Photovoltaic

Clean and unlimited energy source solar light We have supplied grid connection type solar light generating system which needs no storage battery and standalone solar light generating system to supply power to remote area or mountain. We promise the top class solar light generating system with abundant experiences and excellent technologies.

 

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Photovoltaic Module

PV technology produces electricity directly from electrons freed by the interaction of sunlight with a solar panel made of semiconductor material . The power provided is direct current (DC) electricity. the basic building block is known as a cell. May cells put together are known as a module, and many modules assembled together form an array. A PV system will consist of an array of modules generating DC electricity, an inverter, and sometimes battery storage back up with charge controller. 

Photo Module Series

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Type PVM S180 PVM S186 PVM S188
Electrical Specification Nominal power or Max.power (Wp) 180 186 188
Open-circuit voltage (V) 44.82 45.19 45.32
Short-circuit current (A) 5.33 5.41 5.51
Voltage at maximum-power point (V) 3 35.98 35.51 35.92
Current at maximum-power point (A) 5.01 5.24 5.24
Module efficiency (%) 14.6 15.1 15.2
Dimensions and weight Length ⓐ(mm) 1574 1574 1574
Width ⓑ(mm) 782 782 782
Thickness ⓒ(mm) 40 40 40
Weight (kg) 15.5 15.5 15.5
Installation Hole to hole length ⓓ(mm) - - -
Hole to hole length ⓔ(mm) - - -
Hole to hole length ⓕ(mm) 1000 1000 1000
Hole to hole length ⓖ(mm) 737 737 737
Hole diemension ⓗ(mm) 7 7 7
Front Low iron content tempered glass
Others Lamination internals EVA-Tedler
Rear Tedlar
Frame Anodized-AL
Terminal box By pass diode

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Type PVM S215 PVM S220 PVM S235 PVM S240
Electrical Specification Nominal power or Max.power (Wp) 215 220 235 240
Open-circuit voltage (V) 33.18 36.22 36.25 37.56
Short-circuit current (A) 8.62 8.06 8.37 8.47
Voltage at maximum-power point (V) 27.17 29.92 30.10 29.84
Current at maximum-power point (A) 7.92 7.36 7.81 8.06
Module efficiency (%) 14.72 13.66 14.6 14.8
Dimensions and weight Length ⓐ(mm) 1478 1643 1643 1643
Width ⓑ(mm) 981 981 981 981
Thickness ⓒ(mm) 40 40 40 40
Weight (kg) 17.5 22.5 22.5 22.5
Installation Hole to hole length ⓓ(mm) - - - -
Hole to hole length ⓔ(mm) - - - -
Hole to hole length ⓕ(mm) 900 1050 1050 1050
Hole to hole length ⓖ(mm) 936 936 936 936
Hole diemension ⓗ(mm) 7~8 7 7 7
Others Front Low iron content tempered glass
Lamination internals EVA-Tedler
Rear Tedlar
Frame Anodized-AL
Terminal box By pass diode
 

 

Photovoltaic Inverter

There are two kinds of electricity,DC and AC. Homes that are connected to utility power use of AC electricity. Flash lights, small radios and auto mobiles use DC electricity. In order for you to be able to use solar to operate the appliances in your home, an inverter will convert PV power from DC to AC.Inverters can be further classified as units that use batteries (UPS) and those that use the utility grid as power storage (Grid-tide). Inverters are now required to possess  meters that will indicate their performance and some manufacturer's supply remote display units that can be mounted inside the home. It is important to check on your inverter regularly to become acquainted with its operation and performance.

 

 

Photovoltaic Inverter Series

 

 

 

