Mean Well Solar Inverter with MPPT Function – Off Grid DC/AC Power Inverter

ISI-500
R.F.Q. (REQUEST FOR QUOTE)
Wattage 500W
Features
  • ISI-500: Modified sine wave with MPPT solar charger
  • ISI-501: True sine wave with MPPT solar charger
  • High surge power up to 200%
  • 2 years warranty for ISI-500 series
  • 3 years warranty for ISI-501 series
Model No. Data Link ISI-500 / ISI-501

Mean Well Solar Inverter with MPPT Function – ISI- 500 Specifications

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
MODEL ISI-500-112 ISI-500-124 ISI-500-148 ISI-500-212 ISI-500-224 ISI-500-248
OUTPUT RATED POWER 350W 500W 500W 350W 500W 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 110V 230V
FREQUENCY 60Hz 0.5Hz 50Hz 0.5Hz
AC REGULATION 10%
LED INDICATOR Green: Inverter OK Green (flashing): Inverter OK and charging Red: abnormal
INPUT BAT. VOLTAGE 12V 24V 48V 12V 24V 48V
VOLTAGE RANGE Note.3,4 10.5 ~ 15VDC 21 ~ 30VDC 42 ~ 60VDC 10.5 ~ 15VDC 21 ~ 30VDC 42 ~ 60VDC
DC CURRENT (Typ.) 35A 25A 12.5A 35A 25A 12.5A
NO LOAD CURRENT DRAW 0.8A 0.4A 0.2A 0.8A 0.4A 0.2A
OFF MODE CURRENT DRAW 1mA
EFFICIENCY (Typ.) Note.1 85% 87% 87% 86% 88% 88%
BATTERY TYPE Open & sealed Lead Acid
SOLAR PANEL INPUT VOLTAGE RANGE 20 ~ 40V 35 ~ 80V 70 ~ 160V 20 ~ 40V 35 ~ 80V 70 ~ 160V
MAX. SHORT CIRCUIT CURRENT 15A 15A 7.5A 15A 15A 7.5A
RATED CHARGE POWER (Typ.) 350W 500W 500W 350W 500W 500W
SOLAR CHARGER MAX. CHARGE VOLTAGE 14V 28V 56V 14V 28V 56V
MAX. CHARGE CURRENT 25A 20A 10A 25A 20A 10A
BATTERY INPUT PROTECTION FUSE 40A 30A 15A 40A 30A 15A
BAT. LOW ALARM Note.4 11V 22V 44V 11V 22V 44V
BAT. LOW SHUTDOWN Note.4 10.5V 21V 42V 10.5V 21V 42V
REVERSE POLARITY By internal fuse
OUTPUT PROTECTION OVER TEMPERATURE 70 10 65 10
Protection type : 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 ~ +158oF, 10 ~ 95% RH
VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
EMC LVD None 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 FCC part 15 class A Compliance to EN55022 class A
EMS IMMUNITY None Compliance to EN61000-4-2,3,8
OTHERS MTBF 81.1K hrs min. MIL-HDBK-217F (25oC)
DIMENSION 205*158*67mm (L*W*H)
PACKING 1.92Kg; 6pcs/12.5Kg/1.55CUFT
NOTE 3 , 3 , 6 , 3 I ,

AC Output Receptacles (optional)

Receptacle type
TYPE-A (Standard) TYPE-B (Standard) TYPE-C (Optional) TYPE-D (Optional) TYPE-E (Optional) TYPE-U (Optional)
Country USA EUROPE AUSTRALIA U.K JAPAN UNIVERSAL
Certificate Non
Pin No. Assignment Pin No. Assignment
1 FG 4 Battery POS(+)
2 Solar POS(+) 5 Battery NEG(-)
3 Solar NEG(-)

Mean Well Solar Inverter with MPPT Function – ISI- 501 Specifications

Features | Applications

  • True sine wave output (THD<3%)
  • High surge power up to 1000W
  • High efficiency up to 88%
  • High frequency design
  • Thermostatically controlled cooling fan
  • Protections: Bat. low alarm / Bat. low shutdown / Over voltage / Over temp. / Output short / Input polarity reverse / Overload
  • Built-in 500W MPPT solar charger, MPPT efficiency:98%(Typ.)
  • Built-in remote ON-OFF control
  • Built-in battery low relay contact
  • LED indicator for operation status and battery capacity
  • 3 years warranty

Description:

  • Home appliance
  • Power tools
  • Portable equipment
  • Yacht
  • Vehicle

ISI-501 series integrates a DC/AC True Sine Wave Inverter and a MPPT charger. This series is a high performance true sine wave DC/AC inverter which converts the DC electricity from a system consisting of batteries and solar panels. ISI-501 is not only a high frequency designed inverter but also fully digitally controlled by an advanced microprocessor. With true sine wave output, ISI-501 series can provide 500W continuously, 550W for 60 seconds, and 1000W for 30 AC-cycles. This series incorporates a MPPT solar charger, including the constant current and constant voltage charging characteristics.

