1.Over Voltage protection
2.Over load protection
3.Over temperature protection
4.Short circuit protection
5.Under Voltage protection
◪
Mute/Function Button:Press the button about one second .
You will hear the rem ind voice then enter to silent Mode .
(Still keep alarm of over-load,low battery voltage ,fault,etc)
◪
Switch button-Turn on:press button for about 3 seconds will hear remind voice then into the power on status;Turn off: press
key for about three seconds will
hear rem ind voice then in to the power off status.
Turn on procedure
◪ All required cables are connected , and switch "ON" of external battery bank to "ON" position ;
◪ Press power "ON" of front panel for about 3 seconds;
◪ The user mains input switch to "ON" position ;
◪ Wait about 30 seconds until the output voltage stability;
◪ In turn connect to the load ;Shutdown Procedures
◪ Move all loads;
◪ Press power "OFF" button on front panel then turn off the inverter with built-in controller.
◪
LED (solar panel charging and DC charging indicator lights)
LED 4 indicator light on front panel : indicate the solar panel charging capacity and battery capacity .
When charging in daylight , 4 indicator light are flickering , will stop flickering
when battery is charged full .
When discharging at night , if the indicator light flickering at 25% , mean battery is almost out of power .
If indicator light is lighted , bur no output , it mean over current , short circuit ,low voltage , over voltage etc .
Model number | 35112/24 | 50112/24 | 10221/48 | 20224/48 | 30224/48 | 20224/48 | 30224/48 | |
Rated capacity | 350W | 500W | 1000W | 2000W | 3000W | 2000W | 3000W | |
Input | Voltage | (140-275)VAC | ||||||
Frequency | 45-65Hz | |||||||
Output | Voltage | AC220V ± 2%(battery mode) | ||||||
Frequency | 50/60Hz ± 1 %(battery mode) | |||||||
Output wave form | Sine | |||||||
Efficiency | >80% | |||||||
Battery | Fill Electrolyte | |||||||
Battery rated voltage | 12/24VDC | 12/24/48 VDC | 24/48VDC | 24/48VDC | ||||
PV Max input voltage | 18/36VDC | 18/36/72VDC | 36/72VDC | 36/72VDC | ||||
PV Max input current | 10A | 20A | 30A | 50A | ||||
Protect | Overload. short. High and low voltage protection | |||||||
Conversion way | Interactive | |||||||
Capacity of over load | DC mode 110%-120%maintain30S, 160%maintain300ms close | |||||||
Communication port | RS -232 | |||||||
Operating environment | Temperature | 0-40℃ | ||||||
Humidity | 10%-90% | |||||||
Size L*W*H (mm) | 315*210*120 | 390*145*210 | 400*180*325 | 420*200*330 | 400*180*325 | 420*200*330 | ||
N.W/GW(kg) | 7kg/8kg | 9kg/8Kg | 14kg/15kg | 24kg/25kg | 29kg/30kg | 24kg/25kg | 29kg/30kg |
Model number | 40248 | 50248/96 | 60296 | 602192 | 70296 | 702912 | 103192 | |
Rated capacity | 4000W | 5000 W | 6000W | 6000W | 7000W | 7000W | 10000W | |
Input | Voltage | (140-275)VAC | ||||||
Frequency | 45-65Hz | |||||||
Output | Voltage | AC220V ± 2%(battery mode) | ||||||
Frequency | 50/60Hz ± 1 %(battery mode) | |||||||
Output wave form | Sine | |||||||
Efficiency | >80% | |||||||
Battery | Fill Electrolyte | |||||||
Battery rated voltage | 48VDC | 48/96 VDC | 96VDC | 192VDC | 96VDC | 192VDC | ||
PV Max input voltage | 72VDC | 72/144VDC | 144VDC | 288VDC | 144VDC | 288VDC | ||
PV Max input current | 50A | 50A | 50A | 50A | 50A | 50A | ||
Protect | Overload. short. High and low voltage protection | |||||||
Conversion way | Interactive | |||||||
Capacity of over load | DC mode 110%-120%maintain30S, 160%maintain300ms close | |||||||
Communication port | RS -232 | |||||||
Operating environment | Temperature | 0-40℃ | ||||||
Humidity | 10%-90% | |||||||
Size L*W*H (mm) | 457*247*440 | 457*247*440 | 485*298*646 | |||||
N.W/GW(kg) | 42kg | 46kg | 53kg | 54kg | 58kg | 58kg | 75kg |
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