1kw ~ 10kw Inverter Controller Integrated Machine for Solar Power System
| Price: |
US $ 100/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,D/P,Western Union |
| Prod Model: |
SA48-1K |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Capacit: |
1kw |
| DC Input: |
48VDC |
| AC Output: |
220VAC, 1phase |
| Product Name: |
DC/AC Inverter |
| Charge Current: |
20A |
| Application: |
air conditioner |
Product Description
1KW ~ 10KW Inverter Controller Integrated Machine for Solar Power
Inverter controller integrated machine
DC input: 48Vdc
AC output: 220Vac, 1phase
Capacity: 1KW
CE, ISO certified 
Features:(1) High performance DSP control
(2) Comprehensive protection: overload, short circuit, reverse protection, under voltage,over voltage and over temperature
(3) LED / LCD display (optional)
(4) Remote communication: RS232
(5) True sine wave output, low THD, high inverter efficiency, stable output voltage and good EMI
High reliability, high efficiency
Sine wave output
Technical specs:| Model | SA48-1K | SA48-2K | SA48-3K | SA48-4K |
| Rated capacity | 1KW | 2KW | 3KW | 4KW |
| DC input |
| Rated voltage(VDC) | 48.0 |
| Voltage Allowable range(VDC) | 40.0~70.0 |
| Low voltage protection value(VDC) | 43.2 |
Low voltage recovery value (VDC)
| 49.2 |
Over voltage protection value(VDC)
| 68.0 |
Over voltage recovery value (VDC)
| 64.0 |
| PV input |
| PV current(A) | 20 | 40 | 60 | 80 |
| Over charge protective value(VDC) | 56.8 |
| Over voltage recovery value (VDC) | 54.4 |
| Mains supply bypass |
| Voltage (VAC) | Mains supply switch function optional | 220±15% |
| Frequency (Hz) | 50 |
| Switch time (ms) | ≤3ms |
| AC output |
| Voltage (VAC) | 220±1% |
| Frequency (Hz) | 50±0.04 |
| Wave | Pure sine wave |
| Rated current (A) | 4.6 | 9.1 | 13.7 | 18.2 |
| (THD) | (Linear)<2%; (non-linear)<4%/ |
| Overload capacity | (over load)120%60s; (over load)150%1s |
| Protection function | (Protection for input anti-counter connection ,input low voltage protection, input over voltage protection, output over load protection, output shot circuit protection over temperature protection .) |
| Display mode | LCD/LED)(optional) |
| Size and weight |
| Dimension (W*H*D mm) | 180 x 285 x 305 | 221 x 515 x 590 |
| Weight for reference(Kg) | 15 | 31 | 38 | 45 |
Our Projects: 
Founded in 1994, POWTECH invested by Taiwan, is an independently owned international corporation dedicating to develop, produce & distribute JETPOWER brand power supplies and OPTELEC brand optical cables.
The first JETPOWER branded online high frequency UPS was developed in 1994. Driven by customer requirements, we have developed OFF LINE UPS, Line-interactive UPS, Industrial Online UPS, outdoor UPS, telecom inverter, power inverter and home inverter. Through a decade of great efforts, we have made our JETPOWER branded power supplies widely applied in the fields of finance, telecom, electric power, petrochemistry, custom and military field etc, and have been honorably commented by clients. Besides, we also cooperate with many famous power supply companies by OED/ODM, and now our products have been sold worldwidely, including Europe, South America, Africa, Middle East, Asia etc.
As the fast development of power supply, We also expand our business to optical cable and accessories. In 2006, we have set up our own OPTELEC brand to develop, manufacture and distribute ADSS cable, OPGW cable, optical cable, Fusion Splicer, OTDR, Terminal tool kit, ADSS fittings, OPGW fittings, link fittings, wire mesh cable tray, preformed cable tray, cable trunking, cable ladders, STG modules, STG magazines and accessories. Till now, our OPTELEC brand optical cable and accessories have been used in more than 20 countries' telecom lines' construction and power transmission lines' construction.
Powtech has passed the ISO9001 international quality system certification and has established a complete quality system from material source, process, assembling to testing. All Powtech products have been approved by KEMA, SGS and CE (LVD/EMC) or by customer-appointed safety agencies.
Not only do we pride ourselves on competitive price, Advanced technology and top quality products but also we have value-added technical support. We can dispatch our engineer to customer's site for site installation and training, Or we can provide online service to solve any problem during installation & operation. On the priniciple that there is no customer too big or too small, Every customer deserves most professional service. POWTECH people anticipate growing and prospering with you, Embarking on a way of success.
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