UNIVERSAL STABILIZED POWER SUPPLIES
Stabilized power supplies are designed for reliable power supplying of sensors of non-electric values (level, flow rate, temperature, pressure) or as the sources for various circuits, indicators, converters, switch and control units, etc. Power supplies fulfill the standards of electrical safety and electromagnetic compatibility.
Features
- For reliable power supply of electronic devices in industrial applications
- Current overload and short circuit protection
- LED state indications of power and short-circuit, (according to the type)
- Safety requirements according to ČSN 332000-4-41
- Suited in polycarbonate enclosures
- High-quality terminal box
- Mounting on DIN rail 35 mm
Variants of Unit
- SPSU–1200–20 A Universal stabilized power supply with load indication, output voltage 12V DC, maximum load 2A. Electronic protection against short circuit and current overload on the output side, thermal fuse. Optical state, overload indication (LED), and load indication (LED bar graph).
- SPSU–2400–18 A Universal stabilized power supply with load indication, output voltage 24V DC, maximum load 1.8A. Electronic protection against short circuit and current overload on the output side, thermal fuse. Optical state, overload indication (LED), and load indication (LED bar graph).
- PSU–2400 B Single-channel stabilized power supply, output voltage 24V DC, maximum load 150mA. Electronic protection against short circuit on the output side. Optical state indication (LED).
- DSU–2420 B Dual-channel stabilized power supply, output voltage 2x24V DC (galvanically separated), maximum load 2x50mA. Electronic protection against short circuit on the output side. Optical state indication (LED) of individual outputs.
- PSU–1200–S C Miniature stabilized power supply, output voltage 12V DC, maximum load of 160 mA. Electronic protection against short circuit on the output side. Optical state indication (LED).
- PSU–2400–S C Miniature stabilized power supply, output voltage 24V DC, maximum load 80mA. Electronic protection against short circuit on the output side. Optical state indication (LED).
Another Article: |
Specification
SPSU–1200–20 | SPSU–2400–18 | DSU–2420 | PSU–2400 | PSU–1200–S | PSU–2400–S | |
Nominal supply voltage | 230 V AC (± 10 %), 50 Hz | |||||
Nominal power demand | 60 VA | 5 VA | 9 VA | 4 VA | ||
Output voltage | 12 V DC | 24 V DC | 2x 24 V DC | 24 V DC | 12 V DC | 24 V DC |
Output voltage tolerance | ± 2 % | ± 2 % | ± 5 % | ± 5 % | ± 10 % | ± 10 % |
Output voltage ripple at Io = Max. | max. 100 mV | 5 mV | 5 mV | 80 mV | 40 mV | |
Max. output current | 2,0 A | 1,8 A | 2x 50 mA | 150 mA | 160 mA | 80 mA |
Output short circuit current | max. 2,5 A | max. 2,5 A | max. 80 mA * | max. 170 mA | max. 300 mA | max. 200 mA |
Max. duration of output short-circuit | Unlimited | |||||
Electric strength input – output | 4 kV | |||||
Ambient temperature | -20 ... +60 °C | -20 ... +50 °C | ||||
Protection class of | ||||||
Box | IP30 | IP40 | ||||
Terminal | IP20 | IP20 | ||||
Material | ||||||
Box | polycarbonate | |||||
Terminal | CuBe | |||||
Conductor size | Recommended 0,5 ... 1 mm2 / max. 4 mm2 | |||||
Internal protection on the 230V side by a fuse | T 500 mA | T 80 mA | T 500 mA | |||
Reversible thermal fuse | 130°C | - | - | |||
Weight | 1,15 kg | 0,4 kg | 0,5 kg | 0,15 kg |
Download Catalog: Universal Stabilized Power Supplies Level and Flow Measurement
Ref: Dinel.cz
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