Product Products
LW9800 Power Meter
Product description
The product description
Product name: LW9800 power meter product model:
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The characteristics of：
1, voltage: 75V/150V/300V/600 automatic range, continuous maximum allowed input 700V, precision for ± (0.4% reading +0.1% range +1 word) maximum reading 9999.
2. Current: 0.5a /2A/8A/20A automatic range, continuous maximum allowable input 22A, accuracy is (0.4% reading +0.1% range +1 word) maximum reading 9999. 3, input impedance, voltage > 1 M Ω, current < 0.02 Ω. 4. Frequency range: the base frequency of 45Hz~65H is ± (0.004+0.001/ reading +1 word), and the maximum reading is 1.000. 5. Power: 20A×600V precision is ± (0.4% reading +0.1% range +1 word), the maximum reading is 9999. 6. Display refresh rate: about 3 times per second. 7. Power supply: 220V±10%, frequency: 50/60hz. 8. Overall size: 270mm×220mm×90mm. |
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