Beckhoff EL3413-0000, Документация

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Product overview
EL34x3 18 Version: 4.4
2.1.2 Technical data
Technical data EL3413-0000 EL3413-0001 EL3413-0120
Measured values Current, voltage, effective power, apparent power, frequency
Calculated values Reactive power, energy, power factor (cosφ), harmonic frequencies,
phase angle
Measuring voltage max. 690 V AC 3~
(UL
X
-N: max. 400 V AC)
max. 600 V AC 3~
(UL
X
-N: max. 346 V AC)
max. 210 V AC 3~
(UL
X
-N: max. 120 V AC)
Fed-in voltages must comply with overvoltage category II
Measuring current max. 5 A (AC) (configurable), via measuring transformer x A / 5 A
Input resistance voltage circuit
(typ.) 1 MΩ
Input resistance current circuit
(typ.) < 3 mΩ
Fuse protection Voltage circuit: according to the connected conductor size
Current circuit: primary side of the current transformer, according to the
connected conductor size
Resolution 0.1 µA, 0.1 mV, 10 mW
(0.1 A measuring
range)
1 µA, 0.1 mV, 10 mW
(1 A measuring range)
5 µA, 0.1 mV, 10 mW
(5 A measuring range) 1 µA, 0.1 mV, 10 mW
(1 A measuring range)
5 µA, 0.1 mV, 10 mW
(5 A measuring range) 0.1 µA, 0.1 mV, 10 mW
(0.1 A measuring
range)
1 µA, 0.1 mV, 10 mW
(1 A measuring range)
5 µA, 0.1 mV, 10 mW
(5 A measuring range)
Measuring accuracy 0.5% in relation to the full scale value (U/I),
1% calculated value (P)
Notice:
For the EL3413, an accuracy of 2% FSV (full scale value) of the largest
measuring range of the terminal is valid referring to the neutral conductor
current measurement. The neutral conductor current measurement is only
possible for this measuring range.
Frequency range 45 Hz to 65 Hz
Signal type any (taking into account the frequency range and the limit frequency)
Measuring procedure True RMS calculation with 16,800 (2,800 per channel) samples/s
Measuring cycle time 200 ms per measured value preset, freely configurable, mains-
synchronous
Electrical isolation 4500 V (connection terminal/E-bus)
Supply voltage for electronic via the E-bus
E-Bus current consumption typ. 160 mA
Configuration via TwinCAT System Manager
Dimensions (W x H x D) approx. 27 mm x 100 mm x 70 mm (width aligned: 24 mm)
Weight approx. 75 g
Mounting [
}
38]
on 35 mm mounting rail conforms to EN 60715
Operating temperature -25°C ... +60°C (extended temperature range)
Storage temperature -40°C ... +85°C
Relative humidity 95 % no condensation
Vibration/shock resistance conforms to EN 60068-2-6 / EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2 / EN 61000-6-4
Protect. class / installation pos. IP20/any
Approvals CE CE
cULus [
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CE