JAJE 3-5KW grid connected inverter
1. DC side ZVS BOOST circuit has lower power consumption and more reliable circuit.
2. network side is a multistage switch H-Brigde circuit, and the common mode voltage is very low, which is more suitable for the domestic rural power grid.
3. the highest efficiency of 98.7%, wide range input voltage;
4. built-in DC switch, easy to install and debug.
5. no transformer, no fan design, longer life;
6. multi-channel high efficiency MPPT technology, can be individually input, and can also directly cross link input;
7. big screen LCD monitoring, no need to set up;
8. IP65 design, outdoor installation;
 
Type No |
JJNB-3KW |
JJNB-4KW |
JJNB-5KW |
Direct |
Maximum input power |
3500W |
4500W |
5500W |
Maximum input voltage |
600V |
600V |
600V |
Rated DC voltage |
360V |
360V |
360V |
MPPT voltage range |
120 - 550V |
120 - 550V |
120 - 550V |
Full load voltage range |
150 - 500V |
200 - 500V |
200 - 500V |
Starting voltage |
150V |
150V |
150V |
Turn off voltage |
120V |
120V |
120V |
Maximum input current |
12A/12A |
16A/16A |
18A/18A |
MPPT short circuit current |
16A/16A |
20A/20A |
20A/20A |
MPPT way |
2 |
2 |
2 |
MPPT maximum input power |
2000W /2000W |
2500W /2500W |
3000W/3000W |
MPPT input string number |
1/1 |
1/1 |
1/1 |
DC connection type |
MCⅣ Waterproof terminal |
MCⅣWaterproof terminal |
MCⅣWaterproof terminal |
AC output parameters |
Maximum apparent power |
3500VA |
4500VA |
5500VA |
Rated output power
(power factor =1) |
3000W |
4000W |
5000W |
Rated power grid voltage |
220V/230V/240V |
220V/230V/240V |
220V/230V/240V |
Rated power grid frequency |
50Hz/60Hz |
50Hz/60Hz |
50Hz/60Hz |
Maximum output current |
16A |
20.0A |
25.0A |
Power grid voltage range * |
185-276V |
185-276V |
185-276V |
Frequency range of power network * |
45-55Hz/55-65Hz |
45-55Hz/55-65Hz |
45-55Hz/55-65Hz |
power factor |
0.8i…1…0.8c |
0.8i…1…0.8c |
0.8i…1…0.8c |
Harmonic distortion of total current |
<2% |
<2% |
<2% |
Starting grid power |
15W |
15W |
15W |
Self consumption at night |
<1W |
<1W |
<1W |
Standby loss |
6W |
6W |
6W |
Type of AC connection |
L-N-PEWaterproof terminal |
L-N-PEWaterproof terminal |
L-N-PEWaterproof terminal |
efficiency |
Maximum efficiency @360Vdc |
98.5% |
98.5% |
98.5% |
European efficiency @360Vdc |
97.7% |
97.7% |
97.7% |
MPPT efficiency |
99.9% |
99.9% |
99.9% |
Safety and protection |
DC insulation protection |
Standard |
Protection against isolated island |
Standard |
DC switch |
Standard |
Leakage current monitoring module |
Standard |
Power grid monitoring and protection |
Standard |
DC back connection protection |
Standard |
AC short circuit protection |
Standard |
Special EMC circuit |
Standard |
Overvoltage protection |
Varistor |
Reference standard |
Standard of safety |
EN 62109, AS/NZS 3100 |
EMC standard |
EN 61000-6-1, EN 61000-6-3, EN 61000-6-2, EN 61000-6-4, EN61000-3-2, EN61000-3-3, EN61000-3-11, EN61000-3-12 |
Grid standard |
CQC ,VDE-AR-N-4105, VDE 0126-1-1, RD1699, CEI0-21, C10/11, G83/2, UTE C15-712-1, AS4777 |
Physical structure |
size（WxHxD） |
355x425x165mm |
weight |
18.5kg |
Environmental protection grade |
IP 65 |
Installation method |
Wall hanging (vertical) |
Operating parameters |
Working temperature range |
-25°C to +60°C（大于45℃Load shedding ） |
relative humidity |
0%- 98%，Non condensation |
altitude |
<2000m |
noise |
<40dB |
Grid connection |
No transformer |
Man-machine operation |
LCD |
communication |
RS485/WiFi/ GPRS/USB |
|
