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Challenges
Unreliable grid and load-shedding cause costly downtime for businesses.
Volatile electricity prices and polluting diesel backups complicate cost control.
Solar generation often mismatches demand, resulting in low self-use and high waste.
Solutions
Functions
Supporting both AC/DC coupling, our multi-parallel PCS (up to 3MW) enables seamless grid to island transition (¡Ü20ms) using PQ/VF control modes, ensuring uninterrupted critical load supply during grid failures.
The site EMS intelligently coordinates PV, storage, and generators to optimize energy dispatch, reducing diesel dependence while maintaining continuous power for critical operations.
Based on black start capability, achieving autonomous power restoration and system energy reconstruction.
Benefits
The integrated PV-storage-generator solution improves power reliability and system stability during grid failures and load shedding.
Energy storage allows for peak-valley arbitrage reducing electricity costs by 6%-12% and reducing reliance on costly backup power.
The system effectively regulates renewable energy ?uctuations increasing self-consumption and reducing curtailment.
Advantages
Safety

Comprehensive Cell Screening implementing multi-dimensional battery cell selection and testing protocols.

Multi-Layer Protection integrating electrical, structural, and explosion-proof safeguards three-level ?re protection design.

Zero Safety Incidents maintaining a proven track record of no safety accidents.

Cost Efficiency

An integrated control solution for PV-storage-generator systems that optimizes overall energy costs.

Low auxiliary energy consumption and high system-wide ef?ciency.

Modular design enables ef?cient operation and maintenance.

Reliability

Seamless grid-connected/off-grid transition and black-start capability.

Strong environmental adaptability and system immunity to interference (with isolated transformer).

One-stop service and full lifecycle intelligent O&M support.

TECHNICAL DATA
Model JAP-100kW JAP-150kW JAP-250kW JAG-500kW JAG-1000kW
AC Side Nominal Power 100kW 150kW 250kW 500kW 1000kW
Nominal Current 144A 216A 361A 722A 1445A
Nominal Voltage 400V(3W+N+PE)
Voltage Range 320~460V
Nominal Frequency 50/60Hz
Power Factor 1.0 leading~1.0 lagging
Overload Capacity 110% long-term, 120% for 1 min
On/Off Grid-Connection
Switching		 Supports 20ms
Isolation Transformer 270/400V 315/400V 315/400V 315/400V 315/400V
PV
(Optional)		 Number of MPPTs 2 2 4 8 16
MPPT Rated Power 150kWp 150kWp 300kWp 600kWp 1200kWp
Battery Battery Type 3.2V / 280Ah / LFP / 1P240S 3.2V / 280Ah / LFP / 2P240S 3.2V / 280Ah / LFP / 3P240S 3.2V / 280Ah / LFP / 5P240S 3.2V / 280Ah / LFP / 10P240S
No.of Clusters 1 2 3 5 10
Nominal Energy 215kWh 430kWh 645kWh 1075kWh 2150kWh
Basic Parameters Max. C-rate 0.5P@25¡æ 0.5P@25¡æ 0.5P@25¡æ 0.5P@25¡æ 0.5P@25¡æ
Protection Level IP54 IP54 IP54 IP54 IP54
Max. Off-Grid Parallel Quantity 6 6 6 6 3
Max. Operating Altitude 2000m (>2000 with derating)
Cooling Method Intelligent Air Cooling
EMS Communication RS485, TCP/IP
Fire Suppression System Aerosol Aerosol Aerosol HFC-227ea HFC-227ea
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