Brymen BM315s, Руководство пользователя

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13
Electrical Specification
Accuracy is given as +/- (% of reading number of digits) or otherwise specified @ 23
o
C +/-
5
o
C and less than 75% R.H.
DC Voltage
RANGE Accuracy
60.00mV 0.4%+3d
600.0mV 0.3%+3d
6.000V, 60.00V, 600.0V 0.4%+3d
1000V 0.7%+3d
Input Impedance: 10M
Ω
, 50 pF nominal
AC Voltage
RANGE Accuracy
50Hz ~ 500Hz
60.00mV, 600.0mV
2.0% + 5d
6.000V, 60.00V, 600.0V,
1000V 2.2% + 5d
Input Impedance: 10M
Ω
, 50 pF nominal
Ohm
RANGE Accuracy
600.0
Ω
,
0.5%+6d
6.000K
Ω
, 60.00K
Ω
0.5%+3d
600.0K
Ω
0.8%+4d
6.000M
Ω
1.0%+5d
60.00M
Ω
1.5%+5d
Open Circuit Voltage: 0.45VDC typical
Audible Continuity Tester
Audible Threshold: Between 10
Ω
and 200
Ω
Response time: 32ms
Diode Tester
RANGE Accuracy
1.000V 1.0% + 3d
Test Current: 0.50mA typically
Open Circuit Voltage: < 1.6VDC typically
Capacitance (Model 319s only)
RANGE Accuracy
6.000
µ
F, 2.0%+5d
60.00
µ
F, 600.0
µ
F 3.5%+5d
2000
µ
F 4.0%+5d
Accuracies with film capacitor or better
DC Current
RANGE Accuracy Burden Voltage
600.0
µ
A
1)
0.7%+3d
0.25 mV/uA
6000
µ
A
1)
0.5%+3d
60.00mA
1)
0.7%+3d
2.5 mV/mA
600.0mA
1)
0.5%+3d
6.000A 0.7%+3d
0.03V/A
10.00A
2)
0.5%+3d
1)
Ranges for Model 319 only
2)
10A continuous, >10A to 20A for 30 sec. max
with 5 minutes cool down interval
AC Current
RANGE Accuracy Burden Voltage
50H
Z
~ 500H
Z
600.0
µ
A
1)
2.2%+5d
0.25 mV/uA
6000
µ
A
1)
2.0%+5d
60.00mA
1)
2.2%+5d
2.5 mV/mA
600.0mA
1)
2.0%+5d
6.000A 2.2%+5d
0.03V/A
10.00A
2)
1.2%+5d
1)
Ranges for Model 319 only
2)
10A continuous, >10A to 20A for 30 sec. max
with 5 minutes cool down interval