8
Note:
• AC V (and hence DC+AC V and Hz) function is equipped with digital
low-pass filter, and is capable of dealing with VFD (Variable Frequency
Drives) signals. It also improves AC V reading stability in noisy electrical
environments.
Voltage Detection (NCV)
Non-Contact Voltage Detection:
1. For AMP-210 and AMP-220 turn the rotary switch to NCV(EF). “EF” is
displayed. For AMP-310 and AMP-320, turn the rotary function switch
to or . press SELECT button to toggle to NCV(EF) mode (“EF” is
displayed).
2. The voltage detection antenna
is located along the top-right
end of the stationary clamp jaw for detecting electric field surrounds
energized conductors
3. Detected electric field signal strength is indicated by a series of bar-
graph segments on the display and beeper. The stronger the electric
field detected, the more bar-graph segments are displayed and more
intense beep sounds.
Summary of Contents for AMP-210
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