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PSI 9000 2U Series
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
1.5
Disposal of equipment
A piece of equipment which is intended for disposal must, according to European laws and regulations (ElektroG,
WEEE) be returned to the manufacturer for scrapping, unless the person operating the piece of equipment or an-
other, delegated person is conducting the disposal. Our equipment falls under these regulations and is accordingly
marked with the following symbol:
1.6
Product key
Decoding of the product description on the label, using an example:
PSI 9 080 - 40 2U zzz
Field for identification of installed options and/or special models
S01
...
S0x
= Special models
HS
= High Speed option installed
WC
= Water cooling installed
Construction (not always given)
2U / 3U
/ 4U
= 19" frame with 2U, 3U or 4U
T
= "Tower" - vertical standing model
DT
= "Desktop" model
R
= "Rack mount" model in frame for wall mounting
Maximum current of the device in Ampere
Maximum voltage of the device in Volt
Series :
8
= Series 8000 or 800,
9
= Series 9000
Type identification:
PS
= Power Supply, usually programmable
PSI
= Power Supply Intelligent, always programmable
ELR
= Electronic Load with Recovery
•
Special devices are always derivations of standard models and can vary in output voltage and
current from those given.
•
Identifications printed on the housings are usually abbreviated compared to the product label.
1.7
Intended usage
The equipment is intended to be used, if a power supply or battery charger, only as a variable voltage and current
source, or, if an electronic load, only as a variable current sink.
Typical application for a power supply is DC supply to any relevant user, for a battery charger the charging of vari-
ous battery types and for electronic loads the replacement of an ohmic resistor by an adjustable DC current sink
in order to load relevant voltage and current sources of any type.
•
Claims of any sort due to damage caused by non-intended usage will not be accepted.
•
All damage caused by non-intended usage is solely the responsibility of the operator.
