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AC Multi-function Digital Ammeter Voltmeter DIN Rail LED Display Power Meter With internal /external CT Transformer Инструменты - купить
Специальная цена от 3 550,82 руб.*
Категория товара: Измерители напряжения
История изменения цены
*Внимание! Указанная цена 3 550,82 руб. уже могла изменится, перед тем как купить данный товар перейдите на страницу продавца и проверьте актуальную стоимость.
| Месяц | Мин. | Макс. | Цена |
|---|---|---|---|
| 12.06.2026 | 4225.50 | 4436.85 | 4330.5 руб. |
| 12.05.2026 | 4189.75 | 4398.2 | 4293.5 руб. |
| 12.04.2026 | 3515.74 | 3691.36 | 3603 руб. |
| 12.03.2026 | 4118.32 | 4324.27 | 4221 руб. |
| 12.02.2026 | 3586.97 | 3765.40 | 3675.5 руб. |
| 12.01.2026 | 4047.41 | 4249.43 | 4148 руб. |
| 12.12.2025 | 4012.87 | 4213.9 | 4112.5 руб. |
| 12.11.2025 | 3976.23 | 4175.4 | 4075.5 руб. |
| 12.10.2025 | 3941.61 | 4138.9 | 4039.5 руб. |
Купить AC Multi-function Digital Ammeter Voltmeter DIN Rail LED Display Power Meter With internal /external CT Transformer | Инструменты
Built-in precision micro current transformer, effectively achieved the transformation of current. Can display the measured AC voltage, AC current, active power, apparent power and power factor on the meter simultaneously. Widely used in power systems, homes, distribution boxes, and electromechanical equipment to monitor grid and power usage parameters. The instrument adopts the same rail-type mounting method as the air switch, making it easy to install and install. Fit for electric power systems, home, power distribution box, electrical machinery and equipment monitoring the power grid and power parameters. Easy to install and convenient to use. Material: ABS Size: app.54 x 80 x 64mm/2.13 x 3.15 x 2.52in Type: 01#: 80-300V 02#: 200-450V Color: White Quantity: 1 Pc Technical indicators: 1. Accuracy: 1%±2 words 2. Display Mode: Voltage and current use 4 red LED of 0.31 inch; Active power, apparent power and power factors use 5 red LED of0.31 inch. 3. Range: AC voltage : AC 80.0-300V / AC 200-450V AC Current : AC 0.0-100.0A (<10A, resolution: 0.01A; >10A, resolution: 0.1A, range converse automatically) Active power: 0.0-30000W (80.0-300V); 0.0-45000W (200-450V) Apparent power: 80.0-300.0V) 0-30000VA (measuring voltage AC200.0-450.0V45000VA) Power factor: COSφ=1.000-0.000 4. Speed: 2 times per second 6. Installation: Din-Rail 7. Phase: Single Phase (AC 80-300V) / Three Phase (AC 200-450V) Application methods: 1. Connect the measured voltage to the 1 and 2 terminals on the lower left side of the meter. 2. Connections of meter with external current as graph 1. Make the wire through the hole in the meter, and connect the two wires of the secondary transformer to the 3 and 4 terminals. 3. Connections of meter with internal current transformer as graph 2. Make the wire through the round hole in the right of the meter and the direction chose arbitrarily, which will not affect the measurement result. Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 
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