BC Biomedical ESU-2400, Руководство пользователя, Страница: 95 / 190

83
ESU-2400H Only
Mode Parameter Abbreviation Description
P
u
lsed
M
o
d
e
3
P
u
lsed
M
o
d
e
2
P
u
lsed
M
o
d
e
1
Con
tin
u
o
u
s
a
n
d
De
lay
e
d
M
o
d
e
V Load V
This is the load voltage calculated by the load resistance and current
measurement.
mA mA
This is the converted mA measurement based on the RF transformer mV
to mA attenuation ratio.
Power in Watts Watts This is the computed power based on load setting and mA measured.
V Peak V Pk
This is the maximum V measured in the buffer.
NOTE: This is shown as an absolute value.
V Peak
– to –
Peak
V P-P
This is the difference between maximum V measured and min V
measured.
V Peak /
Peak
– to – Peak
Vp/P-P
This is the ratio of Peak divided by
Peak to Peak volts.
V Positive Peak
Only
V Pk+
This is the maximum positive V measured in the buffer. For asymmetric
waveforms this can determine if the output polarity is reversed.
Crest Factor CF This is the ratio of peak to rms of the measured waveform.
Frequency kHz This the frequency of the measured waveform
Time
– Pulse On
P1
Ton
This is the duration that the pulsed waveform is on in ms.
(See Diagram 2)
Time
– Pulse Off
Toff
This is the duration that the pulsed waveform is off in ms.
(See Diagram 2)
Time
– Total
Tcyc
This is the total cycle time of the pulsed waveform in ms.
(i.e. Ton + Toff). (See Diagram 2)
% Duty Cycle P1 %Duty
This is the ratio of the pulse on time (Ton)
versus cycle time (Tcyc). (See Diagram 2)
V Load P1 V P1
This is the load voltage calculated by the load and current measurement
for Pulse 1.(See Diagram 2)
mA P1 mAP1
This is the converted mA measurement of Pulse 1 based on the RF
transformer mV to mA attenuation ratio. (See Diagram 2)
Watts P1 WP1
This is the computed power in Watts based on load setting and mA
measured during Pulse 1. (See Diagram 2)
Pulse 2 Voltage V Load P2
This is the load voltage calculated by the load and current measurement
for Pulse 2. (See Diagram 3)
Pulse 2 mA mA P2
This is the converted mA measurement of Pulse 2 based on the RF
transformer mV to mA attenuation ratio. (See Diagram 3)
Pulse 2 Power in
Watts
Watts P2
This is the computed power in Watts based on load setting and mA
measured during Pulse 2. (See Diagram 3)
Pulse 2 Peak
Voltage
Vpk P2
This is the maximum voltage measured in the buffer for Pulse 2.
NOTE: This is shown as absolute value.
Pulse 2 Time On Ton P2 This is the duration that the Pulse 2 waveform is on in ms.
Pulse 2 Duty
Cycle
% Duty P2
This is the ratio of the Pulse 2 on time (TonP2) divided by cycle time
(Tcyc)
Pulse 3 Voltage V Load P3
This is the load voltage calculated by the load and current measurement
for Pulse 3. (See Diagram 4)
Pulse 3 mA mA P3
This is the converted mA measurement of Pulse 3 based on the RF
transformer mV to mA attenuation ratio. (See Diagram 4)
Pulse 3 Power in
Watts
Watts P3
This is the computed power in Watts based on load setting and mA
measured during Pulse 3. (See Diagram 4)
Pulse 3 Peak
Voltage
Vpk P3
This is the maximum voltage measured in the buffer for Pulse 3.
NOTE: This is shown as absolute value.
Pulse 3 Time On Ton P3 This is the duration that the Pulse 3 waveform is on in ms.
Pulse 3 Duty
Cycle
% Duty P3
This is the ratio of the Pulse 3 on time (TonP3) divided by cycle time
(Tcyc)