NF FRA5097, Instruction Manual

Page: 37 / 192

2.3 Grounding and power supply connection
FRA5097 2-9
„
The power supply conditions of this instrument are the following:
•
Allowable range of voltages : AC 100 V/120 V/230 V
±
10%
, 250 V or lower
•
Allowable frequency range : 50 Hz/60Hz
±
2Hz
•
Consumption power : 100 VA max.
•
Overvoltage category : II
„
The following procedure shall be taken to connect the power supply:
1)
Confirm that the commercial power source voltage is within the allowable voltage range
for the instrument to be connected.
2)
Set the power supply switch of this instrument at the “OFF” position.
3)
Connect the power supply cable female-plug into the power supply connector located at the
rear of this instrument.
4)
Connect the power supply cable male-plug into the three-pole power source outlet.
！
CAUTION
The power supply cable attached to this instrument as a standard accessory is a
cable dedicated to the use for 100 V AC in Japan that has a rating of 125 V AC
and the insulation breakdown voltage of 1250 V AC for one minute. If you
use this instrument at the power source voltage above 125 V AC or outside
Japan, you need to change the power supply cable. Please contact the NF
representatives.
2.4 Compliant standards
FRA5097 complies with the following standards.
Safety standard : EN61010-1:2001
EMC : EN61326:1997
／
A1:1998
／
A2:2001
／
A3:2003
EN61000-3-2:2000
／
A2:2005
EN61000-3-3:1995
／
A1:2001
The following cables are used during the EN61326:1997/A1:1998/A2:2001/A3:2003 tests.
•
Power cord : Accessory
•
Signal cable : Accessory
•
T-shaped divider : Accessory
•
GPIB cable
: Shielded cable, one meter (DDK: 408Je-101)
•
USB cable
: USB 2.0 standard compliant cable, 1 meters (Sanwa Supply, KU20-1)