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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220V 4Kw 16A Vfd Solar 50HZ MPPT Solar Pump Inverter Three Phase Output For Pumps
ZK Solar Pump Inverter Features
1.MPPT up to 99.6% efficiency.
2.Driving for high speed PMSM,up to 200HZ.
3.Auto start and stop when power on.
4.72-96VDC,1HP/2HP AC pump.
5.Low voltage input down to 80vdc input for 220V pumps solution.
6.Strong lightning protection.
7.Ambient temperature for using: -10 to +50˚C.
8.Save energy costs.
Technical Specification
| Recommended MPPT voltage range | Vmpp 131 to 350 VDC for 1S (80V to 350VDC input, 3PH 110 to 220VAC
output) Vmpp 280 to 375VDC for 2T ( 150V to 350VDC input, 3PH 220 to 240VAC output) Vmpp 486 to 800 VDC for 4T ( 250V to 900VDC 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 2T model or 220V AC pumps Voc 620(VDC), Vmpp 540(VDC) for 4T model or 380V AC pump | |||||||||
| Motor type | Control for permanent magnet servo motor and asynchronous motor pumps. | |||||||||
| Input power | DC power from solar arrays or AC grid power | |||||||||
| Maximum DC power input | 450VDC for 220-240VAC output /900VDC for 380-460VAC output | |||||||||
| Rated output voltage | 3-phase , 110V/160V/220V. 3-phase, 220V/240V/380V/460V/480V | |||||||||
| Output frequency range | 0~50/60Hz | |||||||||
| MPPT efficiency | 97%, | |||||||||
| Ambient temperature range | (G-type inverter with submersible pumps, and P type for general pumps. | |||||||||
| 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 | |||||||||
| Protection function | Phase loss protection, phase short circuit protection , ground to
phase circuit protection , input and output short circuit protection. Stall protection | |||||||||
| Protection degree | IP20, Air force cooling | |||||||||
| Running mode | MPPT , CVT, variable frequency mode | |||||||||
| Altitude | Below 1000m; above 1000m, derated 1% for every additional 100m. | |||||||||
Models and specification
SN | Models | Rate current | Output voltage ( 3PH VAC) | Applicable for pumps | MPPT voltage (VDC) |
General type: 2S, 150 to 450 VDC or 220/ 240VAC input,Vmp 310, Voc 380 | |||||
1 | SG600-2S-0K7G | 3.8A | 220V/240V | 0.75KW | 260 to 375 |
2 | SG600-2S-1K5G | 7A | 220V/240V | 1.5KW | 260 to 375 |
3 | SG600-2S-2K2G | 9A | 220V/240V | 2.2KW | 260 to 375 |
4 | SG600-2S-4K0G | 17A | 220V/240V | 4.0KW | 260 to 375 |
General type: 4T, 250/350 to 800 VDC or 380/ 440VAC input, Vmp520, Voc650 | |||||
1 | SG600-4T-0K7G | 2.3A | 380V-440V | 0.75KW | 486 to 750 |
2 | SG600-4T-1K5G | 3.8A | 380V-440V | 1.5KW | 486 to 750 |
3 | SG600-4T-2K2G | 5.1A | 380V-440V | 2.2KW | 486 to 750 |
4 | SG600-4T-4K0G | 9A | 380V-440V | 4.0KW | 486 to 750 |
5 | SG600-4T-5K5G | 13A | 380V-440V | 5.5KW | 486 to 750 |
6 | SG600-4T-7K5G | 17A | 380V-440V | 7.5KW | 486 to 750 |
7 | SG600-4T-011G | 25A | 380V-440V | 11KW | 486 to 750 |
8 | SG600-4T-015G | 32A | 380V-440V | 15KW | 486 to 750 |
9 | SG600-4T-018G | 37A | 380V-440V | 18KW | 486 to 750 |
10 | SG600-4T-022G | 45A | 380V-440V | 22KW | 486 to 750 |
11 | SG600-4T-030G | 60A | 380V-440V | 30KW | 486 to 750 |
12 | SG600-4T-037G | 75A | 380V-440V | 37KW | 486 to 750 |
13 | SG600-4T-045G | 91A | 380V-440V | 45KW | 486 to 750 |
14 | SG600-4T-055G | 110A | 380V-440V | 55KW | 486 to 750 |
15 | SG600-4T-075G | 150A | 380V-440V | 75KW | 486 to 750 |
16 | SG600-4T-090G | 180A | 380V-440V | 90KW | 486 to 750 |
17 | SG600-4T-110G | 220A | 380V-440V | 110KW | 486 to 750 |
Application:
Solar pump inverter mainly used with solar system in remote region where power grid is impossible to reach or unstable power supply region of the hill afforestation management lead water project, supply water for river on both sides of the vegetation, soil and water loss prevention water supply project, the barren hills groves and other economy content of irrigation, natural ecological protection area desertification control water supply. Supply water for lack of electricity remote mountain area, farm, school, hospital, factory and home. Remote region or unstable power supply area covering the areas of animal husbandry and water, irrigate for farmland and greenhouse.
