Easy World Automation | PULS QS20.244 DIN-rail Power supply

PULS QS20.244 DIN-rail Power supply

  • 200-240V Input
  • Efficiency up to 94,5%
  • Negligibly low input inrush current
  • 50% Power reserves available up to 4s
  • Full output power between -25 and +60°C
  • Quick-connect spring-clamp terminals

Description

The most outstanding features of this Dimension QSeries DIN-rail power supply are the high efficiency and the small size, which are achieved by a synchronous rectification and further novel design details.

The QS20.244 is a device for 200-240V non-public mains only. This supports regional applications and offers additional cost and space savings. If a wide-range unit with PFC is preferred, choose the QS20.241. With short-term peak power capability of 150% and built-in large sized output capacitors, these features help start motors, charge capacitors and absorb reverse energy and often allow a unit of a lower wattage class to be used. Diagnostics are easy due to the dry DC-ok contact, a green DC-ok LED and red overload LED. High immunity to transients and power surges as well as low electromagnetic emission makes usage in nearly every environment possible. Unique quick-connect spring-clamp terminals allow a safe and fast installation and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.


You can place an order for the PULS QS20.244 DIN-rail Power supply online via one of our Middle East branches (Dubai/ Oman/Saudi Arabia) and get it delivered at a low cost at a specific time.

Specification

Input Data
AC-Input Voltage AC 200-240V (± 15%)
DC-Input Voltage -
EN61000-3-2(PFC-Norm)
Power Factor 0.5
Input Inrush Current Limitation active
Peak turn on current 40A
External Input Fuse Recommendation min. B-10A / C-6A
Output Data
nominal Voltage 24Vdc
Adjustment Range 24-28V
Output Current Range 20-17A
Output Current 17A at 28V, 20A at 24V
Output Power 480W
Power Reserves 50% BonusPower®
max. Ripple and Noise Voltage 100mVpp
Physical Characteristics
Mounting DIN-Rail
Dimension 70mm x 124mm x 127mm
Weight 880g
Operating Temperature -25°C ... +70°C
General
Derating 12W/° at >+60°C
Efficency, typ. 94.5%
Power Losses, typ. Power Losses, typ.
MTBF 577.000h
Connection method Spring-clamp terminals
DC-OK Signal
E Classification eClass 5.1 27049002, eClass 6.x 27049002, eClass 7.x 27049002, eClass 8.0 27049002, eClass 9.0 27040701, ETIM 4.0 EC000599, ETIM 5.0 EC002540, HS Code HS 85044082
Package Checklist
Packaging Unit 1pc