| Input |
| Item |
VoltageV |
CurrentA |
| Input circuit type |
Floatinginput |
| Resistive voltage divider |
Shuntinput |
| Rated inputs(range rms) |
10/15/30/60/150/300/600V |
Directinput
1/2/5/10/20/30A
External shunt input:
Approx.100 kΩ |
| Input impedance |
Inputresistance
Approx. 2 MΩ
Input capacitance
Approx.15 pF |
Directinput:
Approx.6 mΩ +approx.0.07 μH
External shunt input:
Approx:100kΩ |
| Frequency range |
DCand 2 Hz to 500 Hz |
Instantaneous
maximum
allowable
input for 1s |
Thepeak voltage is 2500V,
or the RMS value is 3
times the range, whichever
is less. |
The peak current is 90A,orthe RMS value is 50A,whichever is less.
External input:The peak value is 20times the range or less. |
Continuousmaximum
allowable input |
The peak voltageis 1400V,
or the RMS value is 2.5
times the range, whichever
is less. |
Thepeak current is 60A,or the RMS value is 35A,whichever is less.
External input:Thepeak value is 10 times the range or less. |
Continuousmaximum
common mode voltage |
600 Vrms(whenthe protective cover for the output connector is used)CATII
400 Vrms(whenthe protective cover for the output connector is removed)CATII
|
Common mode
rejection
ratio at
600V rms between
input terminals
and case
(50/60 Hz
input) |
|