ATEX approved power supplies

For use in hazardous locations, the PULS DC/DC converters in the CD5 series have already been successfully approved for ATEX ... more

Completion: The new power supplies for the 3-phase-systems

In addition to a considerable number of new innovations, reducing costs has been a key focus in developing these units ... more

PULS and E-T-A – Electronic fuses

Selective protection of load circuits can be equired for allowing the use of small wire sizes or to isolate faulty circuits ... more

QS40.244: 1-Phase AC200-240V, 24V 40A

In countries with mains voltages of 100V (Japan) or 120V (USA), higher voltages such as 200V, 208V or 240V are frequently also available for larger systems and are readily used due to the lower current consumption ... more

UB10.242: DC-UPS for long buffer times

Security systems and remote applications often require buffer times up to 72 hours. This requires large batteries. Traditionally DC-UPS’s cannot handle these, because they are designed for smaller batteries. PULS offers the UB10.242 for such applications ... more

CD5.243: DC/DC converter works from a 12V DC-supply-bus

For 12V applications, a new 32mm wide DC/DC converter has been added to the CD5 series. The input voltage can vary between 8.4V and 16.2V. The output is galvanically isolated and supplies 24V, 4A ... more

New manufacturing plant in China

PULS is leaving the leased site and entering a super-modern, company-owned manufacturing plant ... more

QT40: Record breaking efficiency of 95.3% at 24V/40A

Using three micro-controllers, PULS has developed an extraordinary combination of features with our new high-tech 3-phase, 40A power supply ... more

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