PCS 1500 V converters — centralised and string types for large energy storage systems
1500 V PCS converters are intended for large commercial and grid-scale energy storage. The centralised version takes up 45 % less space (1700 × 1000 mm), has a three-level topology and efficiency up to 99.01 %.
- Grid
- 3 phases + PE, 50/60 Hz
- Charge-discharge switching time
- less than 30 ms (centralised), less than 20 ms (string)
- Maximum efficiency
- 99.01 % / 99 %
- Dimensions centralised
- 1700 × 2633 × 1319 mm
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
1500 V PCS converters are intended for large commercial and grid-scale energy storage. The centralised version takes up 45 % less space (1700 × 1000 mm), has a three-level topology and efficiency up to 99.01 %. The string version is built on a modular scheme: several units are connected in parallel, and each battery block is controlled separately. Both versions support PQ and VSG modes with grid forming and work with lithium-ion, sodium-ion and flow batteries.
Main features: PQ and VSG modes, grid forming; three-level topology, efficiency up to 99.01 % (centralised) and 99 % (string); IP66 enclosure, optional corrosion protection C3–C5; compatibility with lithium-ion, sodium-ion and flow batteries, fuel cells and supercapacitors; Modbus TCP/RTU, IEC 61850 and IEC 104 protocols (centralised); parallel connection of several modules (string).
Versions in the series: 1500 V centralised (Centralised); 1500 V string (String, MPHV series).
Technical data (depend on the version): grid — 3 phases + PE, 50/60 Hz; charge-discharge switching time — less than 30 ms (centralised), less than 20 ms (string); maximum efficiency — 99.01 % / 99 %; centralised dimensions — 1700 × 2633 × 1319 mm; centralised weight — up to 2300 kg; string dimensions — 795 × 915 × 294 mm; string weight — up to 100 kg; operating temperature — −40…+60 °C (above +45 °C with power derating).
Applications: grid-scale and large commercial storage; microgrids and projects with grid forming; sites in harsh conditions with corrosion protection.
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
| Grid | 3 phases + PE, 50/60 Hz |
|---|---|
| Charge-discharge switching time | less than 30 ms (centralised), less than 20 ms (string) |
| Maximum efficiency | 99.01 % / 99 % |
| Dimensions centralised | 1700 × 2633 × 1319 mm |
| Weight centralised | up to 2300 kg |
| Dimensions string | 795 × 915 × 294 mm |
| Weight string | up to 100 kg |
| Operating temperature | −40…+60 °C (above +45 °C with power derating) |
Request a price and lead time
PCS 1500 V converters — centralised and string types for large energy storage systems. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
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