D-serien enfaset hybrid inverter/solinverter
1 produktfunktioner:
Power frekvens skema design, ren sinusbølge output, velegnet til forskellige typer belastninger;
Ring type transformer, lavt tab mensubelastet tilstand;
Bredt indgangsspændingsområde og højpræcisionsoutput;
Tre tilstande kan indstilles, batteritype, ladespænding og strømkonfigurativ.
Batterioverspænding / lavspænding, overbelastning, kortslutning, overtemperaturbeskyttelse osv.;
Indbygget MPPT-controller, højere opladningseffektivitet;
Det kan bruges som uovervåget funktion og mere humaniseret (valgfrit);
Lynafleder kan monteres (valgfrit);
Indbygget eller ekstern WiFi-overvågning (valgfrit);
LCD-skærmdesign, mere præcis og intuitiv visning og enkel betjening;
2 Anvendelse
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beboelse elektricitet | Meddelelse basestation | Skib/ø | Dyr husholdning | Intet el område | Feltudstyr |
3 tekniske parametre
| Inverter-tilstand | DN150 | DN200 | DN300 | DN400 | DN500 | DN600 |
| Inverter med controller-tilstand | DM150 | DM200 | DM300 | DM400 | DM500 | DM600 |
| Nominel effekt | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W |
| Batterispænding | 24V/48V | 48V | ||||
| Størrelse: (L*B*Hmm) | 430*320*175 | 560*400*200 / 560*450*230(100A) | ||||
| pakke størrelse (L*B*Hmm) | 500*390*245 | 630*470*270 / 630*520*300(100A) | ||||
| NW(KG) | 15 | 20 | 22 | 27 | 29 | 31 |
| GW(KG) | 17 | 23 | 25 | 30 | 32 | 34 |
| Input | ||||||
| Fase | L+N+G | |||||
| AC-indgangsområde | 110V:85-138VAC;220V:170-275VAC | |||||
| Indgangsfrekvens | 45Hz-55Hz | |||||
| Produktion | ||||||
| Udgangsspænding | invertertilstand:110VAC/220V±5%;AC-tilstand:110VAC/220VAC±10%; | |||||
| Frekvensområde (AC-tilstand) | Automatisk sporing | |||||
| Frekvensområde (inverter-tilstand) | 50Hz/60Hz±1 % | |||||
| Overbelastningskapacitet | AC-tilstand:(100%~110%:10min;110%~130%:1min;>130 %:1s ;) | |||||
| invertertilstand:(100%~110%:30s;110%~130%:10s;>130 %:1s ;) | ||||||
| Spidsstrømforhold | 3:1 maks | |||||
| Konverteringstid | <10ms (typiske belastninger) | |||||
| Bølgeform | Ren sinusbølge | |||||
| Effektivitet | >93 % (80 % resistive belastninger) | |||||
| Beskyttelse funktioner | Batterioverspændingsbeskyttelse, batteriunderspændingsbeskyttelse, overbelastningsbeskyttelse, kortslutningsbeskyttelse, overtemperaturbeskyttelse osv. | |||||
| indbygget solar charge controller (juster) | ||||||
| Max ladestrøm | 40A | 50A | 60A | 100A | 120A | |
| Battery voltage | 24V/48V | 24V/48V | 24V/48V | 24V/48V | 24V/48V | |
| PV input voltage range | 24V:38V-150V；48V:65V-150V；96V:145V-200V | |||||
| Max PV input | 24V:960W 48V:1920W | 24V:1200W 48V:2400W | 24V:1440W 48V:2880W | 24V:2400W 48V:4800W | 24V:2880W 48V:5760W | |
| Cooling method | Fans cooling | |||||
| environmental conditions | ||||||
| Operating temperature | 0℃-40℃ （Battery life decreases at ambient temperatures above 25 degrees Celsius） | |||||
| Operation humidity | <95%（without condesing) | |||||
| Operating altitude | <1000m(with increase of 100m,it will reduce output of 1%) max5000m | |||||
| Noise | <58dB(distance to machine 1m) | |||||
| Management | ||||||
| Display | LCD+LED | |||||
| Computer communication interface | RS232(adjust) | |||||
| *The above data is for reference. If there is any change, please refer to the real object. | ||||||
4 Working mode
D series single phase inverter transformer based unit has three working modes:
DC priority, AC priority， ECO mode
4.1 DC Priority (Must be connected with batteries)
D series single phase inverter transformer based unit has two working modes: The inverter converts DC input current from either the PV panels or battery bank into AC current to supply the load. When battery voltage is low, the inverter will automatically switch to the main input power (grid/generator) to supply to the load. The system automatically switches back to DC after the batteries are charged again.
4.1.1 PV with battery bank (when PV is sufficient)
4.1.2 Battery only (when PV is not available, but battery power is sufficient)
4.1.3 AC only (when PV is not available, and battery power is insufficient)
4.2 AC Priority (must be connected with batteries)
While the AC input is stable, the inverter works in bypass mode to supply power to the load and charge the battery pack at the same time. When the AC input is too high / too low / serious distortion / abnormal frequency / fault, the system will automatically switch to the battery inverter to supply power to the load. Once the AC input has been stabilized, the system will switch back to bypass mode to supply power to the load automatically
4.2.1 PV is sufficient, AC power is available
4.2.2 PV is sufficient, but AC power is not available
4.2.3 AC power is available but PV is not available
4.2.4 Both AC power and PV are not available
In the energy-saving (ECO) mode, after the equipment is started, the load is automatically detectedWhen the load is bigger than 5% of the rated power, the inverter tums on the AC output to providepower to the load: When no load is detected, the inverter will automatically return to the search modeto minimize the energy consumption of the battery bank. ln this mode, the inverter detects the loadevery 10 seconds to achieve the purpose of energy saving.
5 Introduction of Display Panel
① PV input +
② PV input-
③ PV switch
④ Battery breaker
⑤ Rs23 interface(optional)
⑥ Battery +
⑦ Battery -
⑧ Intelligent fan
⑨ INV output protection fuse
⑩ Charger input protection fuse
⑪ AC input G/N/L
⑫ AC output G/N/L
⑬ AC output socket
6 Installation Site Case
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