Raytech CAPO 2.5 - Measurement Parameters CAPO 12

Preliminary
3.3 Measurement Parameters CAPO 12
Measured values: Dissipation Factor tan δ, Power Factor cos φ, Capacitance, Inductance, Quality
Factor, Power (Watts), Power
@10KV
, Resistance
Range Resolution Accuracy
Dissipation Factor
tan δ
0 ... 0.1
0.1 ... 1
> 1
1x10
-5
1x10
-4
3 Digits
± 0.5% Rdg ± 1x10
-4
± 0.5% Rdg ± 1x10
-4
± 0.5% Rdg
Power Factor
cos φ
0 ... 0.1
0.1 ... 1
1x10
-5
1x10
-4
± 0.5% Rdg ± 1x10
-4
± 0.5% Rdg ± 1x10
-4
Capacitance
C max=
I max
U⋅2⋅π⋅f
50Hz
0.00pF ... 53nF @ 12kV
0.00pF ... 254nF @ 2.5kV
0.00pF ... 1.3µF @ 500V
60Hz
0.00pF ... 44nF @ 12kV
0.00pF ... 212nF @ 2.5kV
0.00pF ... 1.1µF @ 500V
0.01pF or 5 Digits ± 0.3% Rdg ± 0.3pF
1
Test Voltage up to 12'000V
rms
(45 ...
400Hz)
f < 45Hz:
1V (<2900V)
10V (>2900V)
± 0.5% Rdg ± 1V
Test Current up to 200mA
rms
0.1µA or 4 Digits ± 0.3% Rdg ± 1µA
Output Power 0 ... 2400VA
2
Output Frequency 10Hz - 400Hz 0.1% ± 0.01%
90315-1.2 Instruction Manual CAPO
Page 16 of 117
U outmax=
12000V
45 Hz
⋅f