NF FRA5087, Instruction Manual

Page: 37 / 194

2.3 Grounding and power supply connection
FRA5087 2-9

The power supply conditions of this instrument are the following:
 Allowable range of voltages : AC 100 V/120 V/230 V  10 %
 Allowable frequency range : 50 Hz/60 Hz  2 Hz
 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 of
the instrument to be connected.
2) Set the power supply switch of this instrument at the “OFF” position.
3) Connect the mains supply cord female-plug into the power supply connector located at the
rear of this instrument.
4) Connect the mains supply cord male-plug into the three-pole power source outlet.
！
CAUTION
The mains supply cord attached to this instrument is exclusively used with the
instrument only. Do not use this mains supply cord for other equipment or
purposes.
2.4 Compliant standards
FRA5087 complies with the following standards.
Safety standard : EN61010-1:2010
EN61010-2-030:2010
EMC : EN61326-1:2013(Group 1, Class A)
EN61000-3-2:2006+A1:2009+A2:2009
EN61000-3-3:2013
The following cables are used during the EN61326:1997/A1:1998/A2:2001/A3:2003 tests.
 Mains supply cords : 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)