Plastic shell 5V/12V/24V/48V dc dinrail power supply - WEHO
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Plastic shell 5V/12V/24V/48V dc dinrail power supply 100w

MDR-100 is a slim line DIN rail Class I switching power supply.
Designed with a fully isolated plastic case to prevent user contact and the risk of shock.Featuring up to 88% efficiency this series can be cooled using only free air convection up to 60°C which significantly increases the reliability and lifetime of the power supply.Other standard features include its low no-load power consumption, to save energy, short circuit, overload, and over voltage protections, and DC OK relay contact with LED indicator for monitoring the PSU status.If you have any questions, please do not hesitate to contact us at 이메일: [email protected]

모델 MDR-100-12 MDR-100-15 MDR-100-24 MDR-100-48
산출 DC 전압 12V 15V 24V 48V
정격전류 7.5A 6.7A 4A 2A
현재 범위 0 ~ 7.5A 0 ~6.7A 0 -4A 0-2A
정격 출력 100W 100W 100W 100W
리플 및 노이즈(최대) 80mVp-p 120mVp-p 150mVp-p 200mVp-p
Volage ADJ Range 12 -13.2V 15-16.5V 24 – 26.4V 48 ~ 56V
전압 허용 오차 ±2.0% ±1.0% ±1.0% ±1.0%
라인 규제 ±1.0% ±1.0% ±1.0% ±1.0%
부하 조절 ±1.5% ±1.0% ±1.0% ±1.0%
Setup, Rise Time Note.5 500ms, 30ms/230VAC
500ms, 30ms/115VAC
at full load
Hold Up Time (Typ.) 50ms/230VAC
20ms/115VAC
at full load
입력 전압 범위 85~264VAC
120~370VDC
주파수 범위 47~63Hz
효율성(일반) 78% 86% 88% 87%
AC Current(Typ.) 1.8A/115VAC
1A/230VAC
돌입 전류(통상) Cold start:
30A/115VAC,
60A/230VAC
누설 전류 <1mA/240VAC
보호 Overload 105% – 150% rated output power
보호 유형: 정전류 제한, 오류 상태 제거 후 자동으로 복구
Overvoltage 6.25-7.25V 15.6 – 18V 31.2-36V 57.6 – 64.8V
보호 유형: o/p 전압을 차단하고 복구하려면 전원을 다시 켜세요.
기능 DC Signal Relay contact rating (max.): 30V/1A resistive
환경 작동 습도 20% ~ 90%RH non-condensing
보관 온도, 습도 -40°C ~ +85°C, 10% ~ 95%RH
온도계수 ±0.03%/°C (0 – 50°C)
진동 Component: 10 – 500Hz, 2G 10min./1 cycle, the period for 60min. each along X, Y, and Z axes; Mounting: Compliance to IEC60068-2-6
안전 및 EMC 안전 표준 UL508, UL60950-1, TUV EN60950-1 approved
내전압 l/P-0/P: 3KVAC
l/P-FG: 2KVAC
0/P-FG: 0.5KVAC
절연 저항 l/P-O/P, l/P-FG, 0/P-FG:>100M Ohms/500VDC/25°C/70% RH
EMC 방출 Compliance to EN55011, EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3
EMC 내성 Compliance to EN6100(M-2,3,4,5,6,8,11, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A
기타 MTBF 299.2K hrs min. MIL-HDBK-217F (25°C)
차원 50*90*100mm (W*H*D)
포장 0.42Kg; 30pcs/20Kg/0.82CUFT
Note 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load, and 25°C of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1 uf & 47uf parallel capacitor.
3. Tolerance: includes set up tolerance, line regulation, and load regulation.
4. The power supply is considered a component that will be installed into the 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.
5. The length of set-up time is measured at the first cold start. Turning ON/OFF the power supply may lead to an increase in the set-up time.

Quick Deliver after putting an order, within 3-7 works days for common models

모든 제품은 생산 과정에서 표준화된 테스트 절차를 거칩니다.

We make transformers and power inductors with pure coppers all by ourselves,

Global wide input volatge range 100V to 264V AC

This product is small and easy to install, which is space and cost-efficient.

Fixed switching frequency at 70KHz

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Save space and cost

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