Active Member
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[China]
Address: Room 617, Guanlida Building, NO. 269 of Qianjin Road, Wenhui community, Xin'an street
Contact name:Frank
Shenzhen zk electric technology limited company |
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3 Phase 380V 5.5KW Max 900VDC Input MPPT Solar Water Pump Inverter
ZK SG600 solar pump Inverter mainly features:
How to select the solar panels? Need enough voltage and power at same time.
| Input voltage, power solar selection | ||||
| Pumps model | Inverte models | Vmp | Voc | Total Power of solar arrays |
| 110VAC pump | 1S (for 110V) | 130VDC | 156VDC | ≧ (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 pump | 2S (for 220V) | 310VDC | 372VDC | |
| 380VAC pump | 4T (for 380V) | 540VDC | 648VDC | |
Specifications:
| Recommended MPPT voltage range | Vmp 131 to 350 VDC for 1S (131V to 350VDC input, 3PH 110VAC output) Vmp 260 to 355VDC for 2S ( 150V to 350VDC input, 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), Vmp 155(VDC) for 1S model or 110V AC pumps VOC 372(VDC), Vmp 310(VDC) for 2S model or 220V AC pumps VOC 648(VDC), Vmp 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 voltage | 1/3-Phase,110V//220V. 3-phase, 220V/380V/460V |
| Output frequency range | 0~maximum frequency 600Hz. Resolution 0.01 Hz |
| MPPT efficiency | 99.7%, 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 performance | MPPT ( 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 function | Phase loss protection, phase short circuit protection, ground to phase circuit protection , input and output short circuit protection. Stall protection, lightning protection |
| Protection degree | IP20, Air force cooling |
| Running mode | MPPT or CVT |
| Altitude | Below 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 mode | 0: VF control ; 1: Vectorized VF control ; 2:Open loop vector control 1 ; 3: High performance open loop vector control 2 |
| Maximum frequency | 0-650Hz |
| Multiple-functions | PID 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 list and specificaions:
| SN | Models | Rate current | Output voltage ( 3PH VAC) | Applicable for pumps | MPPT 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) | ||||||
| 1 | SG600-0K7GB-2S | 4A | 220V/240V | 0.75KW | 260 to 400 | |
| 2 | SG600-1K5GB-2S | 7A | 220V/240V | 1.5KW | 260 to 400 | |
| 3 | SG600-2K2GB-2S | 10A | 220V/240V | 2.2KW | 260 to 400 | |
| 4 | SG600-4K0GB-2S | 16A | 220V/240V | 4.0KW | 260 to 400 | |
| ** | SG600-**GB-2S | ** | 220V/240V | 5.5KW-75KW | 260 to 400 | |
| General type: 4T series 250 to 800 (900) VDC or 300 to 440VAC input, Voc 540VDC/616VDC | ||||||
| 5 | SG600-0K7GB-4T | 2.5A | 380V-440V | 0.75KW | 486 to 750 | |
| 6 | SG600-1K5GB-4T | 3.7A | 380V-440V | 1.5KW | 486 to 750 | |
| 7 | SG600-2K2GB-4T | 5A | 380V-440V | 2.2KW | 486 to 750 | |
| 8 | SG600-4K0GB-4T | 10A | 380V-440V | 4.0KW | 486 to 750 | |
| 9 | SG600-5K5GB-4T | 13A | 380V-440V | 5.5KW | 486 to 750 | |
| 10 | SG600-7K5GB-4T | 17A | 380V-440V | 7.5KW | 486 to 750 | |
| 11 | SG600-011GB-4T | 22A | 380V-440V | 11KW | 486 to 750 | |
| 12 | SG600-015GB-4T | 30A | 380V-440V | 15KW | 486 to 750 | |
| 13 | SG600-018GB-4T | 37A | 380V-440V | 18KW | 486 to 750 | |
| 14 | SG600-022GB-4T | 45A | 380V-440V | 22KW | 486 to 750 | |
| 15 | SG600-030GB-4T | 60A | 380V-440V | 30KW | 486 to 750 | |
| 16 | SG600-037GB-4T | 75A | 380V-440V | 37KW | 486 to 750 | |
| 17 | SG600-045GB-4T | 91A | 380V-440V | 45KW | 486 to 750 | |
| 18 | SG600-055GB-4T | 110A | 380V-440V | 55KW | 486 to 750 | |
| 19 | SG600-075GB-4T | 150A | 380V-440V | 75KW | 486 to 750 | |
| 20 | SG600-090GB-4T | 180A | 380V-440V | 90KW | 486 to 750 | |
| 21 | SG600-110GB-4T | 220A | 380V-440V | 110KW | 486 to 750 | |
| 22 | SG600-132GB-4T | 260A | 380V-440V | 132KW | 486 to 750 | |
| ** | SG600-**GB-4T | ** | 380V-440V | 200-280KW |
486 to 750 | |
ZK solar pump inverte drives well all kind of AC pump including
single phase pump in solar pumping project.
Note: Please note the polarity connecting when wire to P+ and P- terminals of inverter.
For 3 phase Ac pumps, connect cables of pumps to U, V, W.
For 1 phase AC pumps, please connect to U, W terminals if didn’t removed start capacitors. Connect to U, V, W if start capacitors have been removed.
FAQ:
Q1 : What is the solar water pump 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?
inverter rated power and current must same or bigger than the pump
power and currnet.
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.
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