Đồng hồ đo công suất AC đường ray DIN, độ chính xác cao, 100A, với máy biến áp dòng tích hợp

【6 in 1 Din Rail Energy Meter】 Simultaneously displays 6 measurement parameters: voltage, current, power, energy, frequency, and power factor. Voltage: 40-300V, current: 0-100A, power: 0-45000W, energy: 0-9999kWh, frequency: 45-65Hz, and power factor: 0-1PF. 【LCD Energy Meter】Colorful LCD HD display with 178° wide viewing angle and backlight function, clear visibility day and night. 【High for precision】Utilizes a high- for precision chip for accurate measurement. The energy data is automatically saved when the device is turned off, and continues to accumulate when the measured voltage is reconnected. 【Easy to Use】Reset the data for multiple measurement requirements. Press and hold the reset button for five seconds to reset the digital energy meter. 【Wide Application】Suitable for both indoor and outdoor use. Widely used in schools, industries, laboratories, markets, and households. Specifications: *Product Name: AC Power Meter *Material: Metal+ ABS *Size: 54 x 80 x 64mm *Color: white

*Measurement accuracy: 1%±2 characters *Measuring range: *AC Voltage: AC 40-300V *AC Current: AC 0-100A *Resolution of the current display: 0,01A *Power frequency: 45.0Hz to 65.0Hz *Power factor: 0,00-1,00PF *Measuring speed: about two times per second *Installation method: Guide rail type *Effective power: *Measuring range: 0°45000W *Display resolution: 0.1W(0.9999.9W); 1W(10000.45000W) *Measuring range: 0-99999kwh *Display resolution: 0.01kwh(0-999.99kwh); 0.1kwh(1000.0-9999.9kwh); 1kwh(10000-99999kwh)