DRG Series Electric Heating Hot Water Tank

Application and Principle
This DRG Series Electric Heating Hot Water Tank can be used in combination with the fresh – water pressure tank on the ship, that is, using the fresh water in the fresh – water pressure tank to supplement this tank, and then heating the water electrically for the use of the entire vessel.

Technical Data

Type	DRG –
Capacity (m³)	0.12	0.2	0.3	0.5	1.0	1.5
Working Pressure (MPa)	0.4	0.4	0.4	0.4	0.4	0.4
Design Pressure (MPa)	0.44	0.44	0.44	0.44	0.44	0.44
Test Pressure (MPa)	0.66	0.66	0.66	0.66	0.66	0.66
Safety Valve Opening Pressure (MPa)	0.42	0.42	0.42	0.42	0.42	0.42
Water Inlet Temperature (℃)	15	15	15	15	15	15
Outlet Water Temperature (℃)	65	65	65	65	65	65
Hot – water Capacity (kg)	180	360	540	720	900	1080
Electric Heating Power (kW)	12	24	36	48	60	72
Insulation Layer Thickness (mm)	40	40	40	40	40	40
Outsourcing Galvanized Steel Sheet Thickness (mm)	0.7	0.7	0.7	0.7	0.7	0.7
Power Supply	AC380, 50Hz, 3 – phase / AC440V, 60Hz, 3 – phase