AC Output Receptacles (Optional)

Receptacle type
TYPE-A TYPE-B TYPE-C TYPE-D TYPE-E TYPE-F TYPE-U
Standard Standard Optional Optional Optional Optional Optional
Country USA EUROPE AUSTRALIA U.K JAPAN GFCI UNIVERSAL
Certificate Non

Specifications

MODEL ISI-501-112? ISI-501-124? ISI-501-148? ISI-501-212? ISI-501-224? ISI-501-248?

INVERTER SECTION

OUTPUT

RATED POWER 450W 500W 450W 500W
MAXIMUM OUTPUT POWER (Typ.) 550W for 60 sec. / surge power 1000W for 30 cycles (112, 212 models : 495W for 60 sec. / surge power 900W for 30 cycles)
AC VOLTAGE Factory setting set at 110VAC Factory setting set at 230VAC
100 / 110 / 115 / 120VAC selectable by setting button S.W 200 / 220 / 230 / 240VAC selectable by setting button S.W
FREQUENCY Factory setting set at 110VAC Factory setting set at 230VAC
60±0.1Hz 50/60Hz selectable by setting button S.W 50±0.1Hz 50/60Hz selectable by setting button S.W
WAVEFORM True sine wave (THD<3%) at rated input voltage
AC REGULATION (Typ.) Note.1 ±3%
FRONT PANEL INDICATOR Fault and operation status, Charger status, Battery capacity

INPUT

BAT. VOLTAGE 12V 24V 48V 12V 24V 48V
VOLTAGE RANGE Note.3,5 10.5 ~ 15VDC 21 ~ 30VDC 42 ~ 60VDC 10.5 ~ 15VDC 21 ~ 30VDC 42 ~ 60VDC
DC CURRENT (Typ.) Note.7 50A 30A 15A 50A 30A 15A
NO LOAD CURRENT DRAW (Typ.) 1.25A 0.63A 0.32A 1.25A 0.63A 0.32A
OFF MODE CURRENT DRAW (Typ.) ?1mA
EFFICIENCY (Typ.) Note.2 85% 87% 87% 86% 88% 88%

OUTPUT PROTECTION

OVER TEMPERATURE Shut down o/p voltage, re-power on to recover
OUTPUT SHORT Shut down o/p voltage, re-power on to recover
OVER LOAD (Typ.) 110% load for 60 sec.
Protection type : Shut down o/p voltage, re-power on to recover

BATTERY SECTION

CHARGER CURRENT (Typ.) 30A 17A 8.5A 30A 17A 8.5A
BATTERY TYPE Open & sealed Lead Acid
FUSE 40A*2 40A*1 20A*1 40A*2 40A*1 20A*2
BAT. LOW ALARM Note.3 11.3V 22.5V 45V 11.3V 22.5V 45V
BAT. LOW SHUTDOWN Note.3 10.5V 21V 42V 10.5V 21V 42V
REVERSE POLARITY By internal fuse open

MPPT / SOLAR SECTION

MPPT CHARGER EFFICIENCY (Typ.) 98%
OPEN CIRCUIT VOLTAGE RANGE 35 ~ 50V 45 ~ 90V 90 ~ 160V 35 ~ 50V 45 ~ 90V 90 ~ 160V
MPPT RANGE 25 ~ 50V 35 ~ 90V 70 ~ 160V 25 ~ 50V 35 ~ 90V 70 ~ 160V
SOLAR INPUT CURRENT (Typ.) 11A 7A 4.5A 11A 7A 4.5A
SOLAR INPUT POWER (Typ.) 500W

GENERAL SECTION

ENVIRONMENT

WORKING TEMP. Note.4 -20 ~ +40? @ 100% load ; 60? @ 50% load
WORKING HUMIDITY 20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -30 ~ +70? / -22 ~ +158oF, 10 ~ 95% RH
VIBRATION 10 ~ 500Hz, 3G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY
& EMC

LVD None EN60950-1 (LVD)
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 FCC part 15 class B Compliance to EN55022 class B
EMC IMMUNITY None Compliance to EN61000-4-2,3,8

OTHERS

MTBF 57.8K hrs min. MIL-HDBK-217F (25?)
DIMENSION 205*158*67mm (L*W*H)
PA CKING 2.35Kg; 6pcs/15.1Kg/1.55CUFT

NOTE

1.THD is tested by rated power, linear load at 13V,26V,52V input voltage. 2.Efficiency is tested by 350W, linear load at 13V,26V,52V input voltage.
The tolerance of each voltage value by models is : 112/212?±0.5V ; 124/224?±1V ; 148/248?±2V.
Output derating capacity referenced by curve 1. 5.Input derating capacity referenced by curve 2.
All parameters not specified above are measured at rated load, 25? of ambient temperature.
DC current is tested by 500W, linear load at 12V,24V,48V input voltage.

Remote ON/OFF Connector : JST B-XH or equivalent

Pin No. Assignment Pin No. Assignment
1 Battery Input NEG(-) 5 FG
2 Battery Input POS(+) 6 Bat. Low Alarm Connector
3 Solar Input NEGC(-) 7 Remote ON/OFF Connector
4 Solar Input POS(+)