Type Tests - DEMA CPM 310 G User Manual

Digital overcurrent protection relay
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Type Tests

Type Tests
Tests carried out at Turkak accredited TUBITAK/UME and TSE Electrics and Electronics Laboratories.
A - Dielectrics Tests
EN 60255-5 Dielectric Withstand Test : 2 kV / 50 Hz / 1 min.
EN 60255-5 Dielectric Resistance Test : >100 MΩ / 500 VDC.
EN 60255-5 Voltage Impulse Test : Class 3: 5 kV @ (1.2 μs / 50 μs - 0.5 J), 3 negative pulses.
B - EMC Immunity Tests
EN60255-22-1 High Frequency Test : Class 3: 2.5 kV, 1 MHz.
EN60255-22-2 Electrostatic Discharge Test : Class 3: 6 kV / 8 kV contact and air discharge.
EN60255-22-3 Fields Affect Immunity Test : Class 3; Amplitude Modulation 10 V/m, (80-1000) MHz; Point Frequency App.
10 V/m, (80/160/450/900) MHz; Pulse Frequency App. 10 V/m, 900 MHz.
EN60255-22-4 Fast Transient Regime Change (Burst) : 4 kV / 2.5 kHz.
EN60255-22-5 Instantaneous Rise Wave Voltage (Surge) : 2 kV.
EN60255-11 DC Auxiliary Supply Failure and AC Wave Affect Test - Failure : 400 ms @ 220 VAC/VDC; wave rate: %12.
C - EN60255-25 EM Emission Test : (0.15 - 30) MHz
D - Mechanical Withstand Tests
EN60255-21-1 Sinusoidal Vibration Reaction Test : Class 1: Vibration Reaction: f = (10-150) Hz; Transition = 60 Hz,
Amplitude = 0.035 mm; Peak Acceleration = 1 G, 3 dimensional.
EN60255-21-2 Mechanical Impact and Crash Tests : Class 1.
EN60255-21-3 Sinusoidal Seismic Test : Class 1: f = (2-35) Hz, Transition = 8 Hz; Horizontal Amplitude = 3.5 mm,
Acceleration = 1 G; Vertical Amplitude = 1.5 mm, Acceleration =0.5 G.
EN60529 External Case Level of Protection : Front Cover IP52: protection against dust and dripping water when tilted up to
15º; Terminals IP20: protection against objects equal to or bigger than 12.5 mm.
EN60695-2-12 Plastic Withstand Class against Fire : inflammability test of plastic parts tested with 900 °C incandescent
E - Climatic Tests
EN60068-2-1 Dry Cold Air Withstand Test : -25 °C, 72 hours : for operating/storage/transport.
EN60068-2-2 Dry Hot Air Withstand Test: +70 °C, 72 hours : for operating/storage/transport.
EN60068-2-3 or HD323.2.3 S2 : +400 °C, %93 relative humidity, 56 day duration : for operating/storage/transport.
Hot Humidity Withstand Test.
F - Overload Capacity Tests
EN60255-6 Continuous Current Test : Continuous 4 In (20 A) loading.
EN60255-6 Thermal Withstand Current Test : 100 In (500 A) / 1 s.
EN60255-6 Dynamic Withstand Current Test : 250 In (1.25 kA) / 10 ms.
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