Feature: 1. BTN Display: The multimeter tester adopts BTN liquid crystal display with wide viewing angle and high contrast. 2. Safe Connection: Built in CT without screws press line, to prevent poor contact or heat generation, has safer operation. 3. Wide Measuring Range: Wide measuring range of voltage, current, power and electric quantity, with strong practicability. 4. Durable Material: The test meter shell is made of excellent materials, resistant to high temperatures and not flammable. 5. Clear Format: The Din rail meter monitor has a clear data display format, high accuracy, and easy to read measured values Specification: Item Type: AC DIN Rail Meter 1. Voltage Measuring Range: AC50-300V Starting Voltage: 50V Measurement Accuracy: ±1% 2. Current Measuring Range: 0-100A Starting Current: 0.02A Measurement Accuracy: ±1% Display Format: <10A display such as 9.99A; <100A display such as 99.9A 3. Active Power Measuring Range: 0-30kW Starting Power: 0.5W Measurement Accuracy: ±1% Display Format: <10W display such as 9.99W; <100W display such as 99.9W; <1000W display such as 999W; <10000W display such as 9.99kW; ≥10000W display as 30.0kW 4. Electricity Measurement Range: 0-999kWh overflow and hold, unless manually cleared Measurement Accuracy: ±1% Display Format: <10kWh, display such as 9.99kWh; <100kWh, display such as 99.9kWh; <1000kWh display such as 999kWh; <10000kWh display such as 1999kkWh . Package List: 1 x AC DIN Rail Meter1 x Connector 1 x User Manual Note: 1. This product is suitable for indoor use, suitable for AC power2. The measured voltage and current shall not exceed the calibration range3. Be sure to wire it correctly