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Home > Electrical & Electronics > Power Supply & Distribution > Switching Power Supply > Mean Well 40W Switching Power Supply Industrial Power Supply PWM Signal

Mean Well 40W Switching Power Supply Industrial Power Supply PWM Signal

Name: Mean Well 40W Switching Power Supply Industrial Power Supply PWM Signal
Brand: Meanwell
SKU: 117417413

Mean Well 40W Switching Power Supply Industrial Power Supply PWM Signal thumbnail-1

Mean Well 40W Switching Power Supply Industrial Power Supply PWM Signal photo-1

US$ 1 - 100 MOQ: 1 Piece

Key Specifications

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Place of Origin:

Zhejiang, China

Brand Name:

Meanwell

Model Number:

DRA-40-24

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Hangzhou Nuohan Electronics Co., Ltd.

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Payment Methods:

Port of Shipment:

Shanghai or Shenzhen

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Place of Origin Zhejiang, China

Brand Name Meanwell

Model Number DRA-40-24

Input Voltage 90 ~ 264VAC 127 ~ 370VDC [DC input operation possible by connecting AC

Output Voltage 24V

Output Power 40.8W

Output Frequency 47 ~ 63Hz

Output Current 1.7A

Product Overviews

Original MEAN WELL

DRA-40-24

Output: 24V 1.7A 40.8W

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

Warranty: 3 years

Certificates: UL,CB,CE,EMC,TUV

Specifications

MODEL		DRA-40-24
OUTPUT	DC VOLTAGE	24V
	CONSTANT CURRENT REGION	3~24V
	RATED CURRENT	1.7A
	CURRENT RANGE	0 ~ 1.7A
	RATED POWER	40.8W
	RIPPLE & NOISE (max.) Note.2	150mVp-p
	VOLTAGE ADJ. RANGE	24 ~ 30V
	VOLTAGE TOLERANCE Note.3	±1.0%
	LINE REGULATION	±0.5%
	LOAD REGULATION	±0.5%
	SETUP, RISE TIME Note.4	800ms, 90ms/115VAC at full load
	HOLD UP TIME (TYP)	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.)	87%
	AC CURRENT (Typ.)	0.8A/115VAC 0.6A/230VAC
	INRUSH CURRENT (max.)	COLD START 30A/115VAC 60A/230VAC
PROTECTION	OVERLOAD	95 ~ 108% rated output power
	OVERLOAD	Protection type : Constant current limiting, recovers automatically after fault condition is removed
	OVER VOLTAGE	28.98 ~ 37.26V
	OVER VOLTAGE	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	UL60950-1, TUV EN60950-1 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 EN55022 (CISPR22) Class B, EN61000-3-2,-3
	EMC IMMUNITY	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61204-3, light industry level, criteria A
QTHERS	MTBF	439.3K hrs min. MIL-HDBK-217F (25 )
	DIMENSION	4090100mm (WHD)
	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 pairwire 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 increse 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 reconfirmed that is still meets EMC directives.For guidance on how to perform these EMC test,pls refer to “EMI testing of component power supplies”(as available on http://www., ) 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 devices is a heat source,15mm clearance is recommended.