1) Product features
• Water tank production requirements meet the standards NT/T 514-2002 “household solar water heater storage tank” and Donper solar enterprise standard Q/DT. JB008-2011 "the pressure water storage tank" involved in the relevant regulations;
• Water tank heat exchanger adopts underneath type design, so as to mix water more even. Water tank inlet and outlet pipe adopt underneath type inlet and outlet water, with underneath type auxiliary heating;
No.
|
Item
|
Model No.
|
||
PH1-80LB
|
PH1-100LB
|
PH1-120LB
|
||
1
|
Capacity of tank(L)
|
80
|
100
|
120
|
2
|
Diameter of outer tank(mm)
|
φ500±5
|
φ500±5
|
φ500±5
|
3
|
Diameter of inner tank(mm)
|
φ385±3
|
φ385±3
|
φ385±3
|
4
|
Material and thickness of insulation layer(mm)
|
Polyurethane/57.5mm
|
||
5
|
Material and specification of outer tank
|
Color steel plate(RAL7035)0.4±0.02
|
||
6
|
Material and specification of inner tank
|
SUS 304-2B δ=1.0
|
SUS 304-2B δ=1.0
|
SUS 304-2B δ=1.0
|
7
|
Rated pressure of inner tank(MPa)
|
≤0.8
|
≤0.8
|
≤0.8
|
8
|
Max. Working temperature of water tank(℃)
|
90
|
90
|
90
|
9
|
Heat exchange area of heat exchanger(m2)
|
0.58
|
0.58
|
0.58
|
10
|
The length of heat exchanger (m)
|
8
|
8
|
8
|
11
|
Rated power of electric heater(W)
|
1500
|
1500
|
1500
|
12
|
Rated frequency of electric heater(Hz)
|
50
|
50
|
50
|
13
|
Rated voltage of electric heater(v)
|
220~
|
220~
|
220~
|
14
|
Overall dimension(mm)
|
φ500×900
|
φ500×1100
|
φ500×1300
|
15
|
Packing dimension(mm)
|
950×565×575
|
1150×565×575
|
1350×565×575
|
16
|
Bath no.
|
1-2
|
2-3
|
2-3
|