High efficiency off grid 1500w solar inveter for solar system ups
Model : FI-15224
Multifunctional operating interface:
a. Adjustable charging current: End users can adjust AC charging
current according to their own needs.
b. Optional battery mode: Different working mode for different
battery type, which makes our Power inverter work under best
c. Adjustable mains priority and Power inverter priority mode:
Mains priority: When AC mains and DC battery are connected at the
same time, Power inverter chooses AC mains for priority AC output.
Power inverter priority: When AC mains and DC battery are connected
at the same time, Power inverter converts DC battery power for
priority AC output.
Customers can choose mains priority or Power inverter priority mode
according to their own needs, and can switch them at any time.
|FI Series Low Frequency Pure Sine Wave Inverter (110V)|
|Nominal battery voltage||12/24VDC||12/24/48VDC||24VDC/48VDC|
|Input||DC input range||10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V)|
|AC Mains input range||70-150VAC (110/120/130VAC)±4%|
|AC input frequency||50Hz: 45-65Hz / 60Hz: 55-65Hz±0.5Hz (50Hz/60Hz automatic
|Protection||Low battery alarm||≤10.5VDC (12V) / ≤21VDC (24V) / ≤42VDC (48V) alarm|
|Low battery protection||≤10VDC (12V) / ≤20VDC (24V) / ≤40VDC (48V) automatic shutdown|
|High battery alarm||≥15VDC (12V) / ≥30VDC (24V) / ≥60VDC (48V) alarm|
|High battery protection||≥17VDC (12V) / ≥34VDC (24V) / ≥68VDC (48V) automatic shutdown|
|Over load protection||110%<loading<150%, shutdown after 60s alarm, loading>150%,
shutdown after 20s alarm|
|High temperature||Built-in temperature real time sensor, ≥85℃ alarm, ≥90℃ automatic
|Short circuit protection||Automatic shutdown|
|Output voltage||(DC battery mode) 110/120/130VAC±2%|
|Output frequency||(DC battery mode) 60/50Hz±1%|
|Output wave form||Pure sine wave|
|Output voltage||(AC mains mode) stable 110/120/130VAC±10% output (built-in AVR
|AVR output stablizer||AC mains<80VAC±5% swtich to DC battery mode, AC mains>90VAC
±5% return to AC mains mode;|
|AC mains>135VAC±5% swtich to DC battery mode, AC mains<130VAC
±5% return to AC mains mode;|
|The above is for output 110V system reference, 120V/130V output
just multiply by percentage|
|Output frequency||(AC mains mode) automatic tracing from AC input|
|Display||LCD Display with function buttons|
|Cooling system||Intelligent cooling fan control system|
|≤42℃ slow fan, ≥45℃ fast fan|
|AC Charger||7 battery types mode||Gel U.S.A. / Gel European / A.G.M.1 / A.G.M.2 / Sealed lead acid /
Open lead acid / Calcium(open) /|
|Deep sulphation cycle 15.5 for 4 hrs|
|AC charging Voltage||13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V)|
|AC charging current||0-35A: 5A / 10A / 20A / 25A / 30A / 35A, 6 stages adjustable option|
|3 Stages charging||Boost charging, direct charging, float charging|
|AC over charge protection||Battery voltage ≧16VDC (12V) ≧32VDC (24V) ≧64VDC (48V), stop
charging after 60s alarm|
|01||AC mains priority|
|Always use AC mains as priority input to provide AC output and
automatically charge the battery, only|
|stops charging when battery is fully charged, and only starts DC to
AC converting untill AC mains is off|
|Loading≤10% automatic shutdown, loading≥11%-100% automatic turn on|
|03||DC battery priority|
|Always use DC battery as priority input to provide AC output, for
12V system, when battery≥13V, starts|
|DC to AC converting; when battery≤10.5V during converting, switch
to AC mains mode to provide AC|
|output and automatically start charging the battery (for 24V/48V
system, multiply by 2/4 accordingly)|
|Appearance||Product size (mm)||420*270*200mm||600*270*200mm|
|Packing size (mm)||530*335*255mm||740*355*275mm|
|Net Weight (kg)||15kg||17kg||25kg||27kg||32kg||35kg||38kg|
|Gross Weight (kg)||16.5kg||19kg||27kg||29kg||34kg||37kg||40kg|
|*Product specifications are subject to change without further
More than 13 years – we are more than 13 years professional in
manufacturing inverter, power inverter, solar inverter and so on.
And we have more than 7 years’ experience in international trade
service. We offer 24 hours service
Powerful production capacity - we can offer 3000 pcs a week.
We promise you the in time shipment.
Certification –Our inverter have CE and FCC certification, which
mean we can offer you the high quality inverter.
Applicable to quality test, function test, etc.
One year warranty
3.Perfect after sales service system
If any problem, contact us.
Powerful R&D department can provide
professional technical support.
More than 100 pieces, you can decide the
trademark and package.
Each product reaches the national
standard before factory inspection.