Technical Data; Specifications - Delta RPI H3A Operation And Installation Manual

11 Technical Data

11.1 Specifications

Model
Enclosure
Operating temperature
Operating Altitude
Relative humidity
Environmental category
Galvanic isolation
Safety class
Pollution degree
Overvoltage category
Flicker impedance
Three-phase combinations
Nominal input power
Maximum input power
Max. input voltage
Operating voltage range
MPP voltage range
Symmetrical load
Asymmetrical load
Max. ratio for
asymmetrical load
Nominal voltage
MPP Tracker
Max. input current
(each MPPT)
Max. short circuit current
per MPPT
Max. inverter backfeed
current to the array
Startup voltage
Input connection
RPI H3A
GENERAL
Powder-coated aluminium
-25~60°C, full power up to 40°C
0% – 95% non-condensing.
Class I metal enclosure with protective earth
AC output: III, DC input: II
Z = 0.4 + j 0.25 Ω (total impedance)
DC INPUT (Solar side)
3150W
3200 W
160~500 Vdc
320~500 Vdc
100/0%;0/100%
10A
13.9A
2 pairs Multi-Contact® MC4 connectors
49
RPI H4A
2000m
Outdoor, wet locations
No (TL Topology)
Internal: II, External: III
No
4200W
4320 W
600Vdc
100~550 Vdc
180~500 Vdc
266~500 Vdc
80/20%;20/80%
350Vdc
2
12A
16.7A
0A
100Vdc
Technical Data
RPI H5A
5250W
5280 W
220~500 Vdc
291~500 Vdc
70/30%;30/70%
12A
16.7A