Power-One LWR Switched Mode DIN Rail Power Supply, 85 → 264 V ac / 90 → 350V dc ac, dc Input, 48V dc dc

This image is representative of the product range

View all DIN Rail Power Supplies
Unavailable
RS will no longer stock this product.
RS Stock No.:
913-1627
Mfr. Part No.:
LWR1801-6EG
Brand:
Power-One
Find similar products by selecting one or more attributes.
Select all

Brand

Power-One

Series

LWR

Type

Switched Mode

Electrical Phase

1

AC or DC Input Voltage

ac, dc

Number of Outputs

1

Input Voltage

85 → 264 V ac / 90 → 350V dc

AC or DC Output Voltage

dc

Output Voltage

48V dc

Output Current

2.5A

Dimensions

113.6 x 103 x 138mm

Height

114mm

Depth

138mm

Width

103mm

Standards Met

EN 55032, EN 62368-1, UL 62368-1

Special Features

High Reliability, High Efficiency, Overload, Short Circuit Proof, Virtually No Inrush Current

Output Voltage Adjustment Range

48.0 to 51.6V

Ripple And Noise

100 mV Pk-Pk, 1200 mV Pk-Pk

Mounting Type

DIN Rail Mount

Efficiency

88.0%

Minimum Temperature

-40°C

Maximum Temperature

+60°C

COO (Country of Origin):
SK

125 & 250W Industrial Grade Convert Select Series


The Convert Select series are DIN Rail mountable DC-DC and AC-DC converters. They have power factor correction with low harmonic distortion, negligibly low inrush current, high immunity to transients and surges, and low electromagnetic emissions. Internal protection circuits such as input over/under voltage lockout, thermal protection, output overvoltage protection by a control loop ensure safe operation of the final system. The Convert Select series are designed according to the latest industry requirements and standards.

Features and Benefits


Rugged 35 mm DIN Rail snap-fit design
Class I equipment
Universal AC-input or DC-input with single stage conversion
Power factor correction, harmonics IEC/EN 61000-3-2
Virtually no inrush current
Power factor correction, harmonics IEC/EN 61000-3-2
Immunity to IEC/EN61000-4-2/3/4/5/6/11
High efficiency 89%
Short-term peak capacity 150% nominal rating, with rectangular current limit
Independently regulated outputs
Outputs: no load, overload and short circuit proof
MTBF greater than 600000 hours
Emissions according to EN 55011/022
PCBs coated by protective lacquer
High reliability
RoHS compliant

Applications


The Convert Select series are suitable to power building control systems, factory automation, industrial controls, instrumentation, electromagnetic drives, fans and other DC loads.

Note

Operating temperature is without de-rating.

Approvals

CE, cSAus, cULus.

Standards

EN/IEC60950, UL1950, CSA22.22 950, IEC/EN50178, IEC61010, UL508.

Approvals

EN/IEC60950; UL1950; CSA22.22 950; IEC/EN50178; IEC61010; UL508

Standards

IEC, EN, UL

Related links