Micom P634 - Tests; Type Tests

2.3 Tests
2.3.1 Type Tests
Type Tests
All tests per EN 60255-26.
2.3.1.1 Electromagnetic Compatibility (EMC)
Interference Suppression
Per EN 55022 or IEC CISPR 22, Class A.
1 MHz Burst Disturbance Test
Per EN 60255-22-1, Class III.
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Common-mode test voltage: 2.5 kV.
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Differential test voltage: 1.0 kV.
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Test duration: > 2 s.
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Source impedance: 200 Ω.
Immunity to Electrostatic Discharge
Per EN 60255-22-2 and IEC 60255-22-2, severity level 4.
Contact discharge
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Single discharges: > 10.
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Holding time: > 5 s.
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Test voltage: 8 kV.
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Test generator: 50 to 100 MΩ, 150 pF / 330 Ω.
Immunity to Radiated Electromagnetic Energy
Per EN 61000‑4‑3 and ENV 50204, severity level 3.
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Antenna distance to tested device: > 1 m on all sides.
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Test field strength, frequency band 80 to 1000 MHz: 10 V / m.
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Test using AM: 1 kHz / 80 %.
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Single test at 900 MHz: AM 200 Hz / 100%.
Electrical Fast Transient or Burst Requirements
Per EN 61000-4‑4 and IEC 60255‑22‑4, severity levels 3 and 4.
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Rise time of one pulse: 5 ns.
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Impulse duration (50% value): 50 ns.
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Amplitude: 2 kV / 1 kV or 4 kV / 2 kV.
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Burst duration:15 ms.
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Burst period: 300 ms.
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Burst frequency: 5 kHz.
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Source impedance: 50 Ω.
Power Frequency Immunity
Per IEC 60255‑22‑7, Class A:
P634
2 Technical Data
2-4 P634/EN M/R-42-A // P634‑311‑653