Solutions for Solar Power Generation

This article introduces OMRON's electronic components (relays, switches, connectors, and sensors) recommended for solar power generation applications.

Contents

PV Inverter

Note: Please click on each model before use and be sure to check the details.
For common precautions, refer to “Safety Precautions for All Relays.”

① AC grid connection (power relay)

G9KA
(1000 VAC / 300 A)
G7EB
(800 VAC / 150 A, 480 VAC / 150 A)
G6QG
(480 VAC / 55 A)
G9KC
(480 VAC / 40 A)

② Ground fault detection (power/signal relay)

G7L-X
(1000 VDC / 25 A)
G2RG
(110 VDC / 5 A)
G6S
(30 VDC / 2 A, 125 VAC / 0.5 A)
G6J-Y
(30 VDC / 1 A, 125 VAC / 0.3 A)

③ Board-to-board connection (MIL connector)

XG4
(Stable connection)

④ External signal connection (push-in terminal block PCB connector)

XW4M/XW4N
(Easy operation, stable contact reliability)

Rapid Shutdown

Click on the model specifications to check the details

Note: Please click on each model before use and be sure to check the details.
For common precautions, refer to “Safety Precautions for All Relays.”

① Emergency shutdown applications (power relay)

G9KD Coming Soon
(1500 VDC / 40 A, 1000 VDC / 50 A)
(break 1000 VDC / 150 A)
G9EC
(1000 VDC / 100 A)
(break 1000 VDC / 500 A)
G7L-X
(1000 VDC / 25 A)
G9EK-EX
(500 VDC / 250 A)
(break 400 VDC / 1000 A)
G9EK-E
(500 VDC / 200 A)
(break 400 VDC / 1000 A)
G9EK
(500 VDC / 120 A)
(break 400 VDC / 500 A)
G9EA
(400 VDC / 60 A)
(break 300 VDC / 600 A)
Return to the list page

Related content

Contact Us

Contact Us