DF-C10 데이터 시트보기 (PDF) - LEM Industrial
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DF-C10 Datasheet PDF : 2 Pages
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DC Current transducer DF-C10
For the electronic mesurement of low DC currents, with galvanic
isolation between the primary (High power) and the secondary circuits
(Electronic circuit)
Preliminary
IPN = 10..500mA
Electrical data
Primary nominal
current
IPN (mA.t)
10
20
50
100
300
500
Primary current
range
IP (mA.t)
16
38
80
160
480
800
IOC Overload capacity
VOUT Analog Output signal @ ±IPN
Vc Supply voltage
IC
Current consumption (max)
RL Load resistance
Vd Isolation test voltage1)
Analogue Output
signal
VOUT (V)
0-10
0-10
0-10
0-10
0-10
0-10
Type
DF 0.01 C10
DF 0.02 C10
DF 0.05 C10
DF 0.1 C10
DF 0.3 C10
DF 0.5 C10
30
± 10
± 12...15
20
≥2
5000
A.t
V
VDC
mA
kΩ
VAC
Features
• DC Measurement
• Low current transducer
• Panel mounting
• Bipolar voltage supply
• Extended measuring range
Advantages
Accuracy-Dynamic performance data
X
Accuracy2) of reading @±12V, TA=25°C
εL
Linearity2) of IPN
VOE Electrical Offset Voltage @ TA=25°C @IP=0
VOT Thermal drift of VOE @ 0..+70°
tr
Response time @ 90% of IPN
±4
± 0.8
± 50
±100
<140
• Large aperture
• Good performances in harsh
EMC environment
% • High isolation between primary
% and secondary circuits
mV • Easy to mount
mV • Bipolar
mS • No insertion losses
General data
TA Ambient operating temperature
TS Ambient storage temperature
m Mass
Standard
Notes: 1) Between primary and secondary
2) Excludes the electrical offset
LEM Components
0..+70
-25..+85
140
TBD
Applications
• DC leakage current
°C
measurement
°C • Differential current
g
measurement in DC applica-
tions
• Low DC current measurement
Options on request
• DIN mounting
020521/0
www.lem.com
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