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Type LSP-S003LM LSP-S004L(JP)1 LSP-T030LT LSP-T050LT
Electric
Feature
Phase 1 Phase 1 Phase 3 Phase 3 Phase
Operating Method Grid Tied Type Grid Tied Type Grid Tied Type Grid Tied Type
Topology Transformerless Transformerless Transformer Transformer
Input
(DC)
Max. Power 3kW 4kW 30kW 50kW
MPPT Range 150~600Vdc 100~370Vdc 370~800Vdc 370~800Vdc
Max. Voltage 600Vdc 370Vdc 900Vdc 900Vdc
Max. Current 15A 16A 80A 133A
No. of DC-connections 3 2Z 2 2
Output
(AC)
Rated Power 3kW 4kW 30kW 50kW
Rated Voltage 193~242Vac 190~214Vac 380Vac 380Vac
Rated Current 15A 20A 46A 76A
Frequency 60Hz 50/60Hz 60Hz 60Hz
Current Distortion 3% less 3% less 3% less 3% less
Control Method PWM PWM PWM PWM
Power Factor 99% more 99% more 99% more 99% more
Max. Efficiency
(Euro. Efficiency)
94.5% (92.5%) 95.5% (JIS C 8961 94.5%) 96% more (94% more) 96% more (94% more)
System
Feature
Dimension(W X H X D) 340×458×217 470×280×137 750×1700×800 2) 750×1700×800 2)
Weight (kg) 18.7 14.1 530 670
Cooling Air Cooling Natural Convection Air Cooling Air Cooling
Enclosure IP54 IP20 IP21 IP21
Communication RS-485 RS-485 RS-485 RS-485
Temperature -20℃ ~ 50℃ -10℃ ~ 40℃ -10℃ ~ 50℃ -10℃ ~ 50℃
Protection Input under/over voltage, Grid under/over voltage, Input/output over current, Grid frequency fault, System overheat, etc.

1) LSP-S004(JP) is customized for Japan market.
2) The height is except the wheels
3) Product image and specification can be changed to improve the performance.

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Type LSRP-T010L LSRP-T017L
LSRP-T013L LSRP-T020L
LSRP-T100LT
LSRP-T160LT
LSRP-T500L
LSRP-T630L
LSRP-T10HL
LSRP-T13HL
Electric
Feature
Phase 3 Phase 3 Phase 3 Phase 3 Phase
Operating Method Grid Tied Type Grid Tied Type Grid Tied Type Grid Tied Type
Topology Transformerless Transformer External Transformer External Transformer
Input
(DC)
Max. Power 11 / 13.6 / 18.1 / 21.2kW 115 / 184kW 575 / 725kW 2 X 575 / 2 X 725kW
MPPT Range 380~850Vdc
420~850Vdc
445~850Vdc
480~850Vdc
460~800Vdc 460~850Vdc 460~850Vdc
Max. Voltage 1000Vdc 850Vdc 950Vdc 950Vdc
Max. Current 29 / 30 / 38.5 / 41A 240 / 375A 1000 / 1300A 2 X 1000 / 2 X 1300kW
No.of DC-connections 4 / 4 / 6 / 6 1 / 2 12 / 16 12 / 16
Output
(AC)
Rated Power 10 / 12.4 / 16.5 / 19.2kW 100 / 160kW 500 / 630kW 1000 / 1300kW
Rated Voltage 400Vac + N 400Vac + N 315Vac 315Vac + N
Rated Current 18 / 18 / 29 / 29A 158 / 232A 920 / 1220A 2 X 920 / 2 X 1220A
Frequency 50~60Hz 50~60Hz 50~60Hz 50~60Hz
Current Distortion 2.5% less 3% less 3% less 3% less
Control Method PWM PWM PWM PWM
Power Factor 95% more 95% more 95% more 95% more
Max. Efficiency
(Euro. Efficiency)
98.0% (97.4%)
98.0% (97.5%)
98.0% (97.8%)
98.2% (97.8%)
96% more
(95% more)
With transformer
98.1% more
(97.6% more)
Without transformer
98.1% more
(97.6% more)
Without transformer
System
Feature
Dimension(W X H X D) 535 X 601 X 277 1200 X 2000 X 600 2800 X 2000 X 600 *1)
2800 X 2190 X 600 *1)
3020 X 3560 X 5400
Weight (kg) 39 860 / 920 1800 *2) 3600
Cooling Natural Convection Air Cooling Liquid Cooling Liquid Cooling
Enclosure IP65 IP21 (IP54) / IP21 IP43 (IP54) / IP54 IP54
Communication RS-485, EtherNet, USB RS-485, EtherNet, USB RS-485, EtherNet, USB RS-485, EtherNet, USB
Temperature -25℃ ~ 55℃ -10℃ ~ 45℃
-10℃ ~ 40℃
-10℃ ~ 50℃
-10℃ ~ 45℃
-10℃ ~ 50℃
Certificates & Standards CE, VDE0126, DK5940,
EN50438, RD1663, RD661
CE, DK5940, RD1663 CE CE
UL, CSA in preparation
EN61000, EN60529
Protection Input under/over voltage, Grid under/over voltage, Input/output over current, Grid frequency fault, System overheat, etc.

 

1) Additional cooling unit : 600/2000mm + 200/800mm + 160mm
2) Additional cooling unit : 400 kg
3) Product image and specification can be changed to improve the performance.

 

Photovoltaic System

 

 

Photovoltaic Inverter Series

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Overview Diagram

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