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Mini 220V 3HP Drive MPPT Solar Pump VFD Solar Inverter

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Shenzhen zk electric technology limited company

Mini 220V 3HP Drive MPPT Solar Pump VFD Solar Inverter

Country/Region china
Categories Inverters & Converters
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Product Details

Mini 220V 3HP Drive MPPT Solar Pump VFD Solar Inverter


ZK SG600 solar pump VFD Inverter drives well all kind of pump in solar pumping system:

 

  • MPPT efficiency more than 99%.

  • Drives well all kind of water pump in solar water pumping system. (AM and PMSM).

  • MPPT automatically tracking the DC bus voltage, can be set manuel too

  • Dry run protection and full water tank detect

  • Motor maximum current protection

  • Low input power protection

  • Lowest stop frequency protection

  • The PQ (power/flow) performance curve enables calculating the flow output from the pump

  • Digital control for fully automatic operation, data storage and protective functions

  • Intelligent power module (IPM) for the main circuit

  • LED keypad, contact us for LCD keypad

  • Low water probe sensor, and water level control function

  • Using Ambient temperature: -10 to +50˚C.

 

How to select the solar panels? need enough input voltage and power:

 

Input voltage, power solar selection
Pumps modelInverte modelsVmpVocTotal Power of solar arrays
110VAC pump1S (for 110V)130VDC156VDC

≧ (1.3 to 2.0) rated power of Pump

It is also depend on the quality of solar panels. The higher the power input, performance will be better

220VAC pump2S (for 220V)310VDC372VDC
380VAC pump4T (for 380V)540VDC648VDC

 


Inverter Specifications:

 

Recommended MPPT voltage range

Vmp 131 to 350 VDC for 1S (3PH 110 to 220VAC output)

Vmp 260 to 355VDC for 2S ( 150V to 350VDC input, 1/ 3PH 220 to 240VAC output)

Vmp 486 to 650 VDC for 4T ( 250V to 800VDC input, 3PH 380 to 460VAC output)

Recommended input VOC and Vmp ( voltage at Max Power point voltage )

VOC 184(VDC), Vmpp 155(VDC) for 1S model or 110V AC pumps

VOC 372(VDC), Vmpp 310(VDC) for 2S model or 220V AC pumps

VOC 648(VDC), Vmpp 540(VDC) for 4T model or 380V AC pumps

Motor type

Control for permanent magnet synchronous motor and asynchronous motor pumps.

1 phase or 3 phase 220VAC pumps.

Rated output voltage3-Phase,110V/160V/220V. 3-phase, 220V/380V/460V
Output frequency range0~maximum frequency 600Hz. Resolution 0.01 Hz
MPPT efficiency99.7%, more efficiency if use to drive PMSM pumps
Ambient temperature range

G-type for submersible pumps, 150% rated current for 60s, 180% rated current for 2s .

P type for general pumps, 120% rated current for 60s, 150% rated current for 2s

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 and water tank level detected
Protection functionPhase loss protection, phase short circuit protection, ground to phase circuit protection , input and output short circuit protection. Stall protection, lightning protection
Protection degreeIP20, Air force cooling
Running modeMPPT or CVT
AltitudeBelow 1000m; above 1000m, derated 1% for every additional 100m.

Standard

AC input backup circuit

CE, Design based on vector control drive S300 and S3200 series, more specification please refer to S300 or S320 vector control drive operation manual
Auto stop and auto restart

Control by external switch, float switch, Rs485 communication.

It will auto start at morning when get enough power from sunlight, and stop at sunset when power is less from solar panel under terminals control mode

Technical specification when it used for speed and torque controlling of motor as FA-00 set to 0.
voltage, frequency

Single phase 220V, 3 phase, 220V,380V, 660V and 1140V. Input

Power 0.75kw to 37kw.

