Remote Solar Power Supply System for SCADA, 12-24-36-48 VDC Solar Powered SCADA. Remote Solar Power DC High Efficient Off-Grid Solar Systems, Anytime Anywhere in the World! Remote Solar Power. Custom Made to your specs from 20 Watts TO +100 KW. Custom Made to your specs from 48Amps TO +108 KWHr. Custom Made to your specs from 6,VDC 12VDC, 24VDC, 36VDC, or 48 Volts DC. 3, 5 or 7 Days under Cloudy conditions. Class I, Div. II-configured power systems available.