Product introduction:
. Resistance type hot water boiler adopts all stainless steel heating tube, the working principle of the heating tube is based on the basic principle of resistance heating. The heating tube is composed of an internal resistance wire or heating alloy wire, which generates resistance through electricity, and the electric energy is converted into heat energy. The normal temperature water is heated to the set temperature and then output to the heating unit through the pipeline pump to complete the water supply heating process. Using the latest electric heating technology and control system design to complete the production of hot water to meet the heating or supply of domestic, bathing with hot water automatic environmental protection boiler equipment.
Product advantage:
1. The high-power boiler uses the stepping time-sharing input method to control the heating group, and the heating group can be randomly input or stop working according to the load change, which significantly reduces the impact on the power grid. At the same time, it can also manually start and stop the number of heating sections, and the user can adjust the boiler electric power by himself.
2. The control system controls the start and stop of the circulating pump according to the temperature of the furnace water. When the hot water boiler is used for heating, the hot water circulating pump starts when the furnace water reaches the set upper water temperature, and stops when the water temperature is lower than the set lower water temperature. When the hot water boiler is used for bathing, the hot water circulation pump stops when the furnace water reaches the set upper water temperature, and the hot water circulation pump starts when the water temperature is lower than the set lower water temperature.
3. After anti-corrosion treatment, the furnace body is not easy to rust corrosion, the boiler has a long service life, and the hot water quality is clean and sanitary. Adopts advanced centrifugal glass fiber silk wool multi-layer insulation, less heat loss, energy saving and consumption reduction; Famous white color plate exquisite packaging, beautiful appearance generous corrosion resistance.
Technical parameter:
| Type specification | LDRS-10 | LDRS-20 | LDRS-30 | LDRS-40 | LDRS-50 | LDRS-60 | LDRS-70 | LDRS-80 |
| Rated power(KW) | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 |
| Rated current(A) | 15 | 30 | 45 | 60 | 75 | 90 | 105 | 120 |
| Voltage frequency(V/Hz) | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 |
| Electrothermal efficiency(%) | ≥98 | ≥98 | ≥98 | ≥98 | ≥98 | ≥98 | ≥98 | ≥98 |
| Class of protection(IP) | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Working pressure(MPa) | 0.01- 1.0 | 0.01- 1.0 | 0.01- 1.0 | 0.01- 1.0 | 0.01- 1.0 | 0.01- 1.0 | 0.01- 1.0 | 0.01- 1.0 |
| Air outlet/sewage outlet(DN) | 15/25 | 15/25 | 15/25 | 20/40 | 20/40 | 25/40 | 25/40 | 25/40 |
| Auxiliary control function | Automatic + remote | Automatic + remote | Automatic + remote | Automatic + remote | Automatic + remote | Automatic + remote | Automatic + remote | Automatic + remote |
| Product weight(Kg) | 125 | 200 | 270 | 270 | 270 | 285 | 300 | 320 |
| Apparent dimension(m) | 0.6*0.8 *1.2 | 0.6*0.8 *1.2 | 0.6*0.8 *1.2 | 1.0*1.6 *1.7 | 1.0*1.6 *1.7 | 1.0*1.6 *1.7 | 1.0*1.6 *1.7 | 1.0*1.6 *1.7 |
Product Tags:
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Vertical Electric Heating Resistance Hot Water Boiler Has High Efficiency And Stable Operation Images
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