Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
ISI-500-248C is the model of this series: rated power 500W, typical efficiency 88%.
Features
- High surge power up to 1000W
- Power ON-OFF switch
- Protections: Bat. low alarm / Bat. low shutdown / Over temp. / Output short / Input polarity reverse / Over load
- High frequecny design
- AC Output voltage regulation : ±10%
- AC Output wavform : Modified sine wave
- Modified models available(optional): 100/115/120VAC or 200/220/240VAC
- Cooling fan ON-OFF control
- Built-in 500W MPPT solar charger, MPPT efficiency: 98%(Typ.)
- Built-in battery low relay contact
- LED indicator for operation status
- 2 years warranty
Specifications
OUTPUT
- RATED POWER
- 500W
- MAXIMUM OUTPUT POWER (Typ.)
- 550W for 1 minute / surge power 1000W for 30 cycles (112, 212 models : 385W for 1 minute / surge power 700W for 30 cycles)
- WAVEFORM
- Modified sine wave
- AC VOLTAGE
- 230V
- FREQUENCY
- 50Hz±0.5Hz
- AC REGULATION
- ±10%
- LED INDICATOR
- Green: Inverter OK Green (flashing): Inverter OK and charging Red: abnormal
INPUT
- BAT. VOLTAGE
- 48V
- VOLTAGE RANGENote.3,4
- 42 ~ 60VDC
- DC CURRENT (Typ.)
- 12.5A
- NO LOAD CURRENT DRAW
- 0.2A
- OFF MODE CURRENT DRAW
- ≦1mA
- EFFICIENCY (Typ.)Note.1
- 88%
- BATTERY TYPE
- Open & sealed Lead Acid
SOLAR PANEL INPUT
- VOLTAGE RANGE
- 70 ~ 160V
- MAX. SHORT CIRCUIT CURRENT
- 7.5A
- RATED CHARGE POWER (Typ.)
- 500W
SOLAR CHARGER
- MAX. CHARGE VOLTAGE
- 56V
- MAX. CHARGE CURRENT
- 10A
BATTERY INPUT PROTECTION
- FUSE
- 15A
- BAT. LOW ALARMNote.4
- 44V
- BAT. LOW SHUTDOWNNote.4
- 42V
- REVERSE POLARITY
- By internal fuse
OUTPUT PROTECTION
- OVER TEMPERATURE
- Shut down o/p voltage, re-power on to recover ; by internal RTH9 detect on power transistor
- OUTPUT SHORT
- Protection type : Shut down o/p voltage, re-power on to recover
- OVER LOAD
- Protection type : Shut down o/p voltage, re-power on to recover ; >105% load @ 60 sec.
FUNCTION
- BAT. LOW RELAY CONTACT
- Open : Battery low ; Short : Battery ok
ENVIRONMENT
- WORKING TEMP.Note.2
- -20 ~ +40℃ @ 100% load ; 60℃ @ 50% load
- WORKING HUMIDITY
- 20% ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -30 ~ +70℃ / -22 ~ +158℉, 10 ~ 95% RH non-condensing
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
EMC
- LVD
- EN60950-1
- WITHSTAND VOLTAGE
- Bat. I/P - AC O/P:3.0KVAC AC O/P - FG:1.5KVAC
- ISOLATION RESISTANCE
- Bat. I/P-AC O/P, Bat. I/P-FG, AC O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
- EMC EMISSION
- Compliance to EN55032 class A
- EMS IMMUNITY
- Compliance to EN61000-4-2,3,8
OTHERS
- MTBF
- 81.1K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION
- 205*158*67mm (L*W*H)
- PACKING
- 1.92Kg; 6pcs/12.5Kg/1.55CUFT
Certifications & ratings
- Certification marks
- FCC, CE
Test conditions and notes6
- 1.Efficiency is tested by 350W, linear load at 13V, 26V, 52V input voltage.
- 2.Output derating capacity referenced by curve 1.
- 3.Input derating capacity referenced by curve 2.
- 4.The tolerance of each voltage value by models is:112/212→±0.5V;124/224→±1V;148/248→±2V.
- 5.All parameters not specified above are measured at rated load, 25℃ of ambient temperature.
- 6.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
Datasheet1
Payment & Security
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