PerkinElmer PINAACLE 900 Series, Customer Hardware And Service Manual

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Preparing Your Laboratory
Noise Specifications
The electrical noise levels of the incoming power to the customer's lab should be
checked to insure safe and reliable operation of our instrumentation and relative
electronics used for analysis. The electrical noise levels should be within the
following specifications:
Common Mode Noise: Neutral to ground noise should be

0.5 volts peak-to-
peak
Normal Mode Noise: Hot to neutral noise should be

10 volts peak-to-peak
Line Conditioners
PowerVar makes a series of line conditioner units that are suitable for all PinAAcle
900 Series model Instruments we sell. Line conditioner units are strongly
recommended where the customer's lab does not meet our minimum noise
specification requirements for both common and normal mode allowable line noise
levels. Please see the table below for the line conditioner models that are suitable
for each PinAAcle Instrument model we sell: