Waters ACQUITY UPLC I-Class IVD System Manual page 64

B Specifications
The following table lists the electrical specifications for the ACQUITY UPLC
I-Class IVD system:
ACQUITY UPLC I-Class IVD system electrical specifications:
Attribute
Protection class
Overvoltage category
Pollution degree
Moisture protection
Line voltages, nominal
Voltage range
Frequency
Maximum power draw
1. Protection Class I
electrical shock. Class I identifies a single level of insulation between live parts (wires) and
exposed conductive parts (metal panels), in which the exposed conductive parts are connected
to a grounding system. In turn, this grounding system is connected to the third pin (ground
pin) on the electrical power cord plug.
2. Overvoltage Category II
a local level such as an electrical wall outlet.
3. Pollution Degree 2
reduction of dielectric strength or surface resistivity. Degree 2 refers only to normally
nonconductive pollution. Occasionally, however, expect a temporary conductivity caused by
condensation.
4. Moisture Protection – Normal (IPX0) – IPX0 means that no Ingress Protection against any
type of dripping or sprayed water exists. The "X" is a placeholder that identifies protection
against dust, if applicable.
64 July 7, 2014, 715003736IVD Rev. C
1
2
3
4
–
The insulating scheme used in the instrument to protect from
–
Pertains to instruments that receive their electrical power from
–
A measure of pollution on electrical circuits that can produce a
Specification
Class I
II
2
Normal (IPX0)
Grounded AC
100 to 240 Vac
50/60 Hz
BSM: 360 VA
SM-FTN: 400 VA