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MORNSUN AC DC LMF1000

MORNSUN AC DC LMF1000
24Pages

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series FEATURES  Wide range Input voltage 90 - 264VAC or 120 - 390VDC  Accepts AC or DC input (dual-use of same terminal)  Operating ambient temperature range: -40℃ to +70℃ (Non-condensing)  High reliability, efficiency up to 94%  1 U height  Wide range of adjustable output voltage  Output short circuit, over-current, over-voltage protection, over-temperature protection  Support 3+1 parallel redundancy, current sharing  Built-in active PFC function  Operating up to 5000m altitude  Safety according to IEC/UL/EN62368, IEC/ES/EN60601, GB4943  Fan speed automatic adjustable LMF1000-20Bxx series is one of Mornsun’s enclosed AC-DC switching power supply. It features universal AC input and at the same time accepts DC input voltage, cost-effective, low no load power consumption, high efficiency, high reliability and double or reinforced insulation. These converters offer excellent EMC performance and meet IEC/EN61000-4, CISPR32/EN55032, IEC/UL/EN62368, EN60335, EN60601, GB4943 standards and they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home. etc. Selection Guide* Certification Nominal Output Voltage and Current (Vo/Io) Main Output Voltage Adjustable Range ADJ (V) Efficiency at Max. Capacitive Load 230VAC (%) Typ. (µF) Note:1.*For all applications, please refer to LMF1000-20B(-Q) Series Power Supply Application Notes. 2.*Use suffix“Q”for conformal coating. Input Specifications Item Input Voltage Range Operating Conditions Input Voltage Frequency Input Current Inrush Current Power Factor Contact Leakage Current Cold start Room-temperature, full load MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyr

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series Output Specifications Min. Main output full load Auxiliary output full load Operating Conditions Output Voltage Accuracy Line Regulation Load Regulation 20MHz bandwidth (peak-to-peak value) Ripple & Noise* Temperature Coefficient Short Circuit Protection Hiccups, continuous, self-recover Over Current Protection ≥110%Io, self-recover ≤16.5V (Output voltage turn off, re-power on for recover or PS_ON signal control recovery) ≤33V (Output voltage turn off, re-power on for recover or PS_ON signal control recovery) ＜60V (Output...

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series Isolation level Input - output Mechanical Specifications Case Material Cooling Method Forced cooling Harmonic current IEC/EN 61000-4-5 line to line ±2KV/line to ground ±4KV Voltage dips, short interruptions and voltage variations Note: *The power supply should be considered as a part of the components in the system. RE performance are been tested on a metal plate with a thickness of 1mm and a length of 360mm × 360mm. The power supply must be combined with the terminal equipment for electromagnetic compatibility...

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series Product Characteristic Curve Note: With an AC input voltage between 90-100VAC and a DC input between 120-141VDC the output power must be derated as per the temperature derating curves. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series Dimensions and Recommended Layout For additional information on Product Packaging please refer to www.mornsun-power.com. Packaging bag number: 58220175; Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25℃, humidity<75%RH with nominal input voltage and rated output load; The room temperature derating of 5℃/1000m is needed for operating altitude greater than 2000m; All index testing methods in this datasheet are based on our company corporate standards; In order to improve the...

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series LMF1000-20Bxx(-Q) Series Power Supply Application Notes MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series Content 1. Overview------------------------------------------------------------------------------------------------------------------------------------ 8 2. Function Manual------------------------------------------------------------------------------------------------------------------------ 12 2.1 Input Requirements------------------------------------------------------------------------------------------------------------- 12 2.2 Output...

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series Fig. 1: Appearance information of LMF1000-20Bxx Composition structure description 1. AC/DC input terminal (J1) 2. DC main output terminal (J2, J3) 3. Auxiliary road output terminal (CN1) 4. Green and red status display LED lights 5. Signal connection Press the terminal (CN2) 6. Output voltage regulation knob 7. Fans MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series 1.1 AC/DC input terminal block (J1) J1 is the input terminal adopts a standard 3-pin fence welding terminal with upper cover, and the center spacing of the pins is 10mm. Line (Phase) Neutral Ground/Earth Wire size: 12-18 AWG Torque: 1.8Nm 1.2 Main DC output terminal (J2) J2 is the output terminal adopts two standard screw lock type metal terminals with a 2 Pin spacing of 18mm. Main Output - Wire size: 4 - 12 AWG Torque: 2.3Nm MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final...

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AC/DC1000W Enclosed Switching Power Supply LMF1000-20Bxx(-Q) Series 1.3 Auxiliary DC Output Terminal (CN1) The auxiliary DC Output terminals adopt standard 2.5mm pitch terminals. Remote compensation positive end CURRENT SHARE DC_OK Signal Remote Control signal Signal terminal reference ground Remote compensation negative terminal Serial communication Serial communication Signal terminal reference ground Note: The reference ground of all pins on the signal terminal is pin7 and pin8. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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