TH2523 Series Operation Manual
Ver1.2
38
When Dx>0.1, D
e
should be multiplied by (1+D
x
)
5.2.7
θ Accuracy
The accuracy of θ is given by the formula below
：
θe =
100
Accuracy
Z
180
[deg]
5.2.8
Basic Accuracy for Voltage Measurement
SLOW, MED: (acquiring the basic accuracy at the temperature of 20 º
C±5 º
C; the temperature
coefficient plus ±0.005%/ º
C.)
Model: TH2523
Display digits: 5
Range
|Maximum
display value|
Resolution
Accuracy for 6 months
Accuracy for one year
6 V
6.5000 V
100
μ
V
±（
0.05%Rdg + 0.01%Fs
）
±（
0.06%Rdg + 0.01%Fs
）
60 V
65.000 V
1 mV
FAST: (acquiring the basic accuracy at the temperature of 20 º
C±5 º
C; the temperature
coefficient plus ±0.005%/ º
C.)
Model: TH2523
Display digits: 4
Range
|Maximum
display value|
Resolution
Accuracy for 6 months
Accuracy for one year
6 V
6.500 V
1 mV
±（
0.1%Rdg + 0.01%Fs
）
±（
0.15%Rdg + 0.01%Fs
）
60 V
65.00 V
10 mV
SLOW, MED: (acquiring the basic accuracy at the temperature of 20 º
C±5 º
C; the temperature
coefficient plus ±0.005%/ º
C.)
Model: TH2523A
Display digits: 5
Range
|Maximum
display value|
Resolution
Accuracy for 6 months
Accuracy for one year
30 V
35.000 V
1 mV
±（
0.05%Rdg + 0.01%Fs
）
±（
0.1%Rdg + 0.01%Fs
）
300 V
350.00 V
10 mV
