GW Instek GFG-3015 - Manual (Page 8)

p. 4 GFG-3015
(8) Operation environment
Indoor use
Altitude up to 2000m
Temperature to satisfy the specification : 18
o
C ~ 28
o
C (+64.4
o
F ~ +82.4
o
F)
Operating temperature : 0
o
C ~ 40
o
C (+32
o
F ~ +104
o
F)
Storage temperature : -10
o
C ~ 70
o
C (+14
o
F ~ 158
o
F)
Relative humidity : up to 90% when 0
o
C~35
o
C;
up to 70% when 35
o
C~40
o
C
Installation category： CAT Ⅱ(The detail is as Table A)
Pollution degree： 2
Table A
CAT Ⅳ For measurements performed at the source of the
low-voltage installation.
CAT Ⅲ For measurements performed in the building installation.
CAT Ⅱ For measurements performed on circuits directly
connected to the low-voltage installation.
CAT Ⅰ For measurements performed on circuits not directly
connected to Mains.
(9) Place GFG-3015 in a location with a suitable environment as stated above free
from dust, direct exposition of sunlight, and strong effect of magnetic fields.
(10) For United Kingdom
NOTE
This lead/appliance must only
be wired by competent persons.
WARNING
THIS APPLIANCE MUST BE
EARTHED
IMPORTANT
The wires in this lead are
coloured in accordance with the
following codes:
Green/Yellow
Blue
Brown
:Earth
:Neutral
:Live
(Phase)
As the colours of the wires in mains leads may not correspond with the
coloured markings identified in your plug/appliance, proceed as follows:
The wire which is coloured Green and Yellow must be connected to the
Earth terminal marked with the letter E or by the earth symbol or
coloured Green or Green and Yellow.
The wire which is coloured Blue must be connected to the terminal which
is marked with the letter N or coloured Blue or Black.
The wire which is coloured Brown must be connected to the terminal
marked with the letter L or P or coloured Brown or Red.
If in doubt, consult the instructions provided with the equipment or
contact the supplier.
This cable/appliance should be protected by a suitably rated and
approved HBC mains fuse; refer to the rating information on the
equipment and/or user instructions for details. As a guide, cable of
0.75mm 2 should be protected by a 3A or 5A fuse. Larger conductors
would normally require 13A types, depending on the connection method
used.
Any moulded mains connector that requires removal/replacement must
be destroyed by removal of any fuse and fuse carrier and disposed of
immediately, as a plug with bared wires is hazardous if engaged in a live
socket. Any re-wiring must be carried out in accordance with the
information detailed in this section.