Features:

• Din-rail digital meter can measure and display AC voltage, AC current at the same time 
• A precision small current transformer for the meter is provided
•  
• Wiring:
• 1.Connect the measuring voltage to the 2 and 3 terminal.
• 2.Connect the two green wires of secondary current transformer to the 5 and 6 terminal. make the wire (one of the wire (battle line or zero line ) )which connect to the load ) through the hole of current transformer, the direction do not affect the result.
• The meter can only use to measure 50Hz/60Hz AC city electricity, it will be destroyed when use to measure square wave, output of inverter and correction sine wave
•  
• Specifications:

• Installation	35mm Din rail
  Size	37x87x64m
  Speed	2 per second
  Power supply	<0.2VA
  AC Current Range	AC 0- 99.9A (when measure current lower than 10A, the accuracy is 0.01A, when measure current between 10.0 and 99.9A, the accuracy is 0.1, the accuracy auto-change)
  AC voltage Range	AC 80.0-300.0V
  Display mode	0.32-inch Led ( AC voltage with red led and AC current with green led)
  Accuracy	1%±2 words

• Note:
• 1.Transition: 1cm=10mm=0.39inch
• 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid.
• 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:

• 1 pcs x Voltmeter Ammeter
• 1 pcs x User Manual