300L Cov Khoom Cua Txias Dej Kub Rhaub Dej Rhaub
|
Cia / Tankless |
Qhov chaw |
Vaj tse Khoom siv |
Ntawv Galvanized |
|
Siv |
Chav dej, tsev neeg |
Cua sov Peev Xwm |
5 KWG |
|
Cov tub yees |
R410a, R417a/R410A |
Compressor |
Copeland, Copeland Scroll Compressor |
|
Voltage |
220V hloov hluav taws xob |
Fais fab Khoom siv |
220V/ 380V |
|
Lub teeb siab |
txias txias cua sov twj tso kua mis, inverter cua qhov chaw cua sov twj tso kua mis |
Tub Ceev Xwm |
4.0 |
|
Kub Sib pauv |
Plhaub Heat Exchanger |
Suab Qib |
52db (1m) |
|
Ua hauj lwm Ambient Kub |
-7 ~+43 Deg C. |
Compressor Hom |
Copeland Scroll Compressor |
Lub tshuab cua sov lub zog cua sov feem ntau yog tsim los ntawm kev nthuav dav lub qhov (lub qhov cua), lub tshuab cua txias, lub tshuab tso cua txias, lub tshuab nqus dej thiab lwm yam khoom tseem ceeb.
| Cov ntsiab lus tshwj xeeb thiab tus nqi hais | |||||||
| Yam khoom | Dej ncig yam huab cua qhov chaw tso cua sov tso dej rhaub dej (Nyuaj siab) | ||||||
| QAUV | S-150L-1HP | S-200L-1HP | S-250L-1.
5hp ua |
S-300L-1.5HP |
S-400L-2HP |
S-500L-2HP | |
|
Dej Tank |
Dej Tank Ntim | 150 hli | 200 Liters | 250 Lit ua | 300 Lit ua | 400 Lit ib | 500 Lit ua |
| Dej Tank Loj (MM) | 470*1545 hli | <P520*1545 | 中560*162
5 |
0)560*1915 | ①700*1625 | 0)700*1915 | |
| Water Tank outer cover | Colorful shining steel(with anti-corrosive surface treatment, white / golden / Silver available) | ||||||
| Water Tank inner cylinder and wall thickness | SUS304/1.0
mm |
SUS304/1.2
mm |
SUS304/1.
5mm |
SUS304/1.5mm | SUS304/1.5
mm |
SUS304/1.5mm | |
| Heat Exchanger | N/A | ||||||
| Insulation | 50mm high density polyurethane | ||||||
| Rated Working Pressure | 0.6Mpa | ||||||
|
Kub Pump Main Unit |
Main unit power (HP) | 1Hp | 1Hp | 1.5Hp | 1.5Hp | 2Hp | 2Hp |
| Power consumption | 1KW | 1KW | 1.32KW | 1.32KW | 1.32KW | 1.67KW | |
| Nominal Heating capacity | 3.5KW | 3.5KW | 4.73KW | 4.73KW | 4.73KW | 6.5KW | |
| Fluid pressure reduce and adjustment device | Electronic Expansion Valve | ||||||
| Ext. Dimension(mm) | 756 x 260 x 450 | 920 x 280 x 490 | |||||
| Power Supply | AC220V/50hz | ||||||
| Cov tub yees | R410A/R407C (new environmental refrigerant) | ||||||
| 20,container loading quantity | 60 sets | 40 sets | 38 sets | 32 sets | 25 sets | 20 sets | |
| Remarks: 1. Above prices are based on FOB + minimum order quantity of 1 x20GP full container, final price will be modified if order quantity changed more or less.
2. Since USD exchange rate changes often, final price maybe modified according to actual exchange rate of the order confirmation date. |
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Working principle of expansion valve (throttle valve):
Expansion valve (throttle valve) is a device in refrigeration system to control refrigerant flow by changing throttle section or throttle length. It is usually installed between evaporator and liquid storage tank. The expansion valve (throttle valve) throttles the medium temperature and high pressure liquid refrigerant into low temperature and low pressure wet steam, and then the refrigerant absorbs heat in the evaporator to achieve the refrigeration effect. The expansion valve (throttle valve) controls the valve flow by changing the superheat at the end of the evaporator to prevent the evaporator from underusing the area and hitting the cylinder.
Working principle of compressor:
Compressor (also known as "steam pump") is a driving fluid mechanical device that can lift low-pressure gas into high-pressure gas. It is the heart of refrigeration system and heat pump. It sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and then discharges the high-temperature and high-pressure refrigerant gas into the exhaust pipe to provide power for the refrigeration cycle, so as to realize the refrigeration cycle of compression → condensation (exothermic) → expansion → evaporation (endothermic).
