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Mean Well

Mean Well PSC-60B Battery Chargers 59.34W 27.6V 1.4A - PFC

with UPS functionmodels with L-bracket and cover available(-C type)
SKU PSC-60B
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Overview

PSC-60B is the model of this series: rated power 59.34W, typical efficiency 84%.

Features

  • Universal AC input / Full range
  • Models with L-Bracket and cover available (PSC-60x-C, x=A,B)
  • Protections: Short circuit / Overload / Over voltage
  • Battery low protection / Battery reverse polarity protection by fuse
  • Alarm signal for AC OK and Battery reverse low
  • Cooling by free air convection
  • 100% full load burn-in test
  • 2 years warranty

Specifications

PSC-60BSpecifications from the official datasheet (2024-10-30 edition)

OUTPUT

OUTPUT NUMBER
CH1, CH2
DC VOLTAGE (CH1)
27.6V
DC VOLTAGE (CH2)
27.6V
RATED CURRENT (CH1)
1.4A
RATED CURRENT (CH2)
0.75A
CURRENT RANGE (CH1)
0 ~ 2.15A
CURRENT RANGE (CH2)
--------
RATED POWER
59.34W
RIPPLE & NOISE (max.) (CH1)Note.2
240mVp-p
RIPPLE & NOISE (max.) (CH2)Note.2
--------
VOLTAGE ADJ. RANGE
CH1: 24 ~ 29V
VOLTAGE TOLERANCE (CH1)Note.3
±1.0%
VOLTAGE TOLERANCE (CH2)Note.3
--------
LINE REGULATION (CH1)
±0.5%
LINE REGULATION (CH2)
--------
LOAD REGULATION (CH1)
±0.5%
LOAD REGULATION (CH2)
--------
SETUP, RISE TIMENote.4
800ms, 50ms/230VAC 1600ms, 50ms/115VAC at full load
HOLD UP TIME (Typ.)
50ms/230VAC 10ms/115VAC at full load

INPUT

VOLTAGE RANGE
90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
84%
AC CURRENT (Typ.)
1.6A/115VAC 1A/230VAC
INRUSH CURRENT (Typ.)
COLD START 30A/115VAC 60A/230VAC
LEAKAGE CURRENT
<1mA / 240VAC

PROTECTION

OVERLOAD
105 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
CH1:28.98 ~ 37.26V Protection type : Hiccup mode, recovers automatically after fault condition is removed
BATTERY CUT OFF
21±1V

FUNCTION

AC OK
TTL open collector output, ON : AC OK ; OFF : AC Fail ; Ice : max. 30mA@ 50VDC
BATTERY LOW
TTL open collector output, ON : Battery Low ; OFF : Battery OK ; Ice : max. 30mA@ 50VDC
Battery low voltage
< 22V

ENVIRONMENT

WORKING TEMP.
-20 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-20 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/℃ (0~50℃) on CH1 output
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS
UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCENote 7
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION
Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, light industry level, EAC TP TC 020

OTHERS

MTBF
3681.4K hrs min. Telcordia SR-332 (Bellcore) ; 589.7K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
PCB:101.6*50.8*29mm (L*W*H) ; Enclosed type:103.4*62*37mm (L*W*H)
PACKING
PCB:0.13Kg; 96pcs/13.5Kg/1.39CUFT ; Enclosed type:0.29Kg; 45pcs/14Kg/0.63CUFT
Test conditions and notes8
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
  2. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
  3. 3. Tolerance : includes set up tolerance, line regulation and load regulation.
  4. 4. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
  5. 5. Heat sink HS1,HS2 can not be shorted.
  6. 6. Heat sink HS1 must have safety isolation distance with system case.
  7. 7. 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 360mm*360mm metal plate with 1mm of thickness. 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 https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
  8. 8. 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).

Technical drawings

PSC-60B Mechanical Specification
Mechanical Specification
PSC-60B Block Diagram
Block Diagram
PSC-60B Output Derating
Output Derating
PSC-60B Suggested Application
Suggested Application

Downloads

FAQ

Can I use the PSC-60B for a 24V industrial control panel with battery backup?

The PSC-60B is a 27.6V constant-voltage model rated at 1.4A and 59.34W, which aligns with many 24V-class backup power applications. It also includes a UPS function, so it is intended for systems that need charging and backup support together.

