PANELROOF On/Off Grid System

PANELROOF On/Off Grid System

* High frequency design, high power density, small size, high efficiency
*Bidirectional energy storage design can realize bidirectional flow control of electricity.
PV array and grid are capable to charge the battery.
*Pure sine wave output
*Charge and discharge voltage is optional to apply to different battery types, it can last battery’s service life and improve system performance.
*Charge current range from 0~100A, battery configuration more flexible.
*On-grid mode, off-grid mode and hybrid mode optional.
*PV, battery and grid priority settable.
*BMS communicating function integrated.
*LED+LCD display, easy operation.
*Supports no battery operation.
*Multiple protection.
*Supports RS-485/APP (optional) Choose our Hybrid On/Off Grid System with high quality and long warranty, acompany with comprehensive after service and timely delivery.

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Product Description

Hybrid On/Off Grid System

The system uses PV power priority. When the PV power is surplus, it is stored by batteries or fed to the grid. When the PV power is insufficient, it is supplemented by grid or batteries for load use. In case of power grid failure, the system will switch to off-grid operation mode, and the PV can continue to generate power for load use. It also supports smart meters, to realize the anti-countercurrent system during grid-connected operation. In addition, different peak and valley periods can be set according to different users' usage needs to achieve peak cutting and valley filling, reduce the power grid power and earn maximum profits.




Specifications

Model

PR-HYB-50248

Rated Power

5000W

PV Input

Maximum PV Input Power

6000W

Rated PV Input Voltage

360VDC

MPPT Tracking Voltage Range

120V-450V

Maximum PV Input Voltage

500V

(At the lowest temperature)

MPPT Tracking Wiring

1

Battery & Grid

Battery type

Lead Acid

Customization Battery(lithium battery)

Rated Battery Voltage

48VDC

Battery Voltage Range

42VDC-60VDC(Default)

Maximum Grid Charging Current

60A

Maximum PV Charging Current

100A

Maximum Charging Current (Grid+PV)

100A

On-grid Mode

On-Grid Output(AC)

Output Voltage Range

187VAC-264VAC/198VAC-253VAC

Rated Output Voltage

220VAC/230VAC/240VAC

Rated Output Current

22.7A/21.7A/20.8A

Rated Output Frequency

50Hz/60Hz

Power Factor

>0.95

Off-grid Mode


Rated Input Voltage

220VAC/230VAC/240VAC

AC Input

Grid Input Voltage Range

170VAC-280VAC/120VAC-280VAC (Settable)


Rated Input Frequency

50Hz/60Hz


Input Frequency Range

45Hz-55Hz (55Hz), 55Hz-65Hz (60Hz)


Rated Output Voltage

220VAC/230VAC/240VAC

AC Output

Output Voltage Accuracy

±2%


Rated Output Frequency

50Hz/60Hz


Output Frequency Accuracy

±1%


Output Waveform

Pure Sine Wave

Hybrid Mode


Rated Input Voltage

220VAC/230VAC/240VAC

AC Input

Grid Input Voltage Range

170VAC-280VAC/120VAC-280VAC (Settable)


Rated Input Frequency

50Hz/60Hz


Input Frequency Range

45Hz-55Hz (55Hz), 55Hz-65Hz (60Hz)

On-grid Output(AC)

Rated Output Voltage

220VAC/230VAC/240VAC

Rated Output Current

22.7A/21.7A/20.8A

Output Voltage Range

187VAC-264VAC/198VAC-253VAC(Settable)

Protection

Battery Undervoltage Protection

Defaut:44V

Anti-islanding Protection

≤2S

Overload Power Protection

Automatic protection(Battery Mode),Breaker or fuse(Grid mode)

Inverter Output Short-circuit Protection

Automatic protection(Battery Mode),Breaker or fuse(Grid mode)

Over-heating Protection

≥90℃ shut down

IP Grade

IP20

Max Conversion Efficiency

94% (Peak)

Operation Mode

Grid priority/PV priority/Battery priority (optional)

Conversion Time

≤10ms (Typical)

Display

LCD+LED

Cooling

Smart fan

Communication Function(optional)

RS485 connector/APP(WIFI or GPRS)

Environment

Operating Temperature

-10℃~40℃

Storage Temperature

-15℃~60℃

Noise

≤55dB

Altitude

2000m

Relative Humidity

0%~95% ,Non-condensing

Installation Style

Wall-mounted



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