SPECIFICATION
PT-45A PT-45B PT-45C
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT
VOLTAGE ADJ. RANGE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
AC CURRENT (Typ.)
5V 12V
CH2
-5V
CH3
5V
CH1
12V
CH2
-12V
CH3
5V
CH1
15V
CH2
-15V
CH3
3A 2A 0.3A 3A 2A 0.3A 3A 1.6A 0.3A
0.4 ~ 5A 0.2 ~ 2.5A 0 ~ 0.5A 0.4 ~ 5A 0.2 ~ 2.5A 0 ~ 0.5A 0.4 ~ 5A 0.2 ~ 2.3A 0 ~ 0.5A
40.5W 42.6W 43.5W
Rated output power for convection; 52W with 18CFM min. Forced air
50mVp-p 120mVp-p 50mVp-p 50mVp-p 120mVp-p 100mVp-p 50mVp-p 120mVp-p 100mVp-p
CH1:4.75 ~ 5.5V
±4.0% ±7.0% ±5.0% ±4.0% ±7.0% ±5.0% ±4.0% ±7.0% ±5.0%
±1.0% ±2.0% ±1.0%
±1.0%
±1.0% ±2.0% ±1.0%
±1.0%
±1.0% ±2.0% ±1.0%
±3.0% ±4.0% ±3.0% ±4.0% ±3.0% ±4.0% ±1.0%
800ms, 20ms at full load
60ms at full load
90 ~ 264VAC 127 ~370VDC
47 ~ 440Hz
75% 75% 75%
1A/115VAC 0.7A/230VAC
COLD START 15A/115VAC 30A/230VAC
<0.75mA
53 ~ 75W rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed.
Protection type : Hiccup mode, recovers automatically after fault condition is removed.
-10 ~ +60 (Refer to "Derating Curve")℃
20 ~ 90% RH non-condensing
-20 ~ +85 , 10 ~ 95% RH℃
±℃ ℃0.04%/ (0 ~ 50 ) on +5V output
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
288.1K hrs min. MIL-HDBK-217F (25 )℃
127*76*28mm (L*W*H)
0.21Kg; 72pcs/17Kg/1.35CUFT
File Name:PT-45-SPEC 2018-01-12
CH1: 5.75 ~ 6.75VDC
OVER VOLTAGE
SAFETY STANDARDS
Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3, EAC TP TC 020
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A, EAC TP TC 020
45W Triple Output Switching Power Supply
■ Features :
PT-45 series
ENVIRONMENT
SAFETY &
EMC
(Note 4)
PROTECTION
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC 1min.
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃
RIPPLE & NOISE (max.) Note.2
VOLTAGE TOLERANCE Note.3
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.℃
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on
a mm* mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives.360 360 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)
5. Mounting holes M1 and M2 should be grounded for EMI purposes.
6. Heat Sink HS1,HS2 can not be shorted.
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).℃℃
Universal AC input/Full range
Low leakage current<0.5mA
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 65KHz
2 years warranty
OUTPUT POWER (max.)
UL60950-1, TUV EN60950-1 approved
, EAC TP TC 004
CH1
OUTPUT NUMBER
EMC IMMUNITY
EMC EMISSION
Bauar
Sicherheit
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