E, ovako treba... > Elektrika

Sinusni invertor 12/230 700-1000W, gde kupiti ?

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Kapetan:
frizideri imaju potrosnju oko 40-60 watti (oni za ispod sanka) , za pokretanje im je porrebno oko 500watti u piku sto ce reci taj sto je uzeo 1kwatt je dokazao da moze da povuce 500 watti ....

sva elektornika je kineska tu nema price... samo ima kineza za nas i kineza za evropu ...

evo ti kineza, salju i u Srbiju

http://www.chinabuye.com/search/?q=inverter&x=0&y=0

Radojković:
Ne bih da se namecem ali pogledaj u oglasima na forumu imam na prodaju UPS 700w/1000VA a karakteristike su mu na:
http://www.woojinelect.co.kr/admin/Attach_File/MGEUPS2006(15).pdf  na 22 strani konkretno...jedino sto idu tri accu po 12v ili izvor 36v, a cena-cena  ce biti i niza...

Power management
For server protection and local
or remote UPS management.

Comprehensive user interface
◗ Operation mode:
on line, on by-pass, on battery
◗ Power consumption
◗ Battery charge
◗ Status of Powershare™ switchable outlets
◗ Replace battery indicator and UPS fault
Hot swappable batteries
1 USB port + 1 Serial port
Connector for EXB battery extension
EXB auto-recognition
6 x IEC 10A outlets including
2 switchable Powershare outlets
On 3200C: 4xIEC 10 A + 1xIEC 16 A
Slot for power management card
700C 1000C 1500C 2200C 3200C
Performances
Power rating 700 VA/490 W 1000 VA/700 W 1500 VA/1050 W 2200 VA/1540 W 3200 VA/2080 W
Technology On-Line double conversion with automatic by-pass
Input voltage window 120/140/160 V* to 276 V 120/140/160 V* to 284 V
Input frequency 50/60 Hz, auto-select, input frequency 40-70 Hz, frequency converter
Output Voltage / Frequency 230V, adjustable to 200/208/220/230/240 V, 50/60 Hz +/-0,5%
Overload capacity 110%: continuous, 130%: 12 s then on by-pass, >130%: 1.5 s then on by-pass
Battery test Automatic battery test once a week (adjustable through UPS-Driver software supplied)
Battery management EXB auto recognition, automatic runtime adjustment,
protection against deep discharge
Typical runtime at 50% / 70% of rated power
Pulsar EXtreme C 14 mn / 10 mn 18 mn / 11 mn 14 mn / 10 mn 17 mn / 12 mn 15 mn / 10 mn
Pulsar EXtreme C + 1 EXB - 60 mn / 40 mn 80 mn / 50 mn 85 mn / 60 mn 60 mn / 40 mn
Pulsar EXtreme C + 4 EXB - 170 mn / 110 mn 210 mn / 135 mn285 mn / 200 mn 190 mn / 130 mn
Input / output connection
Input IEC C14 (10A) IEC C20 (16A)
Output 6 IEC C13 (10A) 1 IEC C19 (16 A)
4 IEC C13 (10 A)
Including Powershare outlets 2 IEC C13 individually switchable outlets
(remote ON/OFF, load shedding, sequential start-up)
Power management
Standard port 1 USB port + 1 Serial port
Available slot 1slot for SNMP/Web Minislot card (Ref 66244) or status information card (Ref 66246)
Remote Power Off option with status information card ref 66246 Standard
Dimensions (H x W x D in mm) / Weight (in kg)
Tower UPS or EXB 235,5x145x400 235,5x145x505 UPS: 86,5 (2U) x 438 (19”) x 654,2
Rack UPS or EXB 88 (2U) x 482,6 (19”) x 430 88(2U)x482,6 (19”)x493 EXB: 87,9 (2U) x 438 (19”) x 632
UPS weight Tower / Rack 10 kg / - 12 kg / 16 kg 15 kg / 20 kg 35 kg 36 kg
EXB weight Tower / Rack - / - 15 kg / 21 kg 21 kg / 27,5 kg 42 kg 42 kg
Standards
Approvals CE / TüV-GS Mark / CB Report / UL 1778, cUL
Performance and safety IEC/EN 62040-1-1, EN 60 950-1 (RD), IEC/EN 62 040-3
EMC EN 50091-2, IEC 62040-2 class B (even with EXB battery extensions)
* for 33 / 66 / 100% load
Model 700C 1000C 1500C 2200C 3200C
Form factor Tower Rack 2U Tower Rack 2U Tower Rack 2U Rack/Tower Versatile

Kapetan:
izgled aprilicno ozbiljna stvarcica  thumbup

Kapetan:

--- Citat: Dule  09, 08, 2012, 11:15:07 pre podne ---http://elektrostatickiinvertori.aluxom.com/

Mala je ponuda online ali ako odes kod njih mozes naci bilo koje snage. Cene su vise nego pristojne.

--- Kraj citata ---

aluxom je odlican , al neko napisa tek krajem septembra...

sdrpa:
Da tema bude kompletna da opisem ishod, danas smo se vratili s puta. Mozda ce nekom koristiti opis "sistema".

Posto nisam uspeo da za dva dana nabavim sinusni inverter, uzeo sam onaj kvazi sinus 1000W (uz dogovor sa prodavcem da ga vratim, ako ne moze da pokrene frizider).
Uzeo tri panela od 60W, onaj mali kontroler za panele i neki Banner akumulator 100ah. Kupio nosace i montirao sve to u dva dana, bukvalno do 3 sata pred odlazak.
Plovili smo 7 dana, 6 dana je bilo sunce, 1 oblacno. Frizider je radio kao sat, inace u pitanju je obican LG frizidercic od mislim 40L, uzet u BG pre par dana. Nisam ga uopste iskljucivao 7 dana, dan i noc, punili smo mobilne telefone, i mutili kafu. Posto nisam imao iskustva sa solarnim panelima, stvarno mi je bilo cudno da sve to radi pa sam svaki dan merio napon na akumulatoru.
Preko dana akumulator je bio od 13.2V - 13.4V, a nocu bi do jutra pao na 12.4V to je najmanje koje sam izmerio onaj dan kad je preko dana bilo oblacno, inace se drzao na 12.6V ujutro.
Sve je bilo rasladjeno, cak smo zadnja dva dana kupovali meso u NS i drzali u gornjem delu friza jer ima onaj mali deo kao zamrzivac. Sve u svemu, pun pogodak ! Izuzetno je radilo, ne znam kako bi bilo da je bilo sve vreme oblacno ali ovako mi smo izuzetno zadovoljnji.

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