Delta IMA-S1000-12-YYPLY 12V 1000W Power Supply
The Delta IMA-S1000-12-YYPLY Power Supply is designed for high-power industrial applications requiring stable DC output and efficient energy conversion. It functions as a 12V 1000W power supply, delivering 84A output current for systems that demand consistent performance. The unit supports a wide input voltage range of 80–275Vac and 120–300Vdc, ensuring compatibility across different power environments. It features dual fan cooling with variable speed control to maintain stable operation under load conditions. Manufactured by Delta automation, this model is part of the industrial power supply range and belongs to the IMA series SMPS units.
| Brand | Delta |
| Product Type | SMPS |
| Product | IMA-S1000-12-YYPLY |
Delta 12V 1000W Power Supply IMA-S1000-12-YYPLY Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 84A |
| Output Voltage | 12V |
| Output Voltage Adjustment Range | 9.6-14.4 V |
| 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-S1000-12-YYPLY is built to provide stable and high-current DC output in systems that require consistent power delivery. It is widely used as a 12V 1000W power supply in applications such as industrial control panels, telecom systems, servers, and automation equipment where reliable DC output is essential. Its compact design and high power density make it suitable for integration into space-constrained environments.
In operation, the unit maintains stable voltage across varying load conditions, supported by regulated output performance and a high power factor. The dual fan cooling system ensures efficient heat dissipation, enabling continuous operation across a wide temperature range from -20°C to +70°C. Its wide input range and hold-up time capability improve system reliability during power fluctuations.
From an application perspective, the Delta IMA-S1000-12-YYPLY aligns with systems that require high efficiency, adjustable output voltage, and stable performance under continuous load. Its combination of 12V output, 1000W capacity, and controlled cooling design makes it a practical solution within the Delta IMA series for industrial power management.
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