AL-E690A DIGITAL AC MILLIVOLTMETER (TRUE RMS)

Description

SCOPE OF LEARNING:

• AC voltage measurements from high impedance sources

TECHNICAL SPECIFICATIONS:

Meters:

• 3½ digit, 7 segment LED with auto polarity and

Decimal indication

Power Supplies:

• Inbuilt DC Regulated Power Supply.
  • Operated on Mains power 230V, 50Hz +10%

Range:

• 20Mv,  200mV, 2V & 20V with 100% over-ranging
•  Resolution         :               1µV
• Accuracy            :               ±0.2% ±1 digit
• Stability               :               Within ±1 digit
• Input Impedance  :          >1000MOhm (10M Ohm on 10V range)
• SALIENT FEATURES:
  • Front panel built with high class insulated Printed Circuit Board sheet with well printed circuits and      symbols.
  • Fuse for Short Circuit protection
  • Instruction manual.
  • Connections are brought out through BNC Connector.
  • The trainer is housed in Metal Cabinet.
  • Size of the trainer set 13”x6”

OPTIONAL 

Technical Details