Chauvin Arnoux C.A 6454, Руководство пользователя

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1 position of the phase conductor 12 "object" number for storage
2 auxiliary earth rod detected 13 main display unit A1
3 measurement smoothed for display 14 measurement without triggering of residual current differentials
(RCD) (low power signal)
4 audible buzzer activated 15 measurement with triggering of RCD (full power level)
5 communication in progress (serial link) 16 alarm function activated or display of an alarm threshold
6 battery charge level 17 secondary function activated
7 Auto standby function deactivated 18 type of quantity displayed
8 level of memory use 19 selective measurement
9 reading/recording in memory 20 "WARNING" indicator (if it appears, refer to the manual)
10 secondary display unit A2 21 compensation of measuring cables activated
11 "test" number for storage
1.1 ENVIRONMENTAL CONDITIONS
Temperature: Service conditions: -10 to +55°C - storage and transport (without batteries): -40 to +70°C.
%RH (without cond.): Service conditions: 85% max. - storage and transport (without batteries): 90% max.
Tightness:
IP54 as per standard NF EN 60 529.
1.2 COMPLIANCE WITH STANDARDS
1.2.1 GENERAL
The instrument complies with the following standards:
EN 61010-1 (Ed. 2001),
NF EN 61557 (Ed. 97: parts 1 and 3),
EN 60529 (ed. 92),
EN 50102 (ed. 95) / UL 94.
1.2.2 SAFETY:
The instrument complies with the requirements of standards EN 61010-1 and EN 61557, i.e.:
- service voltage: 550 V,
- measurement category: III with double insulation,
- level of pollution: 2.
1.2.3 ELECTROMAGNETIC COMPATIBILITY:
CE instrument, in conformity with product standard EN 61326-1 (ed. 97) + A1 (ed. 98):
Emissions : Requirements on class B equipment.
Immunity
: Requirements on equipment used in discontinuous operation on industrial sites.
1.3 POWER SUPPLY
Power supply : 6 LR6 1.5V alkaline batteries; they can be replaced by rechargeable sealed
batteries having a capacity of at least 1,800mAh.
Battery life : 30 hours or approximately :
- 10,000 loop measurements or under voltage earth measurements
- 30,000 voltage or current measurements during 5 seconds.