Delta IMA-S1000-48-YYPLY 48V 1000W Power Supply
The Delta IMA-S1000-48-YYPLY 48V 1000W Power Supply is designed to deliver stable DC output for high-power industrial applications. It provides 48V output with 21A current and supports an adjustable voltage range from 38.4V to 56.0V, ensuring flexibility across different system requirements. This unit operates with a wide input range of 80–275VAC and 120–300VDC, making it suitable for varied power conditions. As a Delta SMPS 48V solution, it uses dual fan cooling with variable speed control to maintain thermal stability during continuous operation. Manufactured by Delta automation, it is part of the power supply range and belongs to the IMA series SMPS used in industrial environments.
| Brand | Delta |
| Product Type | SMPS |
| Product | IMA-S1000-48-YYPLY |
Delta 48V 1000W Power Supply IMA-S1000-48-YYPLY 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-YYPLY is built to provide reliable power delivery in systems that require high output stability and consistent voltage performance. It supports industrial equipment where a 48V 1000W power supply is required to maintain continuous operation. Its structure allows integration into control systems that depend on steady DC output for performance consistency.
During continuous usage, the unit maintains stable output through regulated voltage control and efficient power conversion. The dual fan cooling system adjusts based on load conditions, ensuring proper heat dissipation and thermal stability. With a high power factor and wide input compatibility, this Delta SMPS 48V solution performs consistently across varying electrical environments.
From an application perspective, the Delta IMA-S1000-48-YYPLY aligns with systems requiring controlled output, adjustable voltage range, and durable operation across different temperature conditions. Its combination of output capacity, thermal management, and electrical stability makes it suitable for industrial power setups. This clear relationship between power capability and system requirement makes it a practical choice within the IMA series.
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