SIGLENT TECHNOLOGIES SDM3045X - Capacitance Characteristic; Temperature Characteristics

SDM3045X Service Manual 5
Capacitance Characteristic
Accuracy±（% of Reading +count）
[1]
Function
Range
[2]
Max
Testing
Current
Resolution
Accuracy
（one year；
23℃ ± 5 ℃）
Capacitance
2 nF
10 μA
0.001 nF
3+10
20 nF
10 μA
0.01 nF
1+10
200 nF
100 μA
0.1 nF
1+ 9
2 μF
100 μA
0.001 μF
1+10
20 μF
1 mA
0.01 μF
1+10
200 μF
1 mA
0.1 μF
1+ 9
10000 μF
1 mA
1 μF
2+50
Remarks:
[1] Specifications are for 0.5 Hour warm-up and “REF” operation. Using of non-film
capacitor may generate additional errors.
[2] Specifications are for from 1% to 110% on 2 nF range and ranges from 10% to 110%
on other ranges.
Temperature Characteristics
Accuracy ±（% of Reading）
[1]
Function
Probe
Type
Probe
Model
Working
Temperature
Range
Accuracy
（one year；
23℃ ± 5℃）
Temperature
coefficient
0℃～18℃
28℃～50℃
Temperature
RTD
[2]
α=0.00385
-200℃~660℃
0.16℃
0.09℃
TC
[3]
B
20℃~1820℃
0.76℃
0.14℃
E
-270℃~1000℃
0.5℃
0.02℃
J
-210℃~1200℃
0.5℃
0.02℃
K
-270℃~1370℃
0.5℃
0.03℃
N
-270℃~1300℃
0.5℃
0.04℃
R
-50℃~1760℃
0.5℃
0.09℃
S
-50℃~1760℃
0.6℃
0.11℃
T
-270℃~400℃
0.5℃
0.03℃
Remarks:
[1] Specifications are for 0.5 Hour warm-up, not include probe error.
[2] Specifications are for 4-wire measure or 2-wire measure under “REF” operation.
[3] Built-in cold terminal compensation for thermocouple, accuracy is ±2℃.