Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
GC30U-1P1J is the model of this series: rated current 3.99A, rated power 22.38W, typical efficiency 70%.
Features
- Charger for lead-acid batteries (flooded, Gel and AGM) and li-ion batteries (lithium iron and lithium manganese)(Note.1)
- Universal AC input / Full range
- With USA type 6FT power cord(2pin)
- Class II power (without earth pin)
- No load power consumption <1.0W
- Constant current and voltage(CC,CV mode)
- Suitable for continue load
- For high surge current equipment
- Protections: Short circuit / Overload / Over voltage / Over temp.
- 2 colors LED indicate for charging status
- Fully enclosed plastic case
- High reliability
- Approvals: UL / CUL / EAC / CB / FCC
- 2 years warranty
Specifications
OUTPUT
- SAFETY MODEL NO.
- GC30U-1
- DC VOLTAGE SET ATNote.3
- 5.6V
- RATED CURRENT
- 3.99A
- CURRENT RANGE
- 0 ~ 3.99A
- RATED POWER
- 22.38W
- RIPPLE & NOISE (max.)Note.4
- 50mVp-p
- CHARGING VOLTAGE RANGENote.5
- 5 ~ 5.8V
- LINE REGULATIONNote.6
- ±0.5%
- LED INDICATOR
- Green LED ON < 100mA, Red LED ON > 250mA
- SETUP, RISE, HOLD UP TIME
- 200ms, 50ms, 16ms at full load
INPUT
- VOLTAGE RANGE
- 90 ~ 264VAC 127 ~ 370VDC
- FREQUENCY RANGE
- 47 ~ 63Hz
- EFFICIENCY (Typ.)
- 70%
- AC CURRENT
- 0.7A / 100VAC; 0.35A/ 230VAC
- INRUSH CURRENT (max.)
- 40A / 230VAC
- LEAKAGE CURRENT(max.)
- 0.25mA / 240VAC
PROTECTION
- OVERLOAD
- 90 ~ 110% Constant current mode and over 300% pulsing mode Protection type : Constant current limiting, recovers automatically after fault condition is removed
- OVER VOLTAGE
- 110 ~ 135% rated output voltage Protection type : Clamp by zener diode
- OVER TEMPERATURE
- IC1_Tj > 130℃ Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENT
- WORKING TEMP.
- 0 ~ +50℃ (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℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC
- SAFETY STANDARDS
- UL62368-1, CSA22.2, 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 FCC part 15 Class B, EAC TP TC 020
- EMC IMMUNITY
- Compliance to EAC TP TC 020
OTHERS
- DIMENSION
- 108*67*36mm (L*W*H)
- PACKING
- 405g; 36pcs / 16.5kg / CARTON
CONNECTOR
- PLUG
- Standard type P1J: 2.1ψ * 5.5ψ * 11mm, tuning fork type center positive for stock ; Other type available by customer requested
- CABLE
- Standard type 18Awg UL1185 6ft and 4ft for 4.2V~8.4V output only for stock ; Other type available by customer requested
Test conditions and notes6
- 1.Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.
- 2.All parameters are specified at 115VAC input, rated load, 25℃ 70% RH ambient.
- 3.DC voltage: The output voltage set at point measure by plug terminal & 0% load.
- 4.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
- 5.Output charging voltage range is measured from 0% to 100% rated load.
- 6.Line regulation is measured from low line to high line at rated load.
Technical drawings
Downloads
Certificates5
Catalogues1
FAQ
What is the Mean Well GC30U-1P1J designed for?
The GC30U-1P1J is a power adaptor with charger function designed for battery-charging and power-supply applications. Mean Well lists it for lead-acid batteries, including flooded, gel, and AGM types, and for lithium iron and lithium manganese lithium-ion batteries. Its compact 108 x 67 x 36 mm size and 22.38W output make it suited to light portable and bench-style use.
What are the output ratings of the GC30U-1P1J?
This model is rated for 5.6V output at up to 3.99A, with a total power rating of 22.38W. It also uses constant current and constant voltage operation, which is specified as CC/CV mode. Those ratings make it important to match against equipment or battery systems designed for this output level.
Does the GC30U-1P1J support global input power?
Yes. The unit has a universal AC input range of 90 to 264VAC and also supports 127 to 370VDC input. That wide input range makes it suitable for use across standard power systems in multiple regions.
What protections are included in the GC30U-1P1J?
The GC30U-1P1J includes overload, over-voltage, and over-temperature protection. The over-voltage protection is a zener diode clamp at 110% to 135% of rated output voltage, and overload and over-temperature protection recover automatically once the fault is removed. These built-in safeguards help protect both the charger and connected equipment under fault conditions.
What operating environment is the GC30U-1P1J rated for?
This model is rated for a working temperature range of 0°C to 50°C, with reference to the derating curve, and 20% to 90% RH non-condensing. Buyers using it in warmer environments should verify their application stays within the stated operating range.
What approvals and warranty does the GC30U-1P1J have?
The datasheet lists safety approval to UL62368-1, CSA22.2, and EAC TP TC 004. EMC compliance includes FCC Part 15 Class B and EAC TP TC 020. The datasheet does not state a warranty period, so confirm warranty terms with the seller.
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