DELIXI · Three-phase automatic voltage stabilizer
Product overview
The DELIXI SJW3 is a cabinet-type three-phase automatic AC voltage stabilizer with LCD indication. The manufacturer’s 2025-08-26 reference documents 6–60 kVA selections and different input ranges for the smaller and larger capacity groups.
Technical selection summary
| Brand and series | DELIXI SJW3 |
|---|---|
| Product type | Three-phase automatic AC voltage stabilizer; LCD indication |
| Capacity references | 6, 9, 15, 20, 30, 45 and 60 kVA |
| 6–30 kVA input reference | 280–430 V |
| 45–60 kVA input reference | 304–456 V |
| Output / regulation reference | 380 V ±4% |
| Frequency | 50/60 Hz |
| Regulation-speed reference | <1 s for a 10% input-voltage change |
| Protection references | Overvoltage 426±7 V. Undervoltage 320±7 V is not set on standard products and requires the matching custom configuration. |
| Efficiency / insulation references | Efficiency >92%; insulation class B |
| Construction / display | Cabinet construction; voltage and current indication according to the selected version |
Select the input range for the actual capacity and confirm the required protection configuration. Standard and custom undervoltage settings differ. The LCD display does not define a single capacity or control specification across all units; use the complete SJW3 code and matching dimensions.
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
