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Solar pump inverter with MPPT function 220V to 380V frequency 50hz to 60hz inverter solar power system

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Solar pump inverter with MPPT function 220V to 380V frequency 50hz to 60hz inverter solar power system

Country/Region china
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Product Details

Solar pump inverter with MPPT function 220V to 380V frequency 50hz to 60hz inverter solar power system​

 

Features:
Solar pump inverter adopts advanced MPPT control technology, real-time detection of solar panels power voltage, tracking the highest voltage and current, efficiency is as high as 97%.
It can enter automatically to sleep mode when the intensity of sunlight is weak, as well as can exit the sleep mode when the intensity of sunlight is becoming strong.
Automatic sleep when on high-water level and automatic restart when on low-water level to realize automatic control through water level.
Multiple power supply design, power input can be solar energy photovoltaic DC power supply (DC 260~350V, DC 450~750V), can also be single phase or three phase AC power, simple wiring.
Smart operation, water level detection and operation panel to prevent overflow, dry pumping.
Protect itself in trouble and improve the reliability of whole system.
The bypass- AC source which runs automatically when the sun is Not sufficient or absent.

 

 

1. Good performance
High precision and fast MPPT algorithm is built in to track the maximum power of solar module, with efficiency up to 99%;
2. Complete model
Support single-phase 220V, three-phase 220V and three-phase 380V water pumps, with power from 0.4KW to 110KW;
3. Safe and reliable
With over-voltage protection, over-current protection, over-temperature automatic frequency reduction and other protection functions; DC input anti reverse connection function;
4. Convenient operation
It is easy to install, no need to set parameters, it can be used immediately, and has one key parameter recovery function;
5. Wide application
Besides DC power input, it can also accept AC power input.

 

 

 

 

 

 

SG320 solar pump inverter model list:
 
SNModelsRate currentOutput voltage          ( VAC)Applicable for pumpsExternal of drive size(mm)MPPT voltage (VDC)Weight
(A)
Mini type 1S series : Vmp154VDC or 110VAC input, 0-110VAC output
1*SG300-0K75GB-1S-M7A0-110VAC0.75KW143*86*1141541
2*SG320-1K5GB-1S-M8.5A0-110VAC1.5KW185*125*1591542.5
Mini type 2S series : Vmp 310VDC or 220VAC input, 1/3 phase 0-220VAC output 
1SG100-0K75GB-2S4A0-220VAC0.75KW170*110*703101
2SG300-0K75GB-2S-M4A0-220VAC0.75KW143*86*1143101
3SG300-1K5GB-2S-M7A0-220VAC1.5KW143*86*1143101
Mini type 4T series: Vmp540 to 650VDC or 380 to 460VAC input, 3 phase 0-380/460VAC output 
4SG300-0K7GB-4T-M2.5A0-380/460V0.75KW143*86*114540/6501
5SG300-1K5GB-4T-M3.7A0-380/460V1.5KW143*86*114540/6501
6SG300-2K2GB-4T-M5A0-380/460V2.2KW143*86*114540/6501
General type 2S series: Vmp 310VDC or 220VAC input, 1/3 phase 0-220VAC output 
7SG320-0K7GB-2S4A0-220VAC0.75KW185*125*1593102
8SG320-1K5GB-2S7A0-220VAC1.5KW185*125*1593102
9SG320-2K2GB-2S10A0-220VAC2.2KW185*125*1593102.5
10SG320-4K0GB-2S16A0-220VAC4.0KW245*150*1773103.5
General type 4T series: Vmp540 to 650VDC or 380 to 460VAC input, 3 phase 0-380/460VAC output 
11SG320-0K7GB-4T2.5A0-380/460VAC0.75KW185*125*159540/6502
12SG320-1K5GB-4T3.7A0-380/460VAC1.5KW185*125*159540/6502
13SG320-2K2GB-4T5A0-380/460VAC2.2KW185*125*159540/6502
14SG320-4K0GB-4T10A0-380/460VAC4.0KW185*125*159540/6502.5
15SG320--5K5GB-4T13A0-380/460VAC5.5KW245*150*177540/6503.5
16SG320-7K5GB-4T17A0-380/460VAC7.5KW245*150*177540/6504
17SG320-011GB-4T25A0-380/460VAC11KW247*160*178540/6505
18SG320-015GB-4T32A0-380/460VAC15KW247*160*178540/6505
19SG320-018GB-4T37A0-380/460VAC18KW335*217*190540/65010
20SG320-022GB-4T45A0-380/460VAC22KW335*217*190540/65019
21SG320-030GB-4T60A0-380/460VAC30KW463*285*225540/65019
22SG320-037GB-4T75A0-380/460VAC37KW463*285*225540/65029
23SG320-045GB-4T90A0-380/460VAC45KW600*385*270540/65029
24SG320-055GB-4T110A0-380/460VAC55KW600*385*270540/65029
25SG320-075GB-4T150A0-380/460VAC75KW600*385*270540/65043
26SG320-090GB-4T180A0-380/460VAC90KW700*473*307540/65047
27SG320-110GB-4T220A0-380/460VAC110KW700*473*307540/65090
28SG320-132GB-4T260A0-380/460VAC132KW930*579*375540/650100
29SG320-160GB-4T320A0-380/460VAC160KW930*579*375540/650130
30SG320-**GB-4T**0-380/460VAC200-400**540/650**

 


Technical specifications

 

Recommended MPPT voltage rangeVmpp 131 to 350 VDC for 1S (80V to 350VDC input, 3PH 110 to 220VAC output)
Vmpp 280 to 375VDC for 2S ( 150V to 350VDC input, 3PH 220 to 240VAC output)
Vmpp 486 to 750 VDC for 4T ( 250V to 800VDC input, 3PH 380 to 460VAC output)
Recommended input voltage (Voc and Vmmp)Voc 180(VDC), Vmpp 155(VDC) for 1S model or 110V AC pumps
Voc 355(VDC), Vmpp 310(VDC) for 2S model or 220V AC pumps
Voc 620(VDC), Vmpp 540(VDC) for 4T model or 380V AC pumps
Motor typeControl for permanent magnet servo motor and asynchronous motor pumps.
Input powerDC power from solar arrays or AC grid power
Maximum DC power input400VDC for 220AC output /800VDC for 380V AC output
Rated output voltage3-phase , 110V/160V/220V. 3-phase, 220V/380V/480V
Output frequency range0~50/60Hz
MPPT efficiency97%,
Ambient temperature range(G-type inverter with submersible pumps, and P type for general pumps.
Solar pump control special performanceMPPT ( maximum power point tracking), CVT (constant voltage tracking), auto/manual operation,
dry run protection, low stop frequency protection, minimum power input, motor maximum
current protection, flow calculating, energy generated calculating
Protection functionPhase loss protection, phase short circuit protection , ground to phase circuit protection , input
and output short circuit protection. Stall protection
Protection degreeIP20, Air force cooling
Running modeMPPT or CVT
AltitudeBelow 1000m; above 1000m, derated 1% for every additional 100m.


FAQ

 

1. Q: Can I have sample before formal order?
A: Sure, it will be warmly welcomed.

2. Q: What's the warranty?
A: 18 months

3. Q: What's the delivery time?
A: Generally 5-15days against order quantity

4. Q: OEM is acceptable?
A: Yes, OEM is welcomed.
 
Contact Information

Tel: +86-755-23283620

Whatsapp & Skype: +86 18719408744

Email: anna@zundrive.com

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