TVI LuTI G7e

Gerate-Nr:	20
Diameter:	534,6mm
Weight:		1760Kg
Lenght:		7163mm
Charge:		Kf300, 300Kg (Hexanite)
Pistol:		Pi6+TZ6
Arming:		150m
Range/Speed:	7500m/30Kn at 1755U/min, preheated at 30'C
		5000m/28Kn at 1590U/min not preheated.
Power:		Siemens GL231/75 E-Motor, 100hp, 2x 17T210 batteries
		105V/10180A	79KW at 1755U/min (preheated at 30'C)
		90V/920A	66KW at 1590U/min (not preheated)

LuT pattern version of TIII G7e ("Lagenunahangiger Torpedo), but instead of using two 13T210 batteries, it used two 17T210 batteries, which gave it a slightly increased range, but, its main difference, is the use of the Pi6 pistol, an improved inertial pistol, and the TZ6 magnetic pistol, based on the TZ5 pistol, which gave it a higher success rate. This unit used a 100hp Siemens GL231/75 electric motor, that drive two contra-rotating propellers. The specified ranges could be reached only if the batteries were preheated to 30'C, however, instead of the 13T210 batteries, this torpedo used two 17T210 batteries, with a larger capacity, of 125Amperes/hour, compared to the previous model capacity, of 93Amperes/hour, which in turn, reflected in an increased range of 7500m at 30Kn, when preheated at 30'C, and 4500m at 28Kn, when not preheated. This torpedo also had a slightly higher warhead, the Kf300, with 300Kg of SW18/36/39/39a mixes. These torpedoes had to be serviced every 3 to 5 days, in order to maintain their reliability.