CREATE TABLE table_3795 ("Branding" TEXT, "Callsign" TEXT, "Frequency" TEXT, "Power  ( kW ) " TEXT, "Location" TEXT)

How much power does dwzf have?
SELECT "Power (kW)" FROM table_3795 WHERE "Callsign" = 'DWZF'
SELECT "Power (kW)" FROM "table_3795" WHERE "Callsign" = 'DWZF'