RO 
EN 
ES 
FR 
DE 
RU 
ZH 
AR 
BG 
The ATESS 50KW / 100KW / 150KW US standard hybrid energy storage inverter is a high-performance power conversion solution specifically engineered for North American commercial and industrial energy storage applications. Designed to comply with US grid standards, it supports 480V three-phase systems and seamless integration of solar PV, lithium battery storage, grid, and diesel generator sources. With advanced energy management, fast switching capability, and high conversion efficiency, this hybrid inverter enables peak shaving, load shifting, backup power supply, and microgrid operation. Its scalable design makes it suitable for a wide range of applications, from small commercial ESS installations to large industrial energy storage projects.
The inverter features advanced energy management algorithms that optimize power flow between PV, batteries, grid, and loads. It supports peak shaving, load shifting, self-consumption optimization, and backup power operation, helping users reduce electricity costs and enhance energy independence.
With high conversion efficiency and fast switching capability, the system ensures reliable power supply during grid fluctuations or outages. The inverter responds rapidly to load changes, maintaining stable voltage and frequency in critical applications.
Designed specifically for the North American market, this hybrid inverter complies with US electrical standards and supports 480V three-phase systems, making it suitable for C&I and utility-connected energy storage installations.
| Model | BHPS50-US | BHPS100-US | BHPS150-US |
| AC (conectat la rețea) | |||
| Putere aparentă | 50kVA | 100kVA | 150kVA |
| Putere nominală | 50kW | 100kW | 150kW |
| Tensiune nominală | 220V Wye | ||
| Curent nominal | 131.3A | 262.7A | 394.1A |
| Intervalul de tensiune | 190-240V | ||
| Frecvența nominală | 50/60Hz | ||
| Gama de frecvențe | 45~55/55~65Hz | ||
| THDI | <3% | ||
| PF | 0.8 lagging~0.8 leading | ||
| AC input connection | 3/N/PE Wye / 3/N/PE Delta (opțional) | ||
| AC (off-grid) | |||
| Putere aparentă | 50kVA | 100kVA | 150kVA |
| Putere nominală | 50kW | 100kW | 150kW |
| Tensiune nominală | 220V Wye | ||
| Curent nominal | 131.3A | 262.7A | 394.1A |
| THDU | ≤2% liniar | ||
| Frecvența nominală | 50/60Hz | ||
| Capacitate de suprasarcină | 110%-10 mins 120%-1 min | ||
| DC (Battery and PV) | |||
| Max. Tensiune în circuit deschis PV | 1000V DC | ||
| Putere fotovoltaică MAX | 55kWp | 110kWp | 165kWp |
| Intervalul de tensiune PV mppt | 480V-800V DC | ||
| General Information | |||
| Dimensiune (W * D * H) | 950/1860/750mm | 1200/1900/800mm | |
| Greutate | 590kg | 923kg | 1200kg |
| Gradul de protecție | Type 1 | ||
| Emisie de zgomot | <65dB(A)@1m | ||
| Operating temperature | -25 °C~+55 °C | ||
| Cooling method | Aer forțat | ||
| Umiditate relativă | 0-95% non-condensing | ||
| Max. altitude | 6000m (derate over 3000m) | ||
| Comunicare | |||
| Afișaj | Touch screen | ||
| Interfață de comunicare | RS485/CAN | ||
