal of the meter. Then turn on the measurement voltage.
Start reading the measurement results.
3. The power reset button of the meter is on the lower right side of the meter. When power reset is required, use a circle with a diameter of less than 2mm and gently press it in the reset hole for 5 seconds to reset the cumulative value of power.
Precautions
The 250-450V range meter is only suitable for pure AC 50 mains power. It cannot be used for square wave, inverter output and modified sine wave circuit measurement, otherwise the meter will be damaged. The 50-300V range meter is not affected.
2. Connect the voltage measuring lead to the measuring voltage input terminal of the meter. Then turn on the measurement voltage.
Start reading the measurement results.
3. The power reset button of the meter is on the lower right side of the meter. When power reset is required, use a circle with a diameter of less than 2mm and gently press it in the reset hole for 5 seconds to reset the cumulative value of power.
Precautions
The 250-450V range meter is only suitable for pure AC 50 mains power. It cannot be used for square wave, inverter output and modified sine wave circuit measurement, otherwise the meter will be damaged. The 50-300V range meter is not affected.
FAQ
Q:How and how long can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality. Then after you send us confirmed files, the samples will be ready for delivery in 7 days. The samples will be sent to you via express and arrive in 5-7 workdays.
Q:How to order our product ?
A: 1)Please tell us the model and quantity and other request you need.
2)We make the PI for you.
3)After you confirm the PI, we arrange the order for you after receiving your payment.
4)After the goods finished, we send the goods out to you and tell you the tracking number.
5)We will track your goods until you receive the goods.
Q: Can I have a visit to your factory before the order?
A: Welcome! Our factory address: Dongan Industrial Zone,Yueqing City, Wenzhou, Zhejiang, China (Mainland)
Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.
Q: What's about MOQ?
A: First order MOQ=1pcs
Q: If I want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C,etc.
Q: If I want to release order, what's the process?
A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.
A: After price confirmation, you can require for samples to check our quality. Then after you send us confirmed files, the samples will be ready for delivery in 7 days. The samples will be sent to you via express and arrive in 5-7 workdays.
Q:How to order our product ?
A: 1)Please tell us the model and quantity and other request you need.
2)We make the PI for you.
3)After you confirm the PI, we arrange the order for you after receiving your payment.
4)After the goods finished, we send the goods out to you and tell you the tracking number.
5)We will track your goods until you receive the goods.
Q: Can I have a visit to your factory before the order?
A: Welcome! Our factory address: Dongan Industrial Zone,Yueqing City, Wenzhou, Zhejiang, China (Mainland)
Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.
Q: What's about MOQ?
A: First order MOQ=1pcs
Q: If I want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C,etc.
Q: If I want to release order, what's the process?
A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.
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