Operating manual VAS 5051B A01.4 08/04 All rights reserved.
2-7
VAS 5051B
Alternating current
via current pick-up 1800 A
(effective value, 30 Hz to
500 Hz, crest factor max. 3)
Range Resolution
Tolerance
0 to +900 A
0.1 A
±5.5 % of m. ±2.5 A
1)
0 to +1800 A
1 A
±5.5 % of m. ±3 A
1)
±3.5 % of m. ±2 A
1)
bis ±1500 A
1)
The accuracy of the current pick-up is given only after
calibration.
Caution
Maximum voltage on DSO measuring lead: 400 V
peak
or 400 V DC
Direct voltage at DSO1
(Ri
≥
4 M
Ω
)
Range Resolution
Tolerance
-1.6 to 1.6 V
0.001 V
±1 % of m. ±4 mV
-4 to 4 V
0.001 V
±1 % of m. ±8 mV
-16 to 16 V
0.01 V
±1 % of m. ±20 mV
-40 to 40 V
0.01 V
±1 % of m. ±40 mV
-160 to 160 V 0.1 V
±1 % of m. ±200 mV
-400 to 400 V 0.1 V
±1 % of m. ±400 mV
Alternating voltage at DSO1
(effective value,
30 Hz to 5 kHz,
crest factor max. 2,
Ri
≥
4 M
Ω
)
Range Resolution
Tolerance
0 to 1.6 V
0.001 V
±3.5 % of m. ±6 mV
0 to 4 V
0.001 V
±3.5 % of m. ±11 mV
0 to 16 V
0.01 V
±3.5 % of m. ±55 mV
0 to 40 V
0.01 V
±3.5 % of m. ±80 mV
0 to 160 V
0.1 V
±3.5 % of m. ±275 mV
0 to 400 V
0.1 V
±3.5 % of m. ±550 mV
Alternating voltage at DSO
(effective value,
5
kHz
to 10 kHz,
crest factor max. 2,
Ri
≥
4 M
Ω
)
Range Resolution
Tolerance
0 to 1.6 V
0.001 V
±4.5 % of m. ±6 mV
0 to 4 V
0.001 V
±4.5 % of m. ±11 mV
0 to 16 V
0.01 V
±4.5 % of m. ±55 mV
0 to 40 V
0.01 V
±4.5 % of m. ±80 mV
0 to 160 V
0.1 V
±4.5 % of m. ±275 mV
0 to 400 V
0.1 V
±4.5 % of m. ±550 mV
