HIGH ACCURACY CURRENT TRANSDUCER
High Performance Current Transducer
IT 600-S ULTRASTAB
For the electronic measurement of currents: DC, AC, pulsed..., wi...
Description
High Performance Current Transducer
IT 600-S ULTRASTAB
For the electronic measurement of currents: DC, AC, pulsed..., with galvanic isolation between the primary circuit and the secondary circuit.
IPM = 0 .. 600 A
Electrical data
IPN
Primary nominal current DC
IPN
Primary nominal current rms
IPM Primary current, measuring range
ÎP
Max overload capability 100 ms 1)
RM Measuring resistance
Over operating current, temperature and
supply voltage range
IS
Secondary current
ISN
Secondary nominal current rms
KN Conversion ratio
VC
Supply voltage (± 5 %)
IC
Current consumption ± 15 V
Accuracy - Dynamic performance data
600
A
425
A
0 .. ± 600
A
± 3000
A
R R M min
M max
2.5 2.5
Ω
0 .. ± 400
mA
282
mA
1 : 1500
± 15
V
≤ 200 + IS
mA
ε L
Linearity error 2)
≤ 1
ppm
IOE Electrical offset current + self magnetization +
effect of earth magnetic field @ TA = 25°C 2)
< 20
ppm
∆IOE Offset stability (no load) 2)
< 1 ppm/month
TCIOE Temperature coefficient of IOE (10°C .. 50°C) 2)
< 0.2
ppm/K
Offset vs. power supply stability @ TA = 25°C 2)
@ VC = ± 15 V ± 5%
< 1.5 ppm/% of
VC = ± 15 V
General data
TA
Ambient operating temperature
Humidity (non condensing)
TS
Ambient storage temperature
Humidity (non condensing)
RS Secondary coil resistance @ TA = 25°C
m
Mass
10 .. + 50
°C
20 - 80 %
RH
- 20 .. + 85
°C
20 - 80 %
RH
28
Ω
1 kg
Notes: 1) Single ...
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