Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
GC160A24-R7B is the model of this series: rated power 160.2W, typical efficiency 92.5%.
Features
- Charger for lead-acid batteries (flooded,Gel and AGM) and Li-ion batteries (lithium iron and lithium manganese) (Note.1)
- 2 stage charging characteristic
- Universal AC input / Full range
- Built-in active PFC function, PF>0.94
- No load power consumption<1W
- 3 pole AC inlet IEC320-C14
- Class I power ( with earth pin)
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Cooling by free air convection
- Fully enclosed plastic case
- 2 color LED indicator for charging status
- Approvals: UL / TUV / EAC / CB / FCC / CE / UKCA
- 2 years warranty
Specifications
OUTPUT
- SAFETY MODEL NO.
- GC160A24
- DC VOLTAGE (Typ.)
- 27.2V
- RECOMMENDED BATTERY CAPACITYNote.3
- 30 ~ 90Ah
- CONTINUOS OUTPUT CURRENT (Typ.)
- 5.89A
- RATED POWER
- 160.2W
- LED INDICATOR
- Charging(CC) : RED Floating charging(CV) : GREEN
INPUT
- VOLTAGE RANGENote.4
- 85 ~ 264VAC 120 ~ 370VDC
- FREQUENCY RANGE
- 47 ~ 63Hz
- POWER FACTOR (Typ.)
- PF>0.94 / 230VAC PF>0.98 / 115VAC at full load
- EFFICIENCY (Typ.)
- 92.5%
- AC CURRENT
- 1.85A / 115VAC 1A / 230VAC
- INRUSH CURRENT (max.)
- 120A / 230VAC
- LEAKAGE CURRENT(max.)
- 0.75mA / 240VAC
PROTECTION
- OVERLOADNote.5
- 90 ~ 110% rated output power Protection type : Constant current limiting recovers automatically after fault condition is removed
- SHORT CIRCUIT
- Protection type : Hiccup mode, recovers automatically after fault condition is removed
- OVER VOLTAGE
- 105 ~ 135% rated output voltage Protection type : Shut down o/p voltage, re-power on to recover
- OVER TEMPERATURE
- 90℃±10℃ (RTH2) detect on inside ambient temperature Protection type : Shut down o/p voltage, re-power on to recover
ENVIRONMENT
- WORKING TEMP.
- -30 ~ +70℃ (Refer to "Derating Curve")
- WORKING HUMIDITY
- 20% ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -40 ~ +85℃, 10 ~ 95% RH
- TEMP. COEFFICIENT
- ±0.03% / ℃ (0~50℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC
- SAFETY STANDARDSNote.6
- UL1012 (for GC160Axx-AD1 only), TUV BS EN/EN62368-1, EAC TP TC 004 approved
- WITHSTAND VOLTAGE
- I/P-O/P: 3KVAC
- ISOLATION RESISTANCE
- I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
- EMC EMISSION
- Compliance to BS EN/EN55032 class B, BS EN/EN61000-3-2,3, FCC PART 15 / CISPR22 class B, CAN ICES-3(B)-NMB-(B), 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
- 2197.9K hrs min. Telcordia SR-332 (Bellcore) ; 274.1K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION
- 175*72*35mm (L*W*H)
- PACKING
- 0.7Kg; 20pcs/15Kg/0.95CUFT(GC160Axx-R7B) 0.77Kg; 20pcs/16.4Kg/1.15CUFT(GC160Axx-AD1)
CONNECTOR
- PLUG
- See page 2 ; Other type available by customer requested
- CABLE
- See page 2 ; Other type available by customer requested
Test conditions and notes7
- 1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.
- 2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
- 3. This is MeanWell's suggested range, please consult your battery manufacturer for their suggestions about maximum charging current limitation.
- 4. Derating may be needed under low input voltage. Please check the derating curve for more details.
- 5. Constant current operation region is within 50~100% rated output voltage.
- 6. 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. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
- 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).
Technical drawings
Downloads
Certificates8
Test reports1
Catalogues1
FAQ
What is the output rating of the Mean Well GC160A24-R7B?
The GC160A24-R7B is rated for 160.2W output with a nominal output voltage of 27.2V and rated current of 5.89A. This makes it suitable for charging lead-acid or Li-ion batteries in that output range, with a recommended capacity of 30 to 90Ah.
Is the GC160A24-R7B intended to be used as a battery charger or a power supply?
The datasheet describes this model as a battery charger for lead-acid (flooded, Gel and AGM) and Li-ion batteries. Its 2-stage charging characteristic (constant current, then float charging at constant voltage) and red/green charging-status LED are built around battery charging use.
What input voltage range does the GC160A24-R7B accept?
The GC160A24-R7B accepts a universal AC input range of 85 to 264VAC, and it also supports 120 to 370VDC input. That wide input range helps it work across many regional power environments without needing a separate input-specific version.
What connector type does the GC160A24-R7B use on the DC output side?
This model uses a 4-pin power DIN DC connector (KYCON KPP-4S or equivalent) in the R7B configuration. Buyers who need that specific plug style should verify that their equipment matches the R7B connector format before purchase.
Can the GC160A24-R7B be used in demanding temperature conditions?
The specified working temperature range is -30°C to +70°C, with reference to the derating curve. That gives it a broader operating range than many general indoor-only adapters, but performance at higher temperatures should be considered within the stated derating guidance.
What protection features are included in the GC160A24-R7B?
The GC160A24-R7B includes short circuit, overload, over-voltage, and over-temperature protection. Its overload protection operates at 90 to 110% of rated output power with constant current limiting and auto-recovery, while over-voltage protection shuts down the output and requires re-powering to recover.
What are the physical size and cable details of the GC160A24-R7B?
The enclosure measures 175 x 72 x 35 mm, and the unit weight is listed as 0.7 kg. The output cable length is 120 cm and uses UL2464 18AWG 4-conductor cable.
What makes the GC160A24-R7B different from a basic desktop power adapter?
Compared with a basic adapter, this model adds features aimed at industrial and battery-charging use, including active PFC, 92.5% typical efficiency, 2-stage charging behavior, and a 4-pin power DIN output connector. It also includes Class I grounding, low no-load power consumption under 1W, and charging-status LED indication.
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