Power Supply Systems
ZTS Series Single-Phase & 3/1-Phase UPS
The ZTS Series covers small-form-factor online UPS from 1 kVA to 20 kVA, in tower and rack formats and in single-phase or 3/1 (three-phase input / single-phase output) configurations. Designed for enterprise IT rooms, retail, telecom access sites and small commercial installations where a modular UPS is not required but online double-conversion protection is.

Features & Characteristics
- ▪Online double-conversion topology across all variants.
- ▪Tower and 19″ rack form factors.
- ▪Single-phase and 3/1 (3-phase input, single-phase output) configurations.
- ▪Small-form-factor design for retail, edge and access-network sites.
Applications
- ▪Small IT rooms, retail POS, network access nodes and small clinics.
- ▪Telecom access, edge sites and small commercial installations.
- ▪Backup power for servers, workstations, small comms racks.
Technical specifications
- Topology
- Online double conversion
- Formats
- Tower and 19″ rack
- Configurations
- Single-phase; 3/1 (3-phase input / single-phase output)
- Power ranges covered
- 1 – 3 kVA, 6 – 10 kVA, 6 – 20 kVA, 10 – 20 kVA
ZTS Series variants (from UPS catalogue)
| Family | Format | Configuration | Power range |
|---|---|---|---|
| ZTS 10~20 kVA 3/1 Tower UPS | Tower | 3-phase input / single-phase output | 10 – 20 kVA |
| ZTS 10~20 kVA 3/1 Rack UPS | Rack | 3-phase input / single-phase output | 10 – 20 kVA |
| ZTS 6~20 kVA Tower UPS | Tower | Single-phase | 6 – 20 kVA |
| ZTS 6~10 kVA Rack UPS | Rack | Single-phase | 6 – 10 kVA |
| ZTS 1~3 kVA Online Tower UPS | Tower | Single-phase | 1 – 3 kVA |
| ZTS 1~3 kVA Online Rack UPS | Rack | Single-phase | 1 – 3 kVA |
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