10
Connect CoM input to neutral or ground terminal.
Connect ‘ + ‘ input to Ø 1 terminal
Clamp jaws around to Ø 1 wire
The display will show reading,
W
(real power),
VA
(apparent power)or
VAR
(reactive
power) measurement
and
Pf.
write down the reading as kw1, kVA1, kVAR1
Connect CoM input to neutral or ground terminal.
Connect ‘ + ‘ input to Ø 2 terminal
Clamp jaws around to Ø 2 wire
The display will show reading,
W
(real power),
VA
(apparent power) or
VAR
(reactive
power) measurement
and
Pf.
write down the reading as kw2, kVA2, kVAR2
Connect CoM input to neutral or ground terminal.
Connect ‘ + ‘ input to Ø 3 terminal
Clamp jaws around to Ø 3 wire
The display will show reading,
W
(real power),
VAR
(reactive power) or
VA
(apparent
power) measurement
and
Pf.
write down the reading as kw3, kVA3, kVAR3
Load
balanced
Unbalanced
kw Total
3 * kw1
kw1 + kw2 + kw3
kVA Total
3 * kVA1
kVA1 + kVA2 + kVA3
kVAR Total
3 * kVAR1
kVAR1 + kVAR2 + kVAR3
Power factor (Pf)
Total Power factor =
Real Power (
V rms * A rms * Cos
θ
)/Apparent Power (
V rms * A rms
)
“
A-lags
” annunciator indicates an
inductive
circuit, or
Current A lags Voltage V
(phase-
shift angle
θ
is “+”).
“
A-lags
” not visible indicates a
capacitive
circuit, or
Current A leads Voltage V
(phase-shift
angle
θ
is “-”).
MAINtENANCE AND REPAIR
if there appears to be a malfunction during the operation of the meter, the following
steps should be performed in order to isolate the cause of the problem:
Check the battery.
Review the operating instructions for possible mistakes in operating procedure.
inspect and test the test leads for a broken or intermittent connection.
except for the replacement of the battery or test probes, repair of the multimeter
should be performed only by a factory Authorized Service Center or by other qualified
instrument service personnel. The front panel and case can be cleaned with a mild solution
of detergent and water. Apply sparingly with a soft cloth and allow to dry completely
before using. Do not use aromatic hydrocarbons or chlorinated solvents for cleaning.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
1.
2.
3.
Содержание ACD-31P
Страница 17: ...16 Figure 4 Frequency Figure 1 Alignment Marks Figure 2 PEAK rms Figure 3 THD F ...
Страница 18: ...17 Figure 5 VDC VAC ACA Figure 6 Resistance Continuity Figure 7 Temperature ...
Страница 19: ...18 Φ1 Φ2 Φ3 Φ1 Φ2 Φ3 Figure 9 3 Phase 3 Wire kW kVA kVAR Figure 8 Power Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N ...
Страница 20: ...19 Figure 11 Battery Replacement Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Figure 10 3 Phase 4 Wire ...
Страница 21: ...20 ...
Страница 37: ...36 Figure 4 Fréquence Figure 1 Repères d alignement Figure 2 PEAK rms Figure 3 THD F ...
Страница 38: ...37 Figure 5 V c c V c a A c a Figure 6 Résistance Continuité Figure 7 Température ...
Страница 39: ...38 Φ1 Φ2 Φ3 Φ1 Φ2 Φ3 Figure 9 Triphasé 3 fils kW kVA kVAR Figure 8 Puissance Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N ...
Страница 40: ...39 Figure 11 Changement des piles Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Figure 10 Triphasé 4 fils ...
Страница 41: ...40 ...
Страница 57: ...56 Abbildung 4 Frequenz Abbildung 1 Ausrichtungsmarkierungen Abbildung 2 PEAK rms Abbildung 3 THD F ...
Страница 58: ...57 Abbildung 5 V DC V AC ACA Abbildung 6 Widerstand Durchgang Abbildung 7 Temperatur ...
Страница 60: ...59 Abbildung 11 Batterie ersetzen Abbildung 10 Dreiphasig 4 Draht Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N ...
Страница 61: ...60 ...
Страница 80: ...79 Figura 11 Sostituzione delle pile Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Figura 10 Trifase 4 conduttori ...
Страница 81: ...80 ...
Страница 97: ...96 Figura 4 Frecuencia Figura 1 Marcas de alineación Figura 2 PEAK rms Figura 3 THD F ...
Страница 98: ...97 Figura 5 V CC V CA A CA Figura 6 Resistencia Continuidad Figura 7 Temperatura ...
Страница 99: ...98 Φ1 Φ2 Φ3 Φ1 Φ2 Φ3 Figura 9 Trifásico 3 hilos kW kVA kVAR Figura 8 Potencia Φ1 Φ1 Φ1 Φ2 Φ3 N Φ2 Φ3 N Φ2 Φ3 N ...
Страница 100: ...99 Figura 11 Reemplazo de baterías Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Figura 10 Trifásico 4 hilos ...
Страница 101: ...100 ...
Страница 117: ...116 Figur 4 Frekvens Figur 1 Inriktningsmarkeringar Figur 2 PEAK rms Figur 3 THD F ...
Страница 118: ...117 Figur 5 VDC VAC ACA Figur 6 Motstånd Kontinuitet Figur 7 Temperatur ...
Страница 119: ...118 Φ1 Φ2 Φ3 Figur 9 3 fas 3 ledningar kW kVA kVAR Figur 8 Ström N Φ1 Φ2 Φ3 Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 ...
Страница 120: ...119 Figur 11 Byte av batteri Figur 10 3 fas 4 ledningar N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 N Φ1 Φ2 Φ3 ...
Страница 121: ...Please Recycle Visit www Amprobe com for Catalog Application notes Product specifications User manuals ...