DR series_Yueqing Mingwei Electric Co., Ltd

Model		DR-30-5	DR-30-12	DR-30-15	DR-30-24
OUTPUT	DC Voltage	5V	12V	15V	24V
	Rated Current	3A	2A	2A	1.5A
	Current Range	0-3A	0-2A	0-2A	0-1.5A
	Rated Power	15W	24W	30W	36W
	Ripple & Noise (max.) Note.2	80mVp-p	120mVp-p	120mVp-p	150mVp-p
	Voltage Adj. Range	4.75 ~ 5.5V	10.8 ~ 13.2V	13.5 ~ 16.5V	21.6 ~ 26.4V
	Voltage Tolerance Note.3	±2%	±1%	±1%	±1%
	LINE REGULATION	±1%	±1%	±1%	±1%
	LOAD REGULATION	±1%	±1%	±1%	±1%
	Setup, Rise Time	100ms,30ms/230VAC 100ms,30ms/115VAC at full load
	Hold Up Time	100ms/230VAC 21ms/115VAC at full load
INPUT	Voltage Range	85~264VAC 120~370VDC
	FREQUENCY RANGE	47~63Hz
	AC Current	0.88A/115V 0.48A/230V
	Efficiency	74%	81%	82%	83%
	Inrush Current	Cold start 15A/115V 30A/230V
PROTECTION	Over Load	105%~160% rated output power
	Over Load	Protection type: Constant current limiting, recovers automatically after fault condition is removed
	Over Voltage	5.75 ~ 6.75V	13.8 ~ 16.2V	17.25 ~ 20.25V	27.6 ~ 32.4V
	Over Voltage	Protection type: Shut down o/p voltage, re-power on to recover
ENVIRONMENT	Working Temp.,	-20°C~+60°C; (Refer to "Derating Curve")
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	Storage Temp., Humidity	-40°C~+85°C; 10%~95%RH
	Temp. Coefficient	±0.03%/°C(0~50°C)
	Vibration	10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes
SAFETY	Withstand Voltage	I/P-O/P: 3KVAC
	Isolation Resistance	I/P-O/P: 100M Ohms / 500VDC
	EMC EMISSION	Compliance to EN55011, EN55022 (CISPR22) Class B, EN61000-3-2,-3
	EMC IMMUNITY	Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A
OTHERS	MTBF	441.5K hrs min. MIL-HDBK-217F (25°C)
OTHERS	DIMENSION	789356mm (WHD)

3.Mechanical Specification

4.Block Diagram

5.Derating Curve

6.Output Derating VS Input Voltage

7. Please 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. 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.

If you have any enquiry about quotation or cooperation, please feel free to email us at maggie-liu@yqmingwei.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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Product	DR-30
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