D52-2042 Voltmeter+Ampermeter Display 200-450V external CT 200A

Product Description

D52-2042 Voltmeter+Ampermeter Display 200-450V external CT 200A

Main Specifications

1. Measurement accuracy: 1% plus or minus 2 words

2. Display: 0.5 inch LED digital tube (voltage red display, current pure green display / display more clearly)

3. Measuring range: AC voltage, 200-450V. Users need to choose a voltage measurement range

4. AC current: AC1-200A (200A measuring range)

5 Power consumption <0.2VA

6. Measuring speed: about 2 times per second

7. Dimensions: 54 (length) * 80 (width / height) * 64 (thickness) mm

8. According to installed width: = 3P (DZ47 / C45, air switch position)

9. Meter protruding part size: 54 (long) * 45 * (width / height) * 16 (thick / deep) mm

10. By installation: rail (air switch universal rail) Note: shipments do not come with rails

11. Built-in transformer: the measurement circuit wire through the hole on the right side of the instrument (round hole diameter 11MM can pass through the maximum 12 square (mm) standard copper / load current can meet the maximum 100A) Note: load through the instrument hole Through the above or below, does not affect the current measurement accuracy.

12. (External 100A transformer hole diameter 15.5mm) to meet the national standard 21-25 square (mm) standard copper wire through

13. (External 200A transformer hole diameter 24mm) to meet the national standard 30-45 square (mm) standard copper wire through

14. This instrument is only suitable for pure AC 50-60HZ mains power, can not be used for square wave, inverter output and sine wave circuit to correct the sine wave measurement, or the instrument will be permanently damaged!