Average efficiency (typ.)

87.8%

Protection Function

Over voltage (max.)

150% of rated voltage, latch-off protection

Over current (max.)

160% of rated current, hiccup mode protection until fault is removed

Short circuit at O/P

No damage, hiccup mode protection until fault is removed

Over temperature

No damage, auto recovery until temperature is back to normal

Others

MTBF (min.) (note#3)

500K hours @ rated load

Environment

Temperature (note#5)

(operating) -20~70℃ / (storage) -40~85℃

Humidity

(operating) 10~90% RH non-condensing / (storage) 5~95% RH

Altitude (max.)

5000 meters

Mechanical

Dimension

107(L)*47(W)*30mm(H)

Vibration

10~500 Hz, 5G 20min./1cycle per axis for all axes (X, Y, Z)

Weight (typ.)

Safety

Standard

IEC/EN 60950-1, K60950-1, IEC/EN 62368-1, CNS14336-1

Withstand voltage

Input-Output: 4242VDC / Input-FG: 2150VDC

Isolation resistance(min.)

Input-Output: 30Mohm @ 500VDC, 25℃, 70%RH

EMC

EN55032 (CISPR32)

Conducted EMI: class B / Radiated EMI: class B

FCC

Conducted EMI: class B / Radiated EMI: class B

EN61000-3-2

Harmonic distortion: not applicable

EN61000-4-2

ESD: ±8KV contact discharge / ±15KV contact discharge

EN61000-4-3

Radiated RF immunity: 3V/m

EN61000-4-4

EFT: ±1KV (AC port)

EN61000-4-5

Surge: ±2KV DM / ±4KV CM

EN61000-4-6

Conducted RF immunity: 3V/m

EN61000-4-8

Magnetic field immunity: 3A/m

EN61000-4-11

Voltage dip immunity

Notes

#1: All specification defined at 230Vac/50Hz, rated power and 25℃ ambient temperature if not mentioned

specifically.

#2: Ripple noise is measured with 0.47uF MLCC & 47uF low ESR capacitor.

#3: Calculated by Telcordia SR332 at 25℃ ambient temperature.

#4: When operating altitude is higher than 2000m, the environment temperature derating factor is 0.36℃/100m.