KEWO vfd Солнечный 7.5kw инвертор водяного

Цена:153,00 $ - 166,00 $*

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Products Description

KEWO vfd solar 7.5kw water pump inverter

1. MPPT efficiency more than 99%.

2. Drives well all 1/3 phase AC pumps and PMSM in solar pumping system.
3. Voc of solar panel can set by manual or MPPT automatically tracking.

4. Solar DC & Grid AC power supply input both ok.

5. Dry run & Full water tank protection.

6. Short circuit, over load, over current... motor production.

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

8. Ambient temperature for using: -10 to +50˚C.

9. Inverter Power range: 220V, 0.75KW to 110KW. 380V/480V, 0.75KW to 250kw

2S solar pump inverter 150VDC-450VDC or 220VAC input, 1/3phase 220VAC output
Model number	Rated power & Current
SG600-0K7GB-2S	0.75KW 4A
SG600-1K5GB-2S	1.5KW 7A
SG600-2K2GB-2S	2.2KW 10A
SG600-KGB-2S	4KW to 37KW
4T solar pump inverter, 250VDC-800/900VDC or 380/480VAC inout, 3phase 380/480VAC output
SG600-0K7GB-4T	0.75KW 2.5A
SG600-1K5GB-4T	1.5KW 3.7A
SG600-2K2GB-4T	2.2KW 5A
SG600-4K0GB-4T	4KW 10A
SG600--5K5GB-4T	5.5KW 13A
SG600-7K5GB-4T	7.5KW 17A
SG600-011GB-4T	11KW 25A
SG600-015GB-4T	15KW 32A
SG600-018GB-4T	18KW 37A
SG600-022GB-4T	22KW 45A
SG600-***GB-4T	30KW to 200KW

Input voltage range	80V to 450VDC input, 3PH 110VAC output, 1S model 150V to 450VDC input, 3PH 220VAC output, 2S/2T model 250V to 800/900VDC input, 3PH 380/440/480VAC output, 4T model
Recommended input voltage (Voc and Vmp)	Voc 180VDC, Vmp 155VDC for 1S model & 110VAC pumps Voc 370VDC, Vmp 310VDC for 2T model & 220VAC pumps Voc 650VDC, Vmp 540VDC for 4T model & 380VAC pumps
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 220AC output & 800/900VDC for 380V AC output, (900V needs remark)
Rated output voltage	Single phase 220V, 3-phase 220V/380V/480V
Output frequency range	0~50/60Hz (0-400HZ for PMSM)
MPPT efficiency	99.6%,
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
Standard	CE, IEC

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