125KW DEYE PCS 215KWH C&I ESS SOLUTION
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📄 125 kW DEYE PCS – 215 kWh C&I ESS Solution
Commercial & Industrial Energy Storage System
Brand: DEYE
System Capacity: 215 kWh Battery + 125 kW PCS
Application: Factories • Businesses • Industrial • Backup • Peak Shaving • PV Integration
🔧 SYSTEM CONFIGURATION
⚡ KEY FEATURES (Spec Sheet)
High-Performance PCS (125 kW)
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Max efficiency: 98.5%
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Overload capability: 110% continuous, peak up to 170%
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Supports up to 20 PCS units in parallel (2.5 MW total power)
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Each PCS supports up to 16 battery clusters for long-duration storage
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Integrated EMS — no external energy controller required
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Supports zero-export, peak shaving, time-of-use shifting, generator integration
14.3 kWh DEYE BOS-B HV Battery System
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15 × 14.3 kWh modules = 215 kWh total capacity
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Each cluster has independent BMS for accuracy & safety
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Real-time monitoring, balancing & thermal protection
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Long lifespan, high stability Li-ion chemistry
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Rack-mounted HV series stack with included wiring
200 kW MPPT PV Module
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Supports up to 200 kW PV input
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8 MPPT channels
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Up to 40 A per MPPT
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Wide DC voltage window: 180–850 V
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High efficiency: >99%
500 kW STS (Static Transfer Switch)
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< 10 ms switching speed
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Smooth transitions between grid / generator / load / off-grid
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Each input path operates independently
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Ensures uninterrupted power delivery
Rugged & Durable Design
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PCS & MPPT protection: IP65 (harsh-environment ready)
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BOS-B batteries engineered for high reliability & stable HV performance
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Modular design allows expansion and long-term scalability
📐 TECHNICAL SPECIFICATIONS
PCS (125 kW)
| Parameter | Value |
|---|---|
| Rated Power | 125 kW |
| Max Efficiency | 98.5% |
| Overload Capability | 110% continuous / up to 170% peak |
| Parallel Operation | Up to 20 units |
| Battery Clusters Supported | Up to 16 per PCS |
| Protection | IP65 |
| Modes | Grid-tied, Off-grid, Generator, Backup |
Battery System (14.3 kWh × 15 = 215 kWh)
| Parameter | Value |
|---|---|
| Total Capacity | 215 kWh |
| Modules | 15 × 14.3 kWh |
| Battery Type | HV Li-ion |
| Control | Independent BMS per cluster |
| Mounting | Rack-mounted system |
| Included | Rack, cables, control box |
MPPT Solar Module
| Parameter | Value |
|---|---|
| Max PV Input | 200 kW |
| MPPT Trackers | 8 |
| Max Current per MPPT | 40 A |
| Voltage Range | 180–850 V |
| Efficiency | >99% |
Static Transfer Switch (STS 500 kW)
| Parameter | Value |
|---|---|
| Rated Power | 500 kW |
| Switching Time | <10 ms |
| Modes | Grid / Generator / Load / Off-Grid |
| Independence | All paths isolated |
Spec Sheet
⭐ SYSTEM BENEFITS
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Ultra-reliable backup power
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Reduced electricity bills with peak shaving
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Supports large solar arrays for energy independence
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Industrial-grade performance and safety
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Fast installation-ready configuration
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Future-proof scalable architecture

We Don’t Just Beat Quotes — We Build Better Systems.
Our certified installers design each PV setup for maximum performance and long-term reliability. Every installation is backed by full warranty support and genuine spare parts, ensuring your investment delivers power — and peace of mind — for years to come.
