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Solar Panels

OPT-α Series

SOLAR POWER OPTMIZER

· Designed for the safety of Solar systems, houses, C&I buildings and property's safety.

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·Aiming to increase the system's power generation by 5 - 30% and significantly improve investment returns.

SOLARMLPE POWER  OPTIMIZER
Designed for the safety of Solar systems, houses, C&I buildings and aiming to increase the PV systems energy yield 5-30% , improve your Ruturn of Investment

01

Module Level Power Optimization

Automatically optimize the PV system when needed, increasing power generation by 5 - 30%, dramatically decrease module hot-spot temperature under shading condition, reduce fire risk.

03

Compatibility with Mainstream Inverters,182 & 210 solar modules

It is self - adaptively compatible with various mainstream string - type inverters.

It is suitable for mainstream solar modules, and the maximum power of the connectable module is 750W.

05

One - key Rapid shutdown &Module Level AFCI

Integrated Module Level AFCI function to ensure module and system's safety.

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Enabling rapid shutdown with various methods when needed. Before grid connection, the device is in a closed state, there is no high - voltage DC electric shock risk for installation workers.

02

Module &System Level Monitoring

Intelligent monitoring of each PV modules& system, with 2.4G communication technology

​System level monitoring ensure the system in good condition

04

Simple Installation

It is easy to install. It can be installed on the module frame, racking system with bolts and nuts, or even install on the backside of the module with a special designed holder.

06

Ultra - long Service Life Design

The product design service life meets the requirements of 30 - year use, and 10 - year product warranty been provided, and online warranty extension service are provided.

Product Specification

ELECTRICAL PARAMETERS

Input-Connect with PV module

Max. Input module Power (W)                                750

Number of Module Connections (pcs)                      1

Max. Input Voltage (V)                                               65

Max. Input Current (A)                                              20

Max. Short-Circuit Current (A)                                  25

Output- Connect with adjacent Optimizers in the string

Operation Voltage Range (V)                               16-65

Max. Operating Current (A)                                       20

Operating Voltage of module MPPT(V)              16-65

Max. MPPT efficiency(%)                                         99.6

Max. PV system Voltage (V)                                   1500

Intelligent Rapid Shutdown

Response Time of System Rapid Shutdown(s)        30

Output Voltage after Shutdown (V)                         <1

Voc of the PV strings after inverter
switch-off (V)                                                              <2

Isc of the PV strings after inverter
switch-off (A)                                                         <0.05

Other system parameters

Over Temperature Protection (°C)                            85

Module level AFCI                                                    Yes

Module & System Level monitoring                        Yes

Different module quantity and orientation acceptable                                                                 Yes

Max.Current of PV system Fuse(A)                           30

Communication technology              2.4GHz Wireless

MECHANICAL PARAMETERS

Product Dimensions (mm)                       160*40*19.5

Product Weight                                                       150

Cable ( Customize acceptable)      4mm2 , standard  
                                                                type is AAOY            
Connector (Optional)        MC4/EVO2A/Compatible

MECHANICAL PARAMETERS

IP protection                                                            IP68

Operating Temperature Range ( °C )                 -40-85

Shelf Storage Temperature Range ( °C )            -20-45
            
Max. Altitude (m)                                               <=2500

Order Information

Product Model

OPT-AAOY-M4  | OPT-AAOY-E2  |  OPT-AAOY-C4   |  OPT-AAOY-C2   |  OPT-ALYY-M4   | OPT-ALYY-E2  |  OPT-ALYY-C4  |  OPT-ALYY-C2   |  OPT-LLYY-M4     |  OPT-LLYY-E2     |  OPT-LLYY-C4      |  OPT-LLYY-C2

Input end Cable length  (A-M: 100-1300mm, 100mm incremental per step)

AA: 100/100mm  |  BB: 200/200mm  |   AL: 100/1200mm  |   LL: 1200/1200mm

Output end Cable length (O-Y: 100-1300mm,100mm incremental per step)

NY: 100/1200mm  |  OY: 200/1200mm  |  YY: 1200/1200mm

Connector type
M4: staubli MC4, system voltage 1000V   |    E2: staubli EVO2, system voltage 1500V |  C4: MC4 Compatible, system 
voltage 1000V   |   C2: EVO2 Compatible, system voltage 1000V
     

Notes

① The optimizer adjusts the output of the module current and voltage automatically when needed. When the module operates abnormally for example under shading, it significantly reduces module hot-spot temperature, and automatic shutdown the module or system for protection if needed.
② When installing on the back of the module instead of on the frame or racking , a specially - designed holder needs to be purchased separately. The holder is bonded to the back of the module through structural glue or foam tape. For details, refer to the installation manual.

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