DELIXI · Contactless AC voltage stabilizer
Product overview
The DELIXI NCR contactless AC stabilizer provides regulated 220 V output without a mechanical switching contact in the regulating path. The manufacturer’s 2026-03-27 reference covers 1–5 kVA desktop models with LED indication and protection functions selected for the actual application.
Technical selection summary
| Brand and series | DELIXI NCR |
|---|---|
| Capacity references | 1, 1.5, 2, 3 and 5 kVA |
| Input-voltage reference | 150–260 V |
| Output / regulation reference | 220 V ±8% |
| Frequency | 50/60 Hz |
| Response reference | <40 ms |
| Voltage-protection references | Overvoltage 246±4 V; undervoltage 184±4 V is not set on standard products and is configured to customer requirements |
| Temperature / overload references | 85±5°C; overload reference greater than 120% of rated load |
| Output-delay reference | 5 s short delay by default; 5 min long-delay reference requires the matching configuration |
| Efficiency / indication | Efficiency >92%; multifunction LED display and audible/visual alarm |
| Operating conditions | −5°C to +40°C; 24-hour average ≤35°C; altitude up to 1000 m, with derating required above that reference |
Confirm the required undervoltage and delay settings; standard and configured versions differ. The manufacturer does not permit paralleling stabilizer output terminals. Select capacity, load and installation conditions against the exact NCR nameplate rather than treating the family range as a single interchangeable unit.
Typical applications
- Voltage stabilization for equipment within the selected model’s supply and load limits
- Low-voltage installations requiring a matched regulator capacity and protection configuration
Specify your enquiry
For a focused quotation, include:
- Complete manufacturer model code and required quantity
- Single/three-phase supply, actual minimum/maximum input voltage and required output
- Rated load kVA/kW, power factor, starting current and operating duty
- Required protection, delay/bypass configuration and ambient conditions
- Installation dimensions, ventilation, wiring and terminal requirements
DELIXI NCR catalogue — 2026-03-27 reference (PDF)
Product reference images and drawings
