China off-Grid Solar Inverter and Controller Worked Together with Battery Bank and Solar Panel, Find details about China Grid Tie Inverter, Doxin Inverter from off-Grid Solar Inverter and Controller Worked Together with Battery Bank and Solar Panel
Model | GI-102 | GI-152 | GI-202 | GI-302 | GI-402 | GI-502 | GI-602 | GI-702 | |
Rated Power | 1KW | 1.5KW | 2KW | 3KW | 4KW | 5KW | 6KW | 7KW | |
Peak Power | 3KW | 4.5KW | 6KW | 9KW | 12KW | 15KW | 18KW | 21KW | |
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 | 140-275VAC (220/230/240VAC)±4% | ||||||||
AC input frequency | 50Hz: 45-65Hz / 60Hz: 55-65Hz±0.5Hz (50Hz/60Hz automatic recognition) | ||||||||
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 | ||||||||
Overload protection | 110%<loading<150%, shut down after 60s alarm, loading>150%, shutdown after 20s alarm | ||||||||
High temperature | Built-in temperature real-time sensor, ≥85ºC alarm, ≥90ºC automatic shutdown | ||||||||
Short circuit protection | Automatic shutdown | ||||||||
Output | Transfer efficiency | ≥92% | |||||||
Output voltage | (DC battery mode) 220/230/240VAC±2% | ||||||||
Output frequency | (DC battery mode) 60/50Hz±1% | ||||||||
Output waveform | Pure sine wave | ||||||||
Output voltage | (AC mains mode) stable 220/230/240VAC±10% output (built-in AVR stablizer) | ||||||||
AVR output stabilizer | AC mains<170VAC±5% switch to DC battery mode, AC mains>180VAC ±5% return to AC mains mode; | ||||||||
AC mains>275VAC±5% switch 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 | ||||||||
Other | Transfer time | Bult- in AC bypass replay (≤4ms) | |||||||
Display | LCD Display with function buttons | ||||||||
Cooling system | Intelligent cooling fan control system | ||||||||
≤42ºC slow fan, ≥45ºC 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 charging current adjustable | ||||||||
3 Stages charging | Boost charging, direct charging, float charging | ||||||||
AC overcharge protection | Battery voltage >=16VDC (12V) >=32VDC (24V) >=64VDC (48V), stop charging after 60s alarm | ||||||||
Working mode (Optional) | 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 | |||||||||
02 | Energy saving | ||||||||
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) | |||||||||
Communication | RS-232/USB/SNMP(additional option) | ||||||||
Environment | Temperature | -20~+75ºC | |||||||
Humidity | <95% | ||||||||
Appearance | Product size (mm) | 460*245*200mm | 630*280*200mm | ||||||
Packing size (mm) | 530*335*255mm | 740*355*275mm | |||||||
Net Weight (kg) | 9.5kg | 11.5kg | 13.1kg | 17.8kg | 26.5kg | 28.5kg | 31kg | 33kg | |
Gross Weight (kg) | 12kg | 14kg | 15.6kg | 20.3kg | 30.5kg | 32.5kg | 35kg | 38kg | |
*Product specifications are subject to change without further notice |