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Adel System FLEX28024B Power Supply
The Adel System FLEX28024B Power Supply offers 230-400-500Vac, DIN Rail Mountable, 24Vdc 2,3 Phase, 14A current. Manufactured by Adel System under the Adel System Power Supply category, this model belongs to the FLEX series.

| Brand | Adel System |
| Product Type | Switch Mode Power Supply (SMPS) |
| Model Number | FLEX28024B |
Adel System FLEX28024B Power Supply – Technical Specifications
| Specification | Value |
|---|---|
| Mounting | DIN Rail Mountable |
| Input Voltage | 230-400-500Vac |
| Output Voltage | 24Vdc 2,3 Phase |
| Adjustment range (Vadj) | 22 – 27 Vdc |
| Output Current | 14A |
| Power continuity | from 240 to 336 W |
| Maximum current Short Circuit (Icc) | 30A |
| Hold-up Time | Typ. 20 msec |
| Residual Ripple | ≤ 80 mVpp |
| Efficiency | ≥ 89 % |
| Over temperature Protection | Yes. Shut-down output and automatic restart. |
| Short-circuit protection | 1° Manual Reset 2° Hiccup Mode 3° Continuous Out Mode |
| Over Load protection | Yes |
| Over Voltage Output protection | Yes (typ. 35 Vdc) |
| Parallel connection | Yes. “Easy Parallel” |
| Ambient Temperature operation | -25 up to +70 °C (>60°derating 2.5% °C) |
| Protection Class | I with PE connected |
| Dimension (WxHxD) | 72x115x135 mm |
| Weight | 0.85 kg approx |
| Warranty | 3 Year |
The Adel System FLEX28024B supports input voltages of 230V, 400V, and 500V AC, making it ideal for industrial environments with 2-phase or 3-phase power sources. It delivers a regulated 24VDC output adjustable from 22–27VDC, with an output current of 14A and a continuous power range of 240 to 336W. With a short-circuit current tolerance of 30A and a hold-up time of 20 msec, it ensures stable output even during brief power disturbances.
Operating at an efficiency of ≥ 89% with residual ripple ≤ 80 mVpp, the FLEX28024B is optimized for energy savings and electrical safety. Its advanced protection suite includes over-temperature shutdown with auto-restart, overload protection, over-voltage output protection (typ. 35VDC), and three-mode short-circuit protection (manual reset, hiccup mode, and continuous output). The unit also supports “Easy Parallel” connection for load sharing and redundancy.
This DIN rail power supply operates in ambient temperatures ranging from -25°C to +70°C, with derating above 60°C at 2.5% per °C. It features Class I protection with PE grounding, and its enclosure measures 72x115x135 mm with a weight of approximately 0.85 kg. Backed by a 3-year warranty, the Adel System FLEX28024B Power Supply offers long-term performance and peace of mind for automation professionals.
Adel System FLEX28024B Power Supply is ideal for powering PLC controllers, motion controllers, sensor clusters, and industrial HMIs in 2-phase or 3-phase powered environments. Its high output current makes it suitable for heavy-load automation panels, process control systems, and multi-channel relay banks.
Its support for parallel operation, fault protection, and energy efficiency make it the preferred choice for factories, energy plants, and OEM control panel manufacturers where reliability and scalability are key. Its compact footprint and robust construction simplify installation even in space-constrained cabinets.
Engineers seeking a reliable, high-capacity, and industrial-grade 24VDC power supply will find the Adel System FLEX28024B to be a powerful solution.




