----- Supply network analyzer CVM 96 Ethernet -------- ----- Page No. 30
6.- SPECIFICATIONS
Power supply : see specifications on the rear part of the CVM 96
-
CVM 96
: Single-phase 230 V a.c.
Voltage tolerance: +10 % / -15 %
Frequency: 50 ... 60 Hz
Burden ................................... 5 VA
-
CVM 96.... SDC
: Direct current 24 V ....... 120 V d.c.
Voltage tolerence: -20 % / +15 %
Burden .................................. 2.2 W
Operation temperature ......... -10 to 50 ºC
Humidity ……………………… 5 to 95 % R.H. non-condensing
Measuring Circuits :
Rated voltage .... 300 V a.c. Phase-to-Neutral / 520 V a.c. Phase-to-Phase
Frequency .................. 45 to 65 Hz
Rated current .............. In / 5 A
(isolated inputs)
Permanent overload .....1.2 In
Current input burden .....0.75 VA
Accuracy :
Voltage ...................................... 0.5 % of full scale
±
1 digits
Current ...................................... 0.5 % of full scale
±
1 digits
Powers ...................................... 1.0 % of full scale
±
1 digits
Test conditions :
- Errors due to C.T. are not included and direct voltage measurement
- Temperature b 5 ºC and + 45 ºC
- Power factor between 0.5 and 1
- Full scale measure range 5 % ... 100 %
