USAGE AREA

MEANWELL DRA Series Rail Mount Power Supply

$ 41.08 $ 53.00

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Ballast /Drivers

DRA-40-12

S7

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Features:

  • Universal AC input / Full range
  • Protections: Short circuit / Overload / Over voltage
  • Can be installed on DIN rail TS-35/7.5 or 15
  • Output Voltage adjustable through internal potentiometer
  • Output Current adjustable through external 1~10Vdc, PWM signal or resistance
  • Cooling by free air convection
  • Pass LPS
  • LED indicator for power on
  • 100% full load burn-in test

Applications:

  • Machine vision inspection system
  • Plant cultivation system

Specification:

MODEL

DRA-40-12

DRA-40-24

 

 

 

 

 

 

 

 

 

OUTPUT

DC VOLTAGE

12V

24V

CONSTANT CURRENT REGION

3~12V

3~24V

RATED CURRENT

3.34A

1.7A

CURRENT RANGE

0 ~ 3.34A

0 ~ 1.7A

RATED POWER

40.08W

40.8W

RIPPLE & NOISE (max.) Note.2

120mVp-p

150mVp-p

VOLTAGE ADJ. RANGE

12 ~ 15V

24 ~ 30V

VOLTAGE TOLERANCE Note.3

±1.0%

±1.0%

LINE REGULATION

±0.5%

±0.5%

LOAD REGULATION

±0.5%                                                                         ±0.5%

SETUP, RISE TIME Note.4

400ms, 90ms/230VAC         800ms, 90ms/115VAC at full load

HOLD UP TIME (Typ.)

50ms/230VAC         10ms/115VAC at full load

 

 

 

INPUT

VOLTAGE RANGE

90 ~ 264VAC         127 ~ 370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)]

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

85%

87%

AC CURRENT (Typ.)

0.8A/115VAC         0.6A/230VAC

INRUSH CURRENT (Typ.)

COLD START 30A/115VAC         60A/230VAC

 

 

PROTECTION

 

OVERLOAD

95 ~ 108% rated output power

Protection type : Constant current limiting, recovers automatically after fault condition is removed

 

OVER VOLTAGE

14.49 ~ 18.63V

28.98 ~ 37.26V

Protection type : Shut down o/p voltage, re-power on to recover

 

 

 

ENVIRONMENT

WORKING TEMP.

-30 ~ +70℃ (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/℃ (0 ~ 55℃) on output

VIBRATION

10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

 

 

SAFETY & EMC

(Note 5)

SAFETY STANDARDS

UL62368-1, TUV EN62368-1, EAC TP TC 004 approved

WITHSTAND VOLTAGE

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG: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, EN55024, EN61204-3, light industry level, criteria A, EAC TP TC 020

 

OTHERS

MTBF

439.3K hrs min.      MIL-HDBK-217F (25℃)

DIMENSION

40*90*100mm (W*H*D)

PACKING

0.3Kg; 42pcs/13.6Kg/0.82CUFT

MODEL

DRA-60-12

DRA-60-24

 

 

 

 

 

 

 

 

OUTPUT

DC VOLTAGE

12V

24V

CONSTANT CURRENT REGION

3 ~ 12V

3 ~ 24V

RATED CURRENT

5A

2.5A

CURRENT RANGE

0 ~ 5A

0 ~ 2.5A

RATED POWER

60W

60W

RIPPLE & NOISE (max.) Note.2

120mVp-p

150mVp-p

VOLTAGE ADJ. RANGE

12 ~ 15V

24 ~ 30V

VOLTAGE TOLERANCE Note.3

±1.0%

±1.0%

LINE REGULATION

±0.5%

±0.5%

LOAD REGULATION

±0.5%

±0.5%

SETUP, RISE TIME Note.4

400ms, 90ms/230VAC         800ms, 90ms/115VAC at full load

HOLD UP TIME (Typ.)

50ms/230VAC         10ms/115VAC at full load

 

 

 

INPUT

VOLTAGE RANGE

90 ~ 264VAC         127 ~ 370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)]

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

85%

87%

AC CURRENT (Typ.)

1.3A/115VAC         0.8A/230VAC

INRUSH CURRENT (Typ.)

COLD START 30A/115VAC         60A/230VAC

 

 

PROTECTION

 

OVERLOAD

95 ~ 108% rated output power

Protection type : Constant current limiting, recovers automatically after fault condition is removed

 

OVER VOLTAGE

14.49 ~ 18.63V

28.98 ~ 37.26V

Protection type : Shut down o/p voltage, re-power on to recover

 

 

 

ENVIRONMENT

WORKING TEMP.

-30 ~ +70℃ (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/℃ (0 ~ 50℃) on output

VIBRATION

10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

 

 

SAFETY & EMC

(Note 5)

SAFETY STANDARDS

UL62368-1, TUV EN62368-1, EAC TP TC 004 approved

WITHSTAND VOLTAGE

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG: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, EN55024, EN61204-3, light industry level, criteria A, EAC TP TC 020

 

OTHERS

MTBF

436.4K hrs min.      MIL-HDBK-217F (25℃)

DIMENSION

40*90*100mm (W*H*D)

PACKING

0.3Kg; 42pcs/13.6Kg/0.82CUFT

 

NOTE

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.

5. The power supply is considered a component which will be installed into a final equipment. 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 “EMI testing of component power supplies.” (as available on http://www.meanwell.com}

6. Installation clearances : 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended.

7. 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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