DC Current transducer DK-B5/10
A split core transducer for the electronic measurement DC current,
with galvanic isolation between the primary (High power) and the
secondary circuits (Electronic circuit) with voltage output.
IPN = 50..400A
Electrical data
Features
PrimaryNominalCurrent
IPN (A.t)
Analogue Output Signal 1)
VOUT (V)
Type
· DC Measurement
· Split core box
· Voltage output
50,75,100
0-5
DK 100 B5
DK 200 B5
DK 300 B5
DK 400 B5
DK 100 B10
DK 200 B10
DK 300 B10
DK 400 B10
· Jumper selectable ranges
· Panel mounting
100,150,200
150,225,300
200,300,400
50,75,100
0-5
0-5
· Extended measuring range
0-5
0-10
0-10
0-10
0-10
Advantages
100,150,200
150,225,300
200,300,400
· Large aperture
· High isolation between primary and
secondary circuits
Vc
RL
Vd
f
Supply voltage
22-26
250
V AC/ DC
kW
· Easy to mount
Load resistance (max)
Isolation voltage
· No insertion losses
3000
DC
V AC
Frequency
Applications
Ic
Current consumption (max)
100
mA
· Battery Banks
- Monitors load current.
- Monitors charging current.
- Verifies operation.
· Transportation
Measures traction power or auxiliary
loads.
Accuracy - Dynamic performance data
X
eL
tr
Accuracy @ IPN, TA=25°C
Linearity
± 1
%
%
± 0.75
< 300
Response time @ 90% of IPN
mS
· Electric Heating Elements
Fasterresponsethantemperature
sensors.
Generaldata
TA
TS
m
Ambient operating temperature (0-95% RH)
Ambient storage temperature
Mass
- 20 .. + 50
- 20 .. + 85
120
°C
°C
g
Options on request
· DIN mounting
Note : 1) For 0-3 V output model, no saturation output up to 3.5 V
for 0-5 V output model, no saturation output up to 5.75 V
and for 0-10 V output model, no saturation output up to 11.5 V
040405/5
LEM Components
www.lem.com