For maximum settings for various capacitors (assuming 23½kΩ resistance applied in conjunction with the device),
see the table below.
C (pF) 60.00 90.00 150.00
Xc (MΩ) 53.08 35.39 21.23
VA (kV) 19.00 19.00 19.00
If (mA) 1.08 1.62 2.69
Rr (kΩ)* 22.00 22.00 22.00
Vr (V) 23.63 35.44 59.06
Vs (V) 11.81 17.72 29.53
*Relay and Resistor Combination
Voltage Setting (P144)
The device has a minimum setting on the r
esidual OV/NVD of 4V, which should provide a sensitive enough setting
for most applications. The operating voltage to be applied can be calculated for various capacitor ratings, shown
in calculations provided above.
For maximum settings for various capacitors (assuming 23½kΩ resistance applied in conjunction with the device),
see the table below.
C (pF) 60.00 90.00 150.00
Xc (MΩ) 53.08 35.39 21.23
VA (kV) 19.00 19.00 19.00
If (mA) 1.08 1.62 2.69
Rr (kΩ)* 22.00 22.00 22.00
Vr (V) 23.63 35.44 59.06
Vs (V) 11.81 17.72 29.53
*Relay and Resistor Combination
P14x Chapter 10 - Voltage Protection Functions
P14xEd1-TM-EN-1 225
To Next Page
Loading...
