CHAPTER 1: INTRODUCTION INTRODUCTION
MULTILINK ML3000 ETHERNET COMMUNICATIONS SWITCH – INSTRUCTION MANUAL 1–7
WEIGHT
ML3000 ethernet switch........ 14.2 lbs. (6.5 kg)
1.3.4 Compliance
TEST REFERENCE STANDARD TEST LEVEL
Electrostatic Discharge EN61000-4-2 Level 4
RF immunity EN61000-4-3 Level 3
Fast Transient Disturbance EN61000-4-4 Level 3 & 4
Surge Immunity EN61000-4-5 Level 4
Conducted RF Immunity EN61000-4-6 Level 3
Power magnetic Immunity IEC61000-4-8 Level 3
Voltage Dip & interruption IEC61000-4-11
0, 40, 70% dips, 250/300cycle
interrupts
Ringwave Surge IEC61000-4-12 Level 4
Radiated & Conducted Emissions CISPR22 Class A
Radiated & Conducted Emissions FCC Part 15 Subpart B Class A
Random Vibration EN61373 Class A
Shock EN61373 30g
Safety EN60950-1 standard
Power Interruption NEMA TS2
1500 msce, 450 msec
interrupts
Power Transients high repetition NEMA TS2 2.1.6.1:2003 300V,2500W
Power Transients (low repetition
high energy)
NEMA TS2 2.1.6.2 :2003 600V , 1 ohm impedance
Transients I/O terminals NEMA TS2 2.1.7.1 :2003 300V, 1000 ohms impedance
Non Destructive transient
Immunity
NEMA TS2 2.1.8 :2003 1000V, 1 ohm X 3
Operational frequency NEMA TS2 -57-63Hz 60Hz +/- 3Hz
RF Immunity IEEE C37.90.2 20V/m 80-1Ghz
Trapezoid Surge EN50155 1800 V
Oscillatory Surge IEC61850-3 Level 4 (4 kV)
Harmonic Current Measurement EN61000-3-2 +/- 5%
Voltage Fluctuations and Flicker EN61000-3-3 Standard Limits
Dielectric IEEE 1613 2KV & 500V
Impulse IEEE 1613 5KV
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