• S7G1 Ballast /Drivers Meanwell DR Series 20A Power Supply Redundancy Module
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S7G1

Meanwell DR Series 20A Power Supply Redundancy Module

Meanwell DR Series 20A Power Supply Redundancy Module

DR-RDN20

$ 77.00 SGD
$ 83.00 SGD $ 77.00 SGD
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Delivery

Singapore

1-3 work days ( 90% of Shipments)

For items that are stocked outside Singapore, it takes 7 - 14 work days.

International

7-14 work days.

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Taxes

Singapore

GST Not Applicable - Prices displayed are final prices.

International

As per importering country's Duties and taxes. To be paid to Carrier or Customs Dept. Importer is responsible for Import Duty and Taxes.

Contact Us

cs@delight.com.sg
Tel: +65 6429 8402
Whatsapp: +65 8900 0895

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Technical Details:

Datasheet.

Features:

  • Suitable for the redundant operation of 24V system
  • installed on DLN Rail TS35 / 5 or 15
  • Relay contact signal output and LED indicator for input failure alarm
  • Cooling by free air convection
  • 3 years warranty

SPECIFICATION

MODEL

DR-RDN20

 

 

OUTPUT

REVERSE VOLTAGE (max.)

30V

OUTPUT CURRENT (max.)

20A

VOLTAGE DROP

0.6V

LED INDICATORS

Two green LEDs indicating each input is "OK or fail"

 

INPUT

INPUT VOLTAGE RANGE

21 ~ 28V

NUMBER OF INPUTS

Two

INPUT CURRENT (max.)

20A per input

 

FUNCTION

INPUT VOLTAGE ALARM

When input is > 20V(±5%) or < 30V(±5%) relay contacts

RELAY CONTACT RATING (max.)

30VDC, 1A

 

 

ENVIRONMENT

WORKING TEMP.

-40 ~ +70℃

WORKING HUMIDITY

20 ~ 90% RH non condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 10 ~ 95% RH

VIBRATION

10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes ; Mouning: Compliance to IEC60068-2-6

 

SAFETY & EMC

(Note 2)

SAFETY STANDARDS

UL508, EAC TP TC 004 approved

WITHSTAND VOLTAGE

Terminal-Chassis :0.5KVAC, Relay Contacts-Terminal :0.5KVAC

ISOLATION RESISTANCE

Terminal-Chassis :>100M Ohms / 500VDC / 25℃/ 70% RH

EMC EMISSION

Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3, EAC TP TC 020

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11, heavy industry level, criteria A, EAC TP TC 020

 

OTHERS

MTBF

996.8Khrs min.       MIL-HDBK-217F (25℃)

DIMENSION

55.5*125.2*100mm (W*H*D)

PACKING

0.5Kg; 20pcs/11Kg/1.29CUFT

NOTE

1. All parameters NOT specially mentioned are measured at 24VDC input, rated load and 25℃ of ambient temperature.

2. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on    a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMl testing of component power supplies.” (as available on http://www.meanwell.com}

3. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft}.
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