Philips SCOPEMETER PM93 Service Manual page 20

CHARACTERISTICS
CHARACTERISTICS
* Resistance
Open Circuit Voltage
Full Scale Voltage
300
3000 ... 3 MO
30 MO
Ranges
Resolution
Accuracy
Digital Display
Measurement Current
Display Update
Response Time
SMOOTH
FAST
Protection
Continuity
Beeps if resistance is
<:
* Diode Test
Maximum Voltage
Range
Resolution
Accuracy
Digital Display
Measurement Current
Display update
Response Time
SMOOTH
FAST
Protection
Polarity
Continuity (Alert)
SPECIFICATIONS
<4V
<
25mV
< 250 mV
<2V
300
3000, 3 kO, 30 kO,
300 kO, 3 MO, 30 MO
0.010
0.1 W, 0.001 kW, 0.01 kW,
0.1 kO, 0.001 MO, 0.01 MO
(25% + 25)
± (0.5% + 5)
3000 counts
0.5 mA ... 70 nA
< 300 ms
< 3.5s
< 10s
<
1s
600V RMS
5% of selected
4V
2.800V
0.001V
±
(20/0 + 5)
3000 counts
0.5 mA
< 300 ms
< 3.5s
< 10s
< 1s
600 V RMS
+ on RED Banana Jack
- on BLACK Banana Jack
Beeps if reading is below 1 V
2 - 11
ADDITIONAL INFORMATION
Manual ranging only
1)
Manual or automatic ranging.
1)
30n only in software version 4.01
and higher.
300 range.
all other ranges.
Up to 9999 counts in 30n range.
Up to 3000 counts in 30 Mn range.
Up to 4500 counts in all other ranges.
Decreases as range increases.
OL is indicated if measu red voltage
is> 2.8V.
If value> 2800 readout gives OL.