Delta IMA-S1000-48-YYPLI 21A 48V Power Supply
Delta IMA-S1000-48-YYPLI 21A Enclosed Power Supply provides reliable 1000W DC output for PLCs, motor drives, and automation systems. Built for demanding industrial conditions, it ensures energy-efficient, stable voltage delivery. Available via Delta Automation, Delta Power Supply, and Delta SMPS IMA Series, this unit combines compact design, robust construction, and easy monitoring for industrial installations.

| Brand | Delta |
| Product Type | SMPS |
| Product | IMA-S1000-48-YYPLI |
Delta 21A 48V Enclosed Power Supply IMA-S1000-48-YYPLI Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 21A |
| Output Voltage | 48V |
| Output Voltage Adjustment Range | 38.4-56.0V |
| Output Power | 1000W |
| Hold-up Time | 20 msec nominal |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 80-275Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| DC Input Voltage Range | 120-300Vdc |
| Input Current | 15A @ 80Vac 9.5A @ 120Vdc |
| Power Factor at 100% load | 0.9 (typical) |
| Cooling System | 2 fans with variable speed control |
| Unit Weight | 1.6 kg (3.53 lb) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
The Delta IMA-S1000-48-YYPLI 21A Enclosed Power Supply is designed for industrial and automation applications requiring reliable 48V DC output. Delivering 21A with a total of 1000W, it powers PLCs, motor drives, relays, and other critical automation devices with consistent performance. Its energy-efficient design minimizes input current, reducing heat while maintaining precise voltage regulation. Supporting AC input from 80–275Vac and DC input from 120–300Vdc, it seamlessly adapts to variable industrial power conditions. The compact enclosed form factor ensures neat installation in control panels, saving space while allowing easy wiring and maintenance. The integrated Green LED DC OK indicator provides immediate operational feedback for monitoring and troubleshooting. Built to withstand harsh industrial environments, it operates reliably from -20°C to +70°C and offers storage safety from -40°C to +85°C. IndMALL provides competitive pricing, prompt quotations, and dedicated technical support, giving customers peace of mind and excellent value. Combining high-current capability, compact design, energy efficiency, and industrial durability, the 21A 48V Enclosed Power Supply IMA-S1000-48-YYPLI is an ideal solution for engineers, system integrators, and automation specialists seeking dependable power for critical systems.




