Fluke 12B, Руководство по обслуживанию

Страница: 12 / 53

Introduction and Specifications
Specifications
1
1-3
Table 1-1. Specifications (continued)
Accuracy (50 to 400 Hz)
Function Range Resolution 7-300 7-600 12B/18
f
4000 mV
1
4.000V
40.00V
300.0V
400.0V
600.0V
1 mV
0.001V
0.01V
0.1V
0.1V
1V
NA
NS
2
±(2.9%+3)
±(2.9%+3)
NA
NA
NA
NS
2
±(2.9%+3)
NA
±(2.9%+3)
±(2.9%+3)
±(1.9%+3)
±(1.9%+3)
±(1.9%+3)
NA
±(1.9%+3)
±(1.9%+3)
E
4000 mV
1
4.000V
40.00V
300.0V
400.0V
600V
1 mV
0.001V
0.01V
0.1V
0.1V
1V
NA
NS
2
±(1.5%+1)
±(1.5%+1)
NA
NA
NA
NS
2
±(1.5%+1)
NA
±(1.5%+1)
±(1.5%+1)
±(0.9%+2)
±(0.9%+2)
±(0.9%+1)
NA
±(0.9%+1)
±(0.9%+1)
J
400.0
Ω
4.000 k
Ω
40.00 k
Ω
400.0 k
Ω
4.000 M
Ω
40.00 M
Ω
0.1
Ω
0.001 k
Ω
0.01 k
Ω
0.1 k
Ω
0.001 M
Ω
0.01 M
Ω
±(1.5%+2)
NA
NA
NA
NA
NA
±(1.5%+2)
NA
NA
NA
NA
NA
±(0.9%+2)
±(0.9%+1)
±(0.9%+1)
±(0.9%+1)
±(0.9%+1)
±(1.5%+3)
K
1.000
µ
F
10.00
µ
F
100.0
µ
F
1000
µ
F
10000
µ
F
0.001
µ
F
0.01
µ
F
0.1
µ
F
1
µ
F
10
µ
F
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
±(1.9%+2)
±(1.9%+2)
±(1.9%+2)
±(1.9%+2)
±(10%+90)
typical
LM
3 2.000V 0.001V NA NA ±(0.9%+2)
1. The 4000 mV range can be entered only in the manual range mode. Use the 4000 mV range with
accessories. The 4000 mV range is not available on the Model 7.
2. Not specified for the Model 7.
3.
The beeper is guaranteed to come on at <25
Ω
and turn off at >250
Ω
. The meter detects opens or
shorts of 250
µ
s or longer. These values are not specified for the Model 7.
StockCheck.com