Electric Heating Furnace Frequency Conversion Floor Type Semiconductor Heating Heating Hot Water Boiler
Features of electric heating furnace:
Electric heating furnace is also divided into semiconductor electric boiler. The advantages of semiconductor electric boiler are that the thermal efficiency can really reach 98%, the heating speed is fast, the service life is long, the power attenuation is small, and the power attenuation is about 5% in 3-5 years.
Electric Heater Boiler Technical Parameter:
| Serial number |
Product model |
Company |
LC-D-20kw |
LC-D-30kw |
| 1 |
Rated power |
KW |
20 |
30 |
| 2 |
Rated current |
A |
33.5 |
40.5 |
| 3 |
Heating area |
㎡ |
200-300 |
300-400 |
| 4 |
input voltage |
50HZ |
380V |
380V |
| 5 |
Minimum flow of water pump configuration |
L/min |
32 |
36 |
| 6 |
Hot water yield 50 ℃ |
L/min |
5.62 |
13.8 |
| 7 |
Design thermal efficiency |
℃ |
98% |
98% |
| 8 |
Maximum water temperature |
℃ |
85 |
85 |
| 9 |
Low temperature protection temperature |
℃ |
5 |
5 |
| 10 |
Overall dimension (length * width * height) |
mm |
495*495*900mm |
495*495*900mm |
| 11 |
Water inlet and outlet interface |
DN |
32 |
40 |
Advantages of electric heating furnace:
1. The heating body is composed of seven vertical copper tubes with a diameter of 20 and two copper tubes with a diameter of 32. Due to the large heating area and uniform heat conduction of water, the heating speed is fast;
2. Not afraid of dry burning, continuous dry burning without water for 5000 hours, and the heating element will not be damaged;
3. Water pressure resistance can reach 1.0Mpa;
4. The breakdown withstand voltage 2500VDC is twice the national standard
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20kw Electric Heating Furnace Semiconductor Heating Frequency Conversion Images
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