Rayleigh Instruments RI-ENERGYFLOW 3P Series, User Manual

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2. Technical description of inverters
2.1 Mechanical design
Figure 2-1 Outline dimensions
1
3
5
7
2
4
6
8
AC terminal
LCD Key
2.3 Technical data
22500 W
2 / 1
30A/20A
630V
15000 W
24 A
30000 W
2 / 2
30A/30A
20000 W
31.9 A
15000 W
1 / 1
20A/20A
10000 W
16 A
25500 W
1100
150 ~ 1000
165
2
2 / 2
30A/30A
17000 W
27.1 A
37500 W
2 / 2
30A
*1
/30A
25000 W
40 A
RI-ENERGYFLOW-3P-SERIES-25-
DC Input Data
（
AC Output Data
φ
]
17KW 25KW 15KW 20KW 10KW
Protection
Anti-island Protection
Over-heat Protection
AC Overcurrent Protection
AC Short-circuit Protection
Figure 2-1 shows the outline dimensions and electrical terminals of:
RI-ENERGYFLOW-3P-SERIES-25-10KW /15KW /17KW /20KW /25KW:
① ② ③ ④ ⑤
382.00
510.00
185.00
Rated Input Voltage
Figure 2-2 wiring diagram of the inverter system
2.2 Electrical system design
1 EMC SO
2 EMC SO
DC/DC
MPPT1
DC/DC
MPPT2
BOOST
RTER
DC/AC
FAULT PROTECT O
EMC
GFC GR D
LCD Dis lay Communication rt
Master
MCU
Slave
MCU
CO TROLLER
L 1
L2
L3
PE
4