Current Transducers HTC 1000~3000-S
Current Transducers HTC 1000..3000-S
For the electronic measurement of currents: AC,DC, pulsed, mixed, with a galvanic i...
Description
Current Transducers HTC 1000..3000-S
For the electronic measurement of currents: AC,DC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit).
IPN = ±1000..3000 A VOUT = ±10 V
Preliminary
Electrical data
Primary nominal current IPN (A) 1000 2000 3000 Primary current measuring range IP (A) ±1100 ±2200 ±3300 Type
HTC 1000-S HTC 2000-S HTC 3000-S
Features
Hall effect measuring principle Galvanic insulation between primary
and secondary circuit
VC IC RIS Vout ROUT Vd RL
Supply voltage (±3 %) Current consumption Insulation resistance @ 500 VDC Output voltage @ ± IPN, RL=2kΩ, TA=25°C, Output internal resistance R.m.s. voltage for AC insulation test, 50/60Hz,1mn Load resistance
±15 < ±20 > 500 ±10 < 100 2.5 ≥2
V mA MΩ V Ω kV kΩ
UL 94-V0 rated
Advantages
Easy mounting Compact High immunity to external
interference
Accuracy-Dynamic performance data
Low power consumption
< ±1 %of IPN < ±1 %of IPN ≤ ±0.1 %/K < ±30 < ±50 < ±1.0
≤ 10
ε
X
Accuracy @ IPN, TA = 25°C
L
TCε G VOE VOH VOT tr f
Linearity (0 .. ± IPN) Thermal drift of the gain Eletrical offset voltage TA = 25°C Hysteresis offset voltage @ IP = 0; after an excursion of 1 x IPN Thermal drift of offset Response time @ 90% of IP @ di/dt = 100A/µs Frequency bandwidth (- 3dB)
Applications
Traction
mV mV mV/K µs kHz
DC .. 10
General data
TA TS m Ambient operating temperature Ambient storage temperature Mass Standards -40 .. +8...
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