Working Standard
User’s Guide
WS-UGFW619-EN
www.appliedp.com
52
Meas. Settings screen 5/6
* P91
Meas. Settings screen 6/6
* P201
VOLTAGE AMPLITUDE
......... Settings of voltage drop warnings
Check
.......................... Enable
(ON)
or disable (
OFF)
checking of voltage amplitude value
Threshold
................... Value in %, relative to nominal voltage of selected meter to be tested
CURRENT AMPLITUDE
.......... Settings of current drop warnings
Check
.......................... Enable
(ON)
or disable (
OFF)
checking of current amplitude value
Threshold
................... Value in %, relative to nominal current of selected meter to be tested
SHOW MEAS. VALUES IN DB
..............
Settings of measured values in database
Prim. only
................... When
OFF
the database will contain only result values of the
secondary side of measurement. Respectively the side of
measurement where it was carried out. When
ON
the database will
contain only result values of the primary side of measurement, if the
measurement was carried out on the secondary side, and there are
values of CT and VT not equal to 1.
Result values here are values from Meter Error Test and Energy Test
– voltages and currents.
PHASE PRESENTATION
........ Settings of phase presentation for the whole device
Range
.......................... setting the normalization of phase values; whether it is
(0
– 360 °)
or (
±180°)
Direction
..................... setting the sign of phase values in terms of rotation in vector
diagram; values are either
Clockwise
or
Anticlockwise
.
Relation
....................... setting the relation of current phase values; either current phase is
relative to voltage phase in given channel
(Relative)
or it is
Absolute
and measured against 1
st
voltage channel
APPARENT POWER MEAS
.... Settings of the way of calculation of overall apparent power
Method
........................ there are two methods of apparent power calculation:
-
Scalar
𝑆
𝑡𝑜𝑡𝑎𝑙
= 𝑆1 + 𝑆2 + 𝑆3
-
Vector
𝑆
𝑡𝑜𝑡𝑎𝑙
= √𝑃
2
+ 𝑄
2
