ESSP and ESSF — inverter containers and outdoor cabinets (30–150 kW) for external batteries
ESSP and ESSF are ready-made solutions in which the storage inverter, isolation transformer and control elements are housed in a container or outdoor cabinet, while the battery section is connected externally.
- Rated voltage
- 400 V (320–460 V), 50/60 Hz
- ESSF power
- 30, 50, 100, 150 kW
- Current distortion
- THDi less than 3 %
- Overload
- 110 % continuous
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
ESSP and ESSF are ready-made solutions in which the storage inverter, isolation transformer and control elements are housed in a container or outdoor cabinet, while the battery section is connected externally. The ESSP container is made in 20-foot format (6058 × 2438 × 2591 mm); the ESSF cabinet has two sections (1600 × 1370 × 2385 mm). The split scheme is compatible with lithium-ion and lead-acid batteries and common BMS protocols; up to 12 external battery systems can be connected to the container.
Main features: split scheme, with the converter separate and the batteries external; up to 12 battery strings with air or liquid cooling; IP54 protection, corrosion class C3; isolation transformer, grid/off-grid switching; models ESSF0030, ESSF0050, ESSF0100 and ESSF0150 for 30–150 kW; communication with the EMS via RS485 and TCP/IP.
Versions in the series: ESSP — 20-foot inverter container; ESSF — outdoor cabinet.
Technical data (depend on the version): rated voltage — 400 V (320–460 V), 50/60 Hz; ESSF power — 30, 50, 100, 150 kW; current distortion — THDi less than 3 %; overload — 110 % continuous; operating temperature — 0…+45 °C; humidity — 0–95 % non-condensing; degree of protection — IP54.
Applications: commercial storage where batteries are installed separately; areas without grid access and remote sites; projects with several battery systems per converter.
The card provides the technical description and the specification table. The specific version, power, battery voltage, equipment set and communication protocols are selected for each project; please clarify the parameters with a USK ENERGY manager. Supplied to order, with documents for customs clearance, and with assistance in selecting batteries and the control system.
Technical specifications
| Rated voltage | 400 V (320–460 V), 50/60 Hz |
|---|---|
| ESSF power | 30, 50, 100, 150 kW |
| Current distortion | THDi less than 3 % |
| Overload | 110 % continuous |
| Operating temperature | 0…+45 °C |
| Humidity | 0–95 % non-condensing |
| Degree of protection | IP54 |
Request a price and lead time
ESSP and ESSF — inverter containers and outdoor cabinets (30–150 kW) for external batteries. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
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