YASKAWA SOLECTRIA XGI 1500 Series - Remote Combiner (Optional)

Installation and Operation Guide SOLECTRIA XGI 1500 (Rev A, April 2019)
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9.2 Remote Combiner (Optional)
Yaskawa Solectria Solar also offers a Remote Combiner (CR-XGI1500 series) that is exclusively compatible
with the XGI 1500. The Remote Combiner is intended to be installed in the vicinity of the PV array and is
typically used when the inverters are clustered in a “virtual central” type PV system architecture. See Table 9-2
below for the specifications of the CR-XGI1500 series combiners.
Table 9-2 Remote Combiner Box Specifications
Figure 9-4 SOLECTRIA XGI 1500 Remote Combiner Box
15A or 20A (fuses included) 25A 30A
16 / 20 / 24 / 26 / 28 20 16
Temperature Range
Mounting Orientations Vertical, Horizontal or Angled
-40°F to 122°F (-40C to +50C)
Polyester Powder Coated Aluminum
85 lbs (38.6 kg), NEMA Type 4X
Height: 29.5 in. (750 mm) | Width: 18.1 in. (460 mm)
Depth: 11 in. (280 mm)
Enclosure Material, Weight and Rating
Safety Certification & Listing / Certification Agency
Standard Warranty
Overall Dimensions
UL 1741 / Intertek
5 Years
Maximum Voltage
Fuse Rating Options
Fused Positions
DC Disconnect
Input PV Source Circuit Configuration
Fuse Configuration
2-Pole DC Disconnect, Integrated
Positive and Negative Poles Switched, 250A
Both Positive and Negative Polarities Fused
1500 VDC
Ungrounded PV Source Circuits Only
PV Source Circuit Input Wire Compatibility
PV Ourput Circuit Wire Compatibility
REMOTE COMBINER
CR-XGI1500 Series
1500V STRING COMBINERS
EXCLUSIVELY FOR USE WITH XGI1500 INVERTERS
14 - 4 AWG
Compression Terminal: 1 conductor, 1/0 - 500 kcmil
2 conductors, 1/0 - 500 kcmil
Surge Protection (Specific Models Only) Both positive and negative polarities
18.1 in.
(460mm)
11 in.
(280mm)
29.5 in.
(750mm)
DC SWITCH &
SURGE PROTECTION
(CERTAIN MODELS
ONLY)