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Process Introduction

Shinefar Group is invested in industry-leading automatic photovoltaic module production lines , which include automatic cell sorting machines、automatic glass-lifting machines、EVA paving machines、automatic single welding&series welding machines、EL test machines、automatic edge trimmer、automatic integrated sealant&framing machines、automatic integrated durable &insulated grounding continuity test machines with a capacity of 500MW per year.


Single phase
SF-1k1.5k2k-TL
• Transformerless design, high efficiency (Max.97.5%,Euro.96.6%)
• High MPPT accuracy(>99.9%)
• Wide DC input range(80-500 Vdc), compatible with different module technologies
• Easy to wire, install and operate
• IP 65 design, suitable for indoor and outdoor installation

• 5 years warranty(10~25 years as option)


Specifications


Inverter Type

SF-1k-TL

SF-1.5k-TL

SF-2k-TL

Input(DC)

Max. PV Power[W]

1300

1750

2300

Max. DC Voltage[V]

500

Nominal DC Voltage[V]

360

Operating MPPT Voltage Range[V]

80-360

120-450

120-450

MPPT Voltage Range at Nominal Power[V]

150-360

150-450

150-450

Start up DC Voltage[V]

90

150

150

Turn off DC Voltage[V]

80

120

120

Max. DC Current[A]

16

18

18

Number of MPPT Trackers

1

Number of DC Connection

1

DC Connection Type

Mc4 connector

Output(AC)

Max. AC Power[W]

1100

1650

2200

Nominal AC Power[W]

1000

1500

2000

Nominal Grid Voltage[V]

220/230/240

Nominal Grid Frequency[Hz]

50/60

Max. AC Current[A]

5.8

9.0

12.0

Grid Voltage Range*[V]

185-276

Grid Frequency Range*[Hz]

45-55/55-65

Power Factor

>0.99

Total Harmonic Distortion(THD)

<2%

Feed in Starting Power[W]

30

Night time Power Consumption[W]

<1

Standby Consumption[W]

6

AC Connection Type

Plug-in connector

Efficiency

Max. Efficiency

97.5%

Euro Efficiency

96.3%

96.5%

96.6%

MPPT Efficiency

99.9%

Safety and Protection

DC Insulation Monitoring

Yes

DC Switch

optional

Residual Current Monitoring Unit(RCMU)

Integrated

Grid Monitoring with Anti-islanding

Yes

Protection Class

I(According to IEC 62103)

Overvoltage Category

PV II/Mains III(According to IEC 62109-1)

Reference Standard

Safety Standard

EN 62109, AS/NZS 3100

EMC Standard

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

Grid Standard

VDE 0126-1-1, RD1699, EN5, C10/11, G83/2, UTE C15-712-1, AS4777, CQC, CEI 0-21

Physical Structure

Dimension(WxHxD)[mm]

330*425*130

Weight[Kg]

13

Environmental Protection Rating

IP 65 (According to IEC 60529)

Cooling Concept

Natural convection

Mounting Information

Wall bracket

General Date

Operating Temperature Range

-20 to +60(derating above 45)

Relative Humidity

0% to 98%, no condensation

Max. Altitude (above sea level)

2000m

Noise Level

<40dB

Isolation Type

Transformerless

Display

3 LED, Backlight, 4 x 20 Character LCD

Data Communication Interfaces

RS485(WiFi, GPRS optional)

Computer Communication

RS232 optional

Standard Warranty

5 years (5~25 years as option)


Overview

High Efficiency

Tracking accurate up to 99.9% can make SF-2k-TL series inverters work more flexible and effective. All rooftop modules areas could be used for generating , it also could minimize the capacity consumption due to shade hiding. Max. Efficiency is up to 97.5%, Euro efficiency 96.6%, which means more transmission power than others solar device.SF photovoltaic inverter is your most wise choice.

High Stability

SF inverter high quality casing can provide the best protection for insider electronic components, Besides, by IP65 protection, it can be installed and run safely in the indoor and outdoor. Not afraid of any bad environment, it always creates a best working condition for you.

Innovative & Smart Monitoring

Wifi cards inside setting is the the first Invention of the world, and power management box could preserve all important record from sensor. Each inverter are equipped with RS485, RS232, USB and Ethernet interface, wifi kit and GRPS Kits as your option. Through our free monitoring software to connect with your PC/Mobile, you can view the PV station output data and pubic grid power supply.

Good Heat-dissipation, Low Noise

SF-2k-TL series inverter with special designed intelligent cooling system , can still maintain excellent heat dissipation in a hot environment, always play the best performance. while sensor monitor operating temperature ,smart cooling system will help heat effectively discharged outside from the shell. Then you no longer need fan, for you to save money at the same time also brings a quiet and comfortable environment.


Download:SF-1k1.5k2k-TL

Cantact us

Shinefar group co., LTD.
NO.888 QINGLIU MIDDLE ROAD ,DAJIANGDONG INDUSTRIAL PARK,HANGZHOU CITY,ZHEJIANG,CHINA