MEAN WELL IRM-90-12 [2/4] Series

90W AC-DC PCB-Mount Green Power Module

IRM-90 series

OPERATING ALTITUDE Note.7

SPECIFICATIONSPECIFICATION

MODEL

DC VOLTAGE

OUTPUT

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD UP TIME (Typ.)

VOLTAGE RANGE

Note.5

FREQUENCY RANGE

EFFICIENCY (Typ.)

INPUT

INRUSH CURRENT (Typ.)

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

WORKING HUMIDITY

WORKING TEMP.

STORAGE TEMP.

TEMP. COEFFICIENT

VIBRATION

MTBF

DIMENSIONOTHERS

NOTE

PACKING

OVERLOAD

OVER VOLTAGE

AC CURRENT (Typ.)

20 ~ 90% RH non-condensing

-30 ~ +80 (Refer to "Derating Curve")℃

-40 ~ +85℃

±℃ ℃0.03%/ (0 ~ 50 )

SAFETY STANDARDS

VOLTAGE TOLERANCE Note.4

ENVIRONMENT

SAFETY &

EMC

(Note 8)

PROTECTION

I/P-O/P:4KVAC

I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH℃

LEAKAGE CURRENT

(max.) Note.6

Parameter

ESD

Conducted

Radiated

Harmonic Current

Voltage Flicker

Standard

EN55032 (CISPR32)

EN61000-3-2

EN61000-3-3

EN61000-4-2

EN61000-4-3

EN61000-4-4

EN61000-4-5

EN61000-4-6

EN61000-4-8

EN61000-4-11

Test Level / Note

Class B

Class A

-----

EMC IMMUNITY

EMC EMISSION

SOLDERING TEMPERATURE

260 5 /10sec.max.℃± ℃

1000ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load

30ms/230VAC 10ms/115VAC at full load

80 ~ 305VAC 113 ~ 431VDC

47 ~ 63Hz

92% 92.5% 93%

12.6 ~ 16.2V 15.8 ~ 20.3V

93%

25.2 ~ 32.4V

50.4 ~ 64.8V

1.9A/115VAC 1.1A/230VAC

COLD START 30A/115VAC 65A/230VAC

115% ~ 160% rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

±0.5%

±1.0%

±0.5%

±2.0%

12V

15V

24V

48V

RF field susceptibility

EFT bursts

Surge susceptibility

Conducted susceptibility

Magnetic field immunity

Voltage dip, interruption

Protection type : Shut down o/p voltage, re-power on to recover

Ⅲ; EN62368-1;altitude up to 2000 meters

310Khrs min. MIL-HDBK-217F (25 ); 1694.28Khrs min. Telcordia TR/SR-332 (Bellcore) (25 )℃℃

PCB mounting style : 87*52*29.5mm (L*W*H) Screw terminal style : 109*52*33.5mm (L*W*H)

PCB mounting style : 0.197Kg;60pcs/11.8Kg/0.94CUFT Screw terminal style :0.219Kg;50pcs/12Kg/0.56CUFT

IRM-90-12 IRM-90-15 IRM-90-24 IRM-90-48

IEC62368-1, UL62368-1, TUV EN62368-1, EAC TP TC 004 approved; Design refer to EN60335-1(by request)

< 0.25mA/240VAC

EN55035, EN61000-6-2

Level 3, 8KV air; Level 2, 4KV contact, criteria A

Level 4,2KV/L-N, criteria A

Level 3, criteria A

Level 4, criteria A

＞.95% dip 0 5 periods, 30% dip 25 periods,

95% interruptions 250 periods＞

File Name:IRM-90-SPEC 2020-10-20

B :10 ~ 500Hz, G 10min./1cycle, period for 60min.lank 2 each along X, Y, Z axes

ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes

OVER TEMPERATURE Protection type : Shut down o/p voltage, re-power on to recover

200mVp-p

240mVp-p

7.37A

6.23A

4.13A

2.07A

80.4W

85.05W

90W

90.2W

120mVp-p

150mVp-p

88.4W

93.5W 99W 99.2W

RIPPLE & NOISE (max.) Note.3

RATED

POWER

CURRENT

Peak(10 sec.)

Convection

Peak(10 sec.)

Note.2

6.7A

5.67A

3.75A

1.88A

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.℃

2. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.

3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 f & 47 f parallel capacitor.μμ

4. Tolerance : includes set up tolerance, line regulation and load regulation.

5. Derating may be needed under low input voltages. Please check the derating curve for more details.

6. Leakage current was measured from primary input to DC output.

7. The ambient temperature derating of 3.5 /1000m with fanless models and of 5 /1000m with fan models for operating altitude higher than 2000m(6500ft).℃℃

8. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still

meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies.

(as available on http://www.meanwell.com)

※ Product Liability Disclaimer For detailed information, please refer to： https://www.meanwell.com/serviceDisclaimer.aspx

MEAN WELL IRM-90-12 [2/4] Series

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