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3000W 3kw 12V 24V 48V Solar Priority Hybrid Offgrid Solar Power Inverter

China 3000W 3kw 12V 24V 48V Solar Priority Hybrid Offgrid Solar Power Inverter, Find details about China Pure Sinewave Power Inverters, Pure Sinewave Inverter Charger from 3000W 3kw 12V 24V 48V Solar Priority Hybrid Offgrid Solar Power Inverter

Model NO.
GSI-302M30
Power Source
Solar Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Trademark
One Inverter
Transport Package
Strong Box
Specification
21.8kg
Origin
China
Model NO.
GSI-302M30
Power Source
Solar Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Trademark
One Inverter
Transport Package
Strong Box
Specification
21.8kg
Origin
China
3000W 3kw 12V 24V 48V Solar Priority Hybrid Offgrid Solar Power Inverter

The advantage of Hybrid Inverter:

1. Built-in MPPT solar controller for maximum power point tracking, the efficiency is up to 99%.
2. 64-bits DSP Intelligent control chip.
3. Result fetched from effective value, not average value.
4. Photoelectricity isolation circuitry technology.
5. Switching power is supplied by the independent system.
6. True over temperature protection.
7. The full bridge rectifier and mainboard structure are highly optimized. Input and output circuits are isolated.
8. Strong loading capacity with a true onetime soft start.
9. New and original electronic components.
10. Internal circuit lines and signal lines are based on plug-pull blocks, not welding.


off Grid Low Frequency 1.5kw Power Inverter (1500W 12V 24V 48V 220V 110V)
off Grid Low Frequency 1.5kw Power Inverter (1500W 12V 24V 48V 220V 110V)off Grid Low Frequency 1.5kw Power Inverter (1500W 12V 24V 48V 220V 110V)
 ModelGSI-102GSI-152GSI-202GSI-302GSI-402GSI-502GSI-602GSI-702
Rated Power1KW1.5KW2KW3KW4KW5KW6KW7KW
Peak Power3KW4.5KW6KW9KW12KW15KW18KW21KW
Nominal battery voltage12/24VDC12/24/48VDC24VDC/48VDC
InputDC input range10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V)
AC Mains input range140-275VAC (220/230/240VAC)±4%
AC input frequency50Hz: 45-65Hz / 60Hz: 55-65Hz±0.5Hz (50Hz/60Hz automatic recognition)
ProtectionLow 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 protection110%<loading<150%, shutdown after 60s alarm, loading>150%, shutdown after 20s alarm
High temperatureBuilt-in temperature real time sensor, ≥85ºC alarm, ≥90ºC automatic shutdown
Short circuit protectionAutomatic shutdown
OutputTransfer efficiency≥92%
Output voltage(DC battery mode) 220/230/240VAC±2%
Output frequency(DC battery mode) 60/50Hz±1%
Output wave formPure sine wave
Output voltage(AC mains mode) stable 220/230/240VAC±10% output (built-in AVR stablizer)
AVR output stablizerAC mains<170VAC±5% swtich to DC battery mode, AC mains>180VAC ±5% return to AC mains mode;
AC mains>275VAC±5% swtich to DC battery mode, AC mains<255VAC ±5% return to AC mains mode; 
The above is for output 220V system reference, 230V/240V output just multiply by percentage
Output frequency (AC mains mode) automatic tracing from AC input
OtherTransfer timeBult- in AC bypass replay (≤4ms)
 DisplayLCD Display with function buttons
Cooling systemIntelligent cooling fan control system
≤42ºC slow fan, ≥45ºC fast fan
AC Charger7 battery types modeGel 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 Voltage13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V)
AC charging current0-35A: 5A / 10A / 20A / 25A / 30A / 35A, 6 stages charging current adjustable
3 Stages chargingBoost charging, direct charging, float charging
AC over charge protectionBattery voltage >=16VDC (12V) >=32VDC (24V) >=64VDC (48V), stop charging after 60s alarm
Working mode
(Optional)		01AC 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
02Energy saving
Loading≤10% automatic shutdown, loading≥11%-100% automatic turn on
03DC 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)
ComnunicationRS-232/USB/SNMP(additional option)
EnvironmentTemperature-20~+75ºC
Humidity<95%
MPPT Solar Controller specificationCharging & discharging30A / 50A50A
 Max. PV input voltage Max. 30V(12V) / 50V (24V) / 100V (48V)
Max. PV array Power360W (12V) / 720W (24V)1200W (24V) / 2400W (48V)
MPPT range12-60VDC  12V & 24V system24-120VDC  24V & 48V system
Max. PV array open circuit70VDC150VDC
 System voltage12V & 24V / 24V & 48V automatic recognition
No load current<5mA
 Charging circuit drop≤0.2V
 Discharging circuit drop≤0.15V
Over charge protection17V (12V) / 34V (24V) / 68V (48V) stop charging
 Boost charging14.6V (12V) / 29.2V (24V) / 58.4V (48V) Duration: 30mins
 Direct charging14.4V (12V) / 28.8V (24V) / 57.6V (48V) Duration: 30mins
 Float charging13.6V(12V) / 27.2V (24V) / 54.4V (48V) until reach charging recovery voltage
 Charging recovery13.8V (12V) / 27.6V (24V) / 55.2V (48V)
 Over discharging recovery12.5V (12V) / 25V (24V) / 50V (48V)
 Low voltage10.5V (12V) / 21V (24V) / 42V (48V) alarm
 Over discharging10V (12V) / 20V (24V) / 40V (48V) automatic shutdown
 Temperature compensation-4.0mv/ºC/2V(Boost charging, Direct charging, float charging and charging recover voltage compensation)
 Control method MPPT smart charging, maximum power point tracking
  Working temperature-20~+75ºC
 Circuit protectionOvercharging, over discharging, overload and short circuit protectionAll protections are harmless to any parts and fuse of the controller; fuse is only for ultimate protection.
Anti-connection-reverse protection for solar panel
AppearanceProduct size (mm)460*245*200mm630*280*200mm
Packing size (mm)530*335*255mm740*355*275mm
Net Weight (kg)11.2kg13.2kg14.8kg16.8kg25kg28kg32.5kg36kg
Gross Weight (kg)13.5kg15.5kg17.1kg21.8kg28.4kg31.5kg35.9kg39kg
*Product specifications are subject to change without further notice

Solar Generator System with MPPT Controller Hybrid Solar Inverter Pure Sine Wave Power Inverter (6000W watt 24V 48V MPPT50A)

Q1: Does your company also provide other solar products except for Pure Sine Wave inverter?
A1: Yes, We also provide other solar products, like MPPT solar controller, poly solar panel,off-grid solar inverter, on grid solar inverter, solar battery. the portable solar system, solar charger, and other accessories related to the solar power system.

Q2: How to choose the right inverter?
A2: Tell us your demand, then our sales will recommend a suitable inverter for you.

Q3: How about the delivery time?
A3:5 days for sample; 7-15 days for bulk order.

Q4: What is the warranty for products?
A4:2 years warranty on one-inverter products.

Q5: How to solve the technical problem?
A5:24 hours after-service consultancy just for you and to make your problem to solve easily

Our Services
 
1.    2 years warranty. "0" Risk, Any products in warranty period, any problem happened, you can return products,
2.    7-15 days delivery time (hot sale solar inverter from stock directly).
3.    Strong R&D support for OEM & ODM orders.
4.    24 hours after sales services consultancy for you.

Please check our the other products:
Solar Generator System with MPPT Controller Hybrid Solar Inverter Pure Sine Wave Power Inverter (6000W watt 24V 48V MPPT50A)
Contact us:

 

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