of 105 seconds between rounds. They had a maximum elevation of +15 degrees and could depress to −5 degrees. They fired a shell at a muzzle velocity of to a range of at an elevation of 10°. 75 rounds per gun were carried. All eight 45-caliber Canet Pattern 1892 guns were mounted in casemates on the upper deck. The guns could elevate to a maximum of 20 degrees and depress to −5 degrees. They fired shells that weighed with a muzzle velocity of . They had a maximum range of when fired at maximum elevation. The anti-torpedo boat armament consisted of a large number of different guns. Four 45-calibre Canet Pattern 1892 guns were mounted at the corners of the superstructure. The gun fired shells to a range of about at 18 degrees elevation with a muzzle velocity of . The rate of fire was between twelve and fifteen rounds per minute. A total of 10 Hotchkiss guns were carried: six between the 4.7-inch guns, two at the forward end of the superstructure and two in embrasures in the aft hull. They fired a shell at a muzzle velocity of at a rate of 20 rounds per minute to a range of . A total of 40 Hotchkiss guns were mounted; eight in each of the fighting tops, eight on top of the superstructure, twelve in small hull embrasures fore and aft and the locations of the remaining four are uncertain. They fired a shell at a muzzle velocity of at a rate of 20 rounds per minute to a range of . Tri Sviatitelia carried six torpedo tubes. The forward broadside tubes were underwater, but the other four tubes were above water, one each in the bow and stern and the aft pair of broadside tubes. The Type L torpedo carried a warhead of TNT. It had two speed settings which gave it a maximum range of at or at . Protection Tri Sviatitelia was the first Russian ship to use Harvey armour. The armour was made by Vickers in Britain as well as the French firms of Schneider et Cie and Saint Chamond. The maximum thickness of the waterline belt was which reduced to abreast the magazines. This was the thickest armour ever carried by a Russian battleship. It covered of the ship's length. The belt was high, and tapered down to a thickness of at the bottom