Environmental Parameters; Construction Specifi Cations; Compliance With International Standards; Variations In Operating Range - Chauvin Arnoux C.A 6545 Notice De Fonctionnement

7.4. ENVIRONMENTAL PARAMETERS

 Range of use
-10 to 40°C, during battery recharging
-10 to 55°C, during measurement
10 to 80% RH
 Storage:
-40 to 70°C
10 to 90% RH
 Altitude: < 2000 m
7.5. CONSTRUCTION SPECIFICATIONS
 Overall dimensions of the unit (L x W x H): 270 x 250 x 180 mm
 Weight: approx. 4.3 kg

7.6. COMPLIANCE WITH INTERNATIONAL STANDARDS

 Electrical safety as per: EN61010-1, EN61557
 Dual insulation
 Pollution level: 2
 Measurement category: III
 Max. voltage relative to earth: 1000 V (2500 V in measurement category I)
7.6.1. ELECTROMAGNETIC COMPATIBILITY
 Emissions and immunity in an industrial setting compliant with EN61326-1
7.6.2. MECHANICAL PROTECTION
 IP 53 per EN60529
 IK 04 per EN50102

7.7. VARIATIONS IN OPERATING RANGE

Infl uence
Range of infl uence
quantity
Battery voltage
Temperature
Humidity 10...80% HR
Frequency
AC voltage
superimposed on
(5): The terms DAR, PI, DD and the capacitance and leakage current measurements are included in the
quantity "M  ".
Quantity
infl uenced
V
9...12 V
M 
V
-10...+55°C
M 
V
M  (10 k  à 40 G  )
M  (40 G  à 10 T  )
15...500 Hz V
M 
0...20%Un
76
Infl uence
(5)
Typical
< 1 pt
< 1 pt
0.15%/10°C
0.20%/10°C
0.2%
0.2%
0.3%
3%
0.1%/% Un
Maximum
2 pt
3 pt
0,3%/10°C +1 pt
1%/10°C + 2 pt
1% +2 pt
1% +5 pt
15% +5 pt
0.5% +1 pt
0.5%/% Un +5 pt