Control mode0: VF control ; 1: Vectorized VF control ; 2:Open loop vector control 1 ; 3: High performance open loop vector control 2
Maximum frequency0-650Hz
Multiple-functionsPID Control, Carrier Frequency Adjustable, Current Limiter, Speed Search, Momentary Power Loss Restart,16 Step Speed (Max), 3-Wire connection, Slip Compensation, Frequency Jump, DC braking, Upper/Lower Frequency, Torque control, Compatible for PMSM and IM, built in RS485, counting, fault information checking, fully fault protection function, frequency combination reference.

 
Model number selection:

 

SNModelsRate currentOutput voltage ( 3PH VAC)Applicable for pumpsMPPT voltage (Recommend VDC)
General type: 2S series 150 to 450 VDC or 200 to 240VAC input, Voc 450VDC/336VDC
(90-450VDC input for 220V 2.2KW, can drives well the 96V/110V pmsm pump)
1SG600-0K7GB-2S4A220V/240V0.75KW260 to 400
2SG600-1K5GB-2S7A220V/240V1.5KW260 to 400
3SG600-2K2GB-2S10A220V/240V2.2KW260 to 400
4SG600-4K0GB-2S16A220V/240V4.0KW260 to 400
 SG600-**GB-2S**220V/240V5.5KW-75KW260 to 400
General type: 4T series 250 to 900 VDC or 300 to 440VAC input, Voc 540VDC/616VDC
5SG600-0K7GB-4T2.5A380V-440V0.75KW486 to 750
6SG600-1K5GB-4T3.7A380V-440V1.5KW486 to 750
7SG600-2K2GB-4T5A380V-440V2.2KW486 to 750
8SG600-4K0GB-4T10A380V-440V4.0KW486 to 750
9SG600--5K5GB-4T13A380V-440V5.5KW486 to 750
10SG600-7K5GB-4T17A380V-440V7.5KW486 to 750
11SG600-011GB-4T22A380V-440V11KW486 to 750
12SG600-015GB-4T30A380V-440V15KW486 to 750
13SG600-018GB-4T37A380V-440V18KW486 to 750
14SG600-022GB-4T45A380V-440V22KW486 to 750
15SG600-030GB-4T60A380V-440V30KW486 to 750
16SG600-037GB-4T75A380V-440V37KW486 to 750
17SG600-045GB-4T91A380V-440V45KW486 to 750
18SG600-055GB-4T110A380V-440V55KW486 to 750
19SG600-075GB-4T150A380V-440V75KW486 to 750
20SG600-090GB-4T180A380V-440V90KW486 to 750
21SG600-110GB-4T220A380V-440V110KW486 to 750
22SG600-132GB-4T260A380V-440V132KW486 to 750
23SG600-160GB-4T320A380V-440V160KW486 to 750
24SG600-**GB-4T**380V-440V200-280KW486 to 750
 

 
 

 
FAQ:
 
Q1 : What is the solar water pumping Inverter?
ZK Solar pump inverter drives well all kind of water pump including single phase pump and PMSM in solar pumping system, solar DC and Grid AC input. MPPT efficiency more than 99%.
 
Q2: How to select the solar pump inverter?
1. Contact us for suggestions.

2. Inverter rated current and power must same or big than pump rated current and power.


Q3: Do we need to set the parameter before using ?

Our inverter is AI intelligent working, can automatic tracking the DC bus voltage.
You can set parameters if you want other functions like Dry run, full tank detect.
 
Q4:Where is your factory located?
Our factory is located in Shenzhen, China, most welcome to visit us. We can pick up you from the Shenzhen Airport or High Speed Rail Station to our factory.
 
Q5:What is the supply capacity of your factory?
9000pcs inverters can be produced every month.
Export 7000-9000pcs inverters every month, to Thailand, India, Pakistan, the Middle East like Syria, Saudi, Yemen, Turkey, Egypt... All African and South America like Mexico, Brazil.
Sample be delivery around 3-5days, bulk order around 10-30 days.
Support OEM & ODM!

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