Is the PSC-60B suitable for 24V embedded or automation electronics?

It can fit 24V-class control, automation, or embedded loads that are designed around a 27.6V supply and stay within 1.4A or 59.34W. The 90-264VAC input range also supports use across varied mains environments.

Can the PSC-60B be used for 24V telecom or monitoring equipment backup?

It is best suited to lower-power 24V-class backup loads that match its 27.6V output and remain under the 1.4A limit. That makes it more appropriate for modest communications, monitoring, or control loads than for higher-current 24V systems.

Is the PSC-60B rated for outdoor service or wide ambient temperatures?

The unit is specified for -20°C to +70°C operation, which supports a wide indoor ambient range. No IP rating is listed in the provided specifications, so outdoor or wet-location use is not established by this data.

How does the PSC-60B fit into the broader PSC charger lineup?

The PSC-60B is part of the PSC-60 series, which includes 13.8V (A) and 27.6V (B) models in PCB (PSC-60x) and enclosed (PSC-60x-C) versions. All models in this series are rated at 59.34W with universal AC input and UPS functionality.

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Other PSC Series Models

16 other models
ModelPowerVoltageCurrentBattery Voltage
Mean Well PSC-60A-C Battery Chargers 59.34W 13.8V 2.8A - PFC 59.34W 13.8V 2.8A 13.8V View
Mean Well PSC-100A-CWE Battery Chargers 100.05W 13.8V 4.75A - PFC 100.05W 13.8V 4.75A 13.8V View
Mean Well PSC-60B-C Battery Chargers 59.34W 27.6V 1.4A - PFC 59.34W 27.6V 1.4A 27.6V View
Mean Well PSC-60A Battery Chargers 59.34W 13.8V 2.8A - PFC 59.34W 13.8V 2.8A 13.8V View
Mean Well PSC-35B-C Battery Chargers 35.88W 27.6V 0.85A - PFC 35.88W 27.6V 0.85A 27.6V View
Mean Well PSC-35B Battery Chargers 35.88W 27.6V 0.85A - PFC 35.88W 27.6V 0.85A 27.6V View
Mean Well PSC-35A-C Battery Chargers 35.88W 13.8V 1.7A - PFC 35.88W 13.8V 1.7A 13.8V View
Mean Well PSC-35A Battery Chargers 35.88W 13.8V 1.7A - PFC 35.88W 13.8V 1.7A 13.8V View
Mean Well PSC-160B-C Battery Chargers 160W 27.6V 3.8A - PFC 160W 27.6V 3.8A 27.6V View
Mean Well PSC-160B Battery Chargers 160W 27.6V 3.8A - PFC 160W 27.6V 3.8A 27.6V View
Mean Well PSC-160A-C Battery Chargers 160W 13.8V 7.6A - PFC 160W 13.8V 7.6A 13.8V View
Mean Well PSC-160A Battery Chargers 160W 13.8V 7.6A - PFC 160W 13.8V 7.6A 13.8V View
Mean Well PSC-100B-C Battery Chargers 100.74W 27.6V 2.4A - PFC 100.74W 27.6V 2.4A 27.6V View
Mean Well PSC-100B Battery Chargers 100.74W 27.6V 2.4A - PFC 100.74W 27.6V 2.4A 27.6V View
Mean Well PSC-100A-C Battery Chargers 100.05W 13.8V 4.75A - PFC 100.05W 13.8V 4.75A 13.8V View
Mean Well PSC-100A Battery Chargers 100.05W 13.8V 4.75A - PFC 100.05W 13.8V 4.75A 13.8V View
View all 17 PSC Series models
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Mean Well PSC-60B Battery Chargers 59.34W 27.6V 1.4A - PFC
Mean Well

Mean Well PSC-60B Battery Chargers 59.34W 27.6V 1.4A - PFC

Log in to see price

PSC-60B is the model of this series: rated power 59.34W, typical efficiency 84%.

Features

  • Universal AC input / Full range
  • Models with L-Bracket and cover available (PSC-60x-C, x=A,B)
  • Protections: Short circuit / Overload / Over voltage
  • Battery low protection / Battery reverse polarity protection by fuse
  • Alarm signal for AC OK and Battery reverse low
  • Cooling by free air convection
  • 100% full load burn-in test
  • 2 years warranty
View product

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