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OOITECH 8KTLM-G3 On-Grid Single-Phase Three-MPPT Solar Inverter
OOITECH 8KTLM-G3 On-Grid Single-Phase Three-MPPT Solar Inverter

OOITECH 8KTLM-G3 On-Grid Single-Phase Three-MPPT Solar Inverter

Time: 2021-11-18
visits: 42
PV Out Power: 10-15KW
Phase: Single Phase
Grid: on-grid
Details

Advantage:

Longtime 110% AC overload ability

Max efficiency up to 98.1%

Lower start voltage, wide Mppt voltage range

Three MPP trackers with 1.5*DC overload

Smart I/V curve scanning

Optional AFCI protection

Natural cooling, no fans, low noise

Compatible with 500W+ PV modules

Datasheet

Ooitech

7KTLM-G3

Ooitech

7.7KTLM-G3

Ooitech

8KTLM-G3

Ooitech

9KTLM-G3

Ooitech

10KTLM-G3

Ooitech

10.5KTLM-G3

Input (DC)

Recommended Max. PV input power

10500Wp

10500Wp

12000Wp

13500Wp

15000Wp

15000Wp

Max DC power for single MPPT

6600W/5000W/5000W

Number of MPP trackers

3

Number of DC inputs

3

Max. Input voltage

600V

Start-up voltage

90V

Rated input voltage

360V

MPPT operating voltage range

80V-550V

Full power MPPT voltage range

200V-500V

200V-500V

230V-500V

260V-500V

280V-500V

300V-500V

Max. Input MPPT current

20A/16A/16A

Max. input short circuit current per   MPPT

30A/25A/25A

Outpu(AC)

Rated power

7000W

7700W

8000W

9000W

10000W

10500W

Max. AC power

7700VA

7700VA

8800VA

9900VA

10000VA

10500VA

Normal output current

31.8A

35A

36.4A

40.9A

45.5A

45.5A

Max. Output current

35A

35A

40A

45A

46A

46A

Nominal grid voltage

L/N/PE, 220Vac, 230Vac, 240Vac

Grid voltage range

180Vac-276Vac (According to local   standard)

Nominal    frequency

50Hz/60Hz

Grid frequency range

45~55Hz/54~66Hz (According to local standard)

Active power adjustable range

0~100%

THDi

<3%

Power factor

1 default (adjustable+/-0. 8)

Efficiency

Max Efficiency

98.1%

European weighted efficiency

97.3%

Protection

DC reverse polarity protection

Yes

DC switch

Optional

AFCI protection

Optional

Protection class/overvoltage category

I/III

Safety protection

Anti islanding, RCMU, Ground fault   monitoring

SPD

PV: Type II standard, AC: Type III   standard

Communication

Communication

RS485/USB/Bluetooth, Optional: WiFi /GPRS/4G

General Data

Ambient temperature range

-30~+60

Self-consumption at night

<1W

Topology

Transformerless

Degree of protection

IP65

Allowable relative humidity range

0~100%

Max. Operating altitude

4000m

Noise

<25dB

Weight

15kg

Cooling

Natural

Dimension

468*380*184mm

Display

LCD & APP + Bluetooth

Warranty

5 years, Optional: 7 & 10 years

Standard

EMC

EN 61000-6-1, EN 61000-6-2, EN 61000-6-3,   EN 61000-6-4,

Safety standards

IEC62109-1/2, IEC62116, IEC61727,   IEC61683, IEC60068

Grid standards

AS/NZS 4777, G99, INMETRO, NB/T32004


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