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SPECIFICATIONS AND PERFORMANCE
SYSTEM CLASSIFICATION
• Type of protection against electric shocks: Class Ι equipment
Class Ι equipment does not depend on basic insulation only for protection against electric
shocks. It can also be earthed; therefore, the metal parts with which one comes into contact
do not become conductive if the basic insulation fails.
• Degree of protection against electric shocks: Type B applied part
Type B applied part is the applied part complying with the specified requirements of the
Standard IEC 60601-1 to provide protection against electric shock, particularly regarding
allowable LEAKAGE CURRENT.
• Degree of protection against harmful ingress of water: IPx0
SL-D7/D8Z has no protection against ingress of water. (The degree of protection against
harmful ingress of water defined in IEC 60529 is IPx0)
• Classification according to the methods of sterilization or disinfection recommended by the
manufacture: not applicable.
SL-D7/D8Z has no part to be sterilized or be disinfected.
• Not AP or APG equipment
• Classification according to the degree of safety of application in the presence of a flamma-
ble anaesthetic mixture with air or with oxygen or nitrous oxide: Equipment not suitable for
use in the presence of a flammable anaesthetic mixture with air or with oxygen or nitrous
oxide.
SL-D7/D8Z should be used in environments where no flammable anesthetics and/or flam-
mable gases are presents.
• Classification according to the mode of operation: Continuous operation.
Continuos operation is the operation under normal load for an unlimited period, without
the specified limits of temperature being exceeded.
PURPOSES OF USE
• This instrument is used for the enlargement observation of eyeballs and the parts.
OPERATION PRINCIPLES
• Illuminates the observed part by the illumination light emitted from the illumination optical
system and allows enlargement observation by binocular stereoscopic microscope.