Thytronic NC20 User Manual

13
NC2 0 - Manual - 01 - 2015
TECHNICAL DATA
Reference standards EN 60255-22-4 IEC 60255-22-4
EN 61000-4-4 IEC 61000-4-4
Fast transient burst (5/50 ns)
Auxiliary power supply 2 kV
Input circuits 4 kV
Reference standards EN 60255-22-5 IEC 60255-22-5
EN 61000-4-5 IEC 61000-4-5
High energy pulse
U
aux
(line-to-ground 10 ohm, 9 μF) 2 kV
U
aux
(line-to-line 0 ohm, 18 μF) 1 kV
I/O ports (line-to-ground 40 ohm, 0.5 μF) 2 kV
I/O ports (line-to-line 40 ohm, 0.5 μF) 1 kV
Reference standards EN 60255-22-6 IEC 60255-22-6
EN 61000-4-6 IEC 61000-4-6
Conducted radio-frequency fi elds
0.15...80 MHz AM 80% 1kHz 10 V
Reference standards EN 60255-22-7 IEC 60255-22-7
EN 61000-4-16 IEC 61000-4-16
Power frequency immunity tests
Dc voltage 30 V
50 Hz continuously 30 V
50 Hz 1 s 300 V
0.015...150 kHz 30 V
Reference standards EN 61000-4-8 IEC 61000-4-8
Magnetic fi eld 50 Hz
50 Hz continuously 100 A/m
50 Hz 1 s 1 kA/m
Reference standards EN 61000-4-10 IEC 61000-4-10
Damped oscillatory magnetic fi eld
Damped oscillatory wave 0.1 MHz 30 A/m
• Damped oscillatory wave 1 MHz 30 A/m
Emission
Reference standards EN 60255-25 IEC 60255-25
EN 61000-6-4 IEC 61000-6-4
EN 55011 CISPR 11
Electromagnetic emission tests
Conducted emission auxiliary power supply 0.15...0.5 MHz 79 dB μV
Conducted emission auxiliary power supply 0.5...30 MHz 73 dB μV
Radiated emission 30...230 MHz 40 dB μV/m
• Radiated emission 230...1000 MHz 47 dB μV/m
Mechanical tests
Reference standards EN 60255-21-1 EN 60255-21-2 RMEC01
Vibration, shock, bump and seismic tests on measuring relays and protection equipment
EN 60255-21-1 Vibration tests (sinusoidal) Class 1
• EN 60255-21-2 Shock and bump test Class 1
Climatic tests
Reference standards IEC 60068-x ENEL R CLI 01 CEI 50
Environmental testing
Ambient temperature -25...+70 °C
Storage temperature -40...+85 °C
Relative humidity 10...95 %
Atmospheric pressure 70...110 kPa
Safety
Reference standards IEC 60255-27
Safety requirements for electrical equipment for measurement, control and laboratory use
Pollution degree 3
Reference voltage 250 V
Overvoltage category III
Certifi cations
Reference standards
Product standard for measuring relays EN 50263
CE Conformity
EMC Directive 2004/108/EC
Low Voltage Directive 2006/95/CE
Type tests IEC 60255-1
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Thytronic NC20 Specifications

General

Brand	Thytronic
Model	NC20
Category	Power distribution unit
Language	English