Solar DC Optimizer OPT-01
MPPT Optimizer for Solar Power System 450w
The MOKOEnergy Solar DC Optimizer is an advanced power conversion device that maximizes energy harvest from solar PV systems. It enables panel-level MPPT and rapid shutdown capabilities, boosting yields while enhancing safety.
Key Features of Solar DC optimizer
> Ultra-High Efficiency: Industry-leading peak efficiency up to 99.6% squeezes maximum power from each module.
> Dual MPPT Inputs: Two independent MPPT inputs allow optimizing different strings/orientations on a single unit.
> Integrated Safety: Built-in arc fault circuit protection, rapid shutdown, NEMA 6/IP67 rated enclosures for outdoor use.
> Smart Monitoring: Module-level visibility transmits data on performance, errors and maintenance needs.
Parameters of Solar DC Optimizer OPT-01
DC Input
Max input power
450W
Max input Voltage
55V
MPPT Voltage
13-50V
Max continuous input Current
12A
Max input short - circuit current
15A
DC reverse polarity protection
Yes
Night Self-consumption
0W
DC Output
Output voltage range
0-VocV
Max continuous output Current
12A
System DC voltage
1000V
Efficiency
Max ffciency
99.5%
Euro eflciency
98.6%
CEC fficiency
98.7%
MPPT efficiency
99.9%
Certifications and approvals
EMC
EN61000-6-2/EN61000-6-3;FCC part 15,class B
Safety
EN62109-1;UL1741;UL3730 CSA C22.2 NO.107. 1-101
RoHs
certifed
General data
Model Number
OPT-01
Warranty
25-year
Usage
Solar energy system
Warranty
25-year
Dimensions (LxWxH )
103x105.3x21.3mm
Weight
0.65Kg
input/output cable length
150/1050mm
input/output cable size
4mm2(12AWG) / 4mm2(12AWG)
Teminals
MC4(compatible)
Environmental Protection Rating
IP67/NEMA6
Relative humidity
0-100%RH
Operating temperature range
-40-±85℃
Cooling
natural cooling
Applications of Solar DC optimizer
Large-Scale PV Plants
Dual MPPT inputs optimize different orientation strings while rapid shutdown enhances safety.
Solar Storage
Enables efficient integration of storage with PV by precisely managing power flows.
Solar Car Parks/Canopies
Optimize different tilt angles and orientations while reducing mismatch losses.
Off-Grid Remote Monitoring
Pinpoint issues through module-level data for streamlined O&M.
FAQs of Solar DC optimizer
A DC power optimizer combines multiple modules into one MPPT channel while microinverters optimize each panel. DC optimizers are more cost-effective for large utility and commercial plants.
Rapid shutdown reduces conductors to under 30V within 30 seconds if emergency shutdown is needed for maintenance or firefighting operations.
Module-level telemetry like voltage, current and power output along with error codes and fault reporting for visibility on performance and maintenance needs.
