1, System introduction
本系统简单说是在普通电热水器的基础上做了rise级,既可以日常市电加热,又可以通过电池板获得的直流电来加热.
The technical core of this system: the heating controller is usedMPPTMaximum power point tracking technology can detect the generated power of photovoltaic panels in real time, and track the maximum generated power emitted by photovoltaic panels to ensure that the photovoltaic array can work at the current maximum power point. This process consists of DSP It is automatically realized through a series of calculations. Simply put, it is to be able to collect and use light with maximum efficiency.
Important design of this system:
- Two heating rods are designed in the heating water tank, which are respectively used forAC/DCTwo way heating.
- Photovoltaic(DC) The heating function is the default priority mode. When the photovoltaic voltage reaches the appropriate range, the heating will start automatically, without manual setting by the user.
- The system has four heating modes: timed heating mode, manual heating mode, automatic heating mode, thermal insulation heating mode, photovoltaic(DC) Heating is not controlled by heating mode, and the system can set the maximum water temperature.55℃~75℃.
- The system has two types of heating controllers: built-in and external.
The system features the following:
-
- Photoelectricity utilization rate is up to99%Above, the average annual power generation can be found in the parameter table of each water tank.
- It is easy to install. The water tank can be installed in any position, just connect the cable to the photovoltaic panel;
- The temperature is controllable, the heat preservation effect is good, and it can be used in all seasons;
- It can be installed close to water, with zero cold water discharge;
- No outdoor water pipe, no frost crack, suitable for use in cold areas;
- Low-voltage DC heating, higher safety.
- Ultra-long warranty time (10Year),25Annual service life.
- Convenient maintenance and lower maintenance cost.
Second, the system parameters
|
product type |
Product model |
Water tank capacity |
Product features and functions |
Water tank size (mm) |
Outer package size(mm) |
Warranty period |
|
|
Tank liner |
Other accessories |
||||||
|
Wall mounted horizontal/built-in controller/enamel |
GF6032TJ-W/R |
60Rise |
3200W ;600W以上;nbsp ; |
900*φ390 |
530*440*1030 |
five years |
a year |
|
GF8032TJ-W/R |
80Rise |
交流功率3200W & nbsp& nbsp& nbsp& nbsp& nbsp& nbsp最大直流功率800W & nbsp& nbsp& nbsp& nbsp& nbsp |
825*φ440 |
550*495*950 |
Five years |
One year |
|
|
GF10032TJ-W/R |
100升 |
AC power 3200W Maximum DC power 800W |
950*φ470 |
550*495*1100 |
five years |
One year |
|
3, Product parameters
|
Name or specification |
40L |
60L |
80L |
100L |
|
structural style |
wall built-up |
wall built-up |
wall built-up |
wall built-up |
|
Surface treatment/color |
Painted/white |
Painted/white |
Painted/white |
Painted/white |
|
Outer diameter of water tank(mm) |
Ф390 |
Ф390 |
Ф470 |
Ф470 |
|
Product length (mm) |
595 |
880 |
770 |
950 |
|
Diameter of inner container (mm) |
Ф340 |
Ф340 |
Ф420 |
Ф420 |
|
Liner material/wall thickness (mm) |
BTC340R/1.8 |
BTC340R/1.8 |
BTC340R/1.8 |
BTC340R/1.8 |
|
Housing material/wall thickness(mm) |
Cold plate 0.5 |
Cold plate 0.5 |
Cold plate 0.5 |
Cold plate 0.5 |
|
Thermal insulation materials |
polyurethane |
polyurethane |
polyurethane |
polyurethane |
|
Heat preservation thickness (mm) |
25 |
25 |
25 |
25 |
|
Size of inlet pipe orifice |
G3/4Internal thread |
G3/4Internal thread |
G3/4Internal thread |
G3/4Internal thread |
|
Other outlet dimensions |
G3/4Internal thread |
G3/4Internal thread |
G3/4Internal thread |
G3/4Internal thread |
|
Auxiliary electric heating power (Kw) |
2 |
2 |
2 |
2 |
|
Rated pressure (MPa) |
1 |
1 |
1 |
1 |
|
Waterproof rating |
IPX4 |
IPX4 |
IPX4 |
IPX4 |
|
Package size (mm) |
530*440*745 |
530*440*1030 |
550*495*950 |
550*495*1100 |
|
Net weight (Kg) |
22 |
26 |
28 |
34 |
|
Gross weight (Kg) |
26 |
30 |
32 |
38 |
|
Safety valve interface size |
Temperature and pressure valve G3/4 outer wire |
Temperature and pressure valve G3/4 outer wire |
Temperature and pressure valve G3/4 outer wire |
Temperature pressure valve G3/4 outer wire |
|
Material interface size of one-way valve |
Brass G3/4 inner wire |
G3/4 brass inner wire |
G3/4 brass inner wire |
G3/4 brass inner wire |
IV. System Appearance
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