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Mean Well GS25B28-P1J Swiching Power Adaptor 890mA
$8.46 USD
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Overview
GS25B28-P1J is the 28V output model of this series: rated current 0.89A, typical efficiency 85.5%.
Features
- Universal AC input / Full range
- No load power consumption<0.3W
- Energy efficiency Level Ⅴ
- Comply with EISA 2007, NRCan, AU/NZ MEPS and EU ErP
- 2 pole AC Inlet IEC320-C8
- ClassⅡ power (without earth pin)
- Protections: Short circuit / Overload / Over voltage
- Pass LPS
- Fully enclosed plastic case
- LED indicator for power on
- 2 years warranty
Specifications
GS25B28-P1JSpecifications from the official datasheet (2018-01-22 edition)Download datasheet PDF
OUTPUT
- SAFETY MODEL NO.
- GS25B28
- DC VOLTAGENote.2
- 28V
- RATED CURRENT
- 0.89A
- CURRENT RANGE
- 0 ~ 0.89A
- RATED POWER (max.)
- 25W
- RIPPLE & NOISE (max.)Note.3
- 240mVp-p
- VOLTAGE TOLERANCENote.4
- ±2.0%
- LINE REGULATIONNote.5
- ±1.0%
- LOAD REGULATIONNote.6
- ±2.0%
- SETUP, RISE, HOLD UP TIME
- 500ms, 20ms, 50ms/230VAC 500ms, 20ms, 15ms/115VAC at full load
INPUT
- VOLTAGE RANGE
- 90 ~ 264VAC 135 ~ 370VDC
- FREQUENCY RANGE
- 47 ~ 63Hz
- EFFICIENCY (Typ.)
- 85.5%
- AC CURRENT
- 0.7A/100VAC
- INRUSH CURRENT (max.)
- 45A/230VAC
- LEAKAGE CURRENT(max.)
- 0.25mA / 240VAC
PROTECTION
- OVERLOAD
- 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
- OVER VOLTAGE
- 105 ~ 135% rated output voltage Protection type : Clamp by zener diode
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 ~ 40℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC
- SAFETY STANDARDS
- UL60950-1, CSA C22.2, TUV EN60950-1, CCC GB4943, EAC TP TC 004 approved
- WITHSTAND VOLTAGE
- I/P-O/P:4242VDC
- ISOLATION RESISTANCE
- I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
- EMC EMISSION
- Compliance to EN55032 class B, EN61000-3-2,3, FCC PART 15 / CISPR22 class B, GN9254, GB17625.1, EAC TP TC 020
- EMC IMMUNITY
- Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A, EAC TP TC 020
OTHERS
- MTBF
- 500Khrs min. MIL-HDBK-217F(25℃)
- DIMENSION
- 79*54*33mm (L*W*H)
- PACKING
- 210g ; 60pcs / 13.5Kg / CARTON
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.All parameters are specified at 230VAC input, rated load, 25℃ 70% RH ambient.
- 2.DC voltage: The output voltage set at point measure by plug terminal & 50% load.
- 3.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
- 4.Tolerance: includes set up tolerance, line regulation, load regulation.
- 5.Line regulation is measured from low line to high line at rated load.
- 6.Load regulation is measured from 20% to 100% rated load
- 7.The power supply is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the 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)
Technical drawings
Downloads
Datasheet1
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