MEAN WELL Enclosed Power Supply LRS-100N2 Series Single-Output High Peak - 副本

Product Item : LRS-100N2 series
Category：Enclosed Type
Wattage: 100W
Input Voltage: 85 ~ 264VAC 120 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
Output Current: 0 ~ 8.5A
Output Voltage: 12 ~ 48V
Product description：LRS-100N2 series is a 100W single-output enclosed type power supply with 30mm of low profile design.
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LRS-200N2 Series — 200W Single-Output High Peak Power Supply

215×115×30mm Slim Profile | 200% Peak Power | -25~70°C Wide Temp | Overtemp Protection | 3-Year Warranty

✓ In Stock 3-Year Warranty 200% Peak Power Overtemp Protection RoHS Compliant

Key Performance at a Glance200W
Rated Power
200%
Peak Power (400W)
90%
Max Efficiency
215mm
Length (Slim 30mm)
-25~70°C
Operating Temp Range
5G
Vibration Resistance

Product Overview

The LRS-200N2 series is MEAN WELL's 200W single-output enclosed industrial power supply with 200% peak power capability. Featuring a 30mm low-profile design and switchable 115/230VAC input, it delivers high power density in a compact 215×115×30mm form factor—ideal for motor-driven loads and industrial automation where momentary high current demand is required.

The LRS-200N2 uses a switchable 90~132VAC / 180~264VAC input (selected via built-in switch), and also supports 240~370VDC input. Available in four output voltages—12V, 24V, 36V, and 48V—it delivers up to 17A at 12V and 4.4A at 48V, covering a wide range of industrial power needs.

Measuring 215×115×30mm, the LRS-200N2 packs 200W into a remarkably slim chassis. The perforated metal case enables convection-cooled, fanless operation across an ambient range of -25°C to +70°C. A key upgrade over previous generations is the addition of over-temperature protection, which shuts down the output if internal temperatures exceed safe limits—preventing thermal damage and extending service life.

The defining advantage is the 200% peak power output (up to 400W). When starting motors, solenoids, relays, or other inductive/capacitive loads, the unit delivers double its rated wattage momentarily, making it especially valuable in CNC machining, packaging machinery, conveyor systems, and any application with frequent start/stop cycles requiring high inrush current handling.

The LRS-200N2 holds IEC/UL62368-1, BS EN/EN61558-1/-2-16, GB4943.1 (CQC), and BSMI CNS15598-1 certifications, with design reference to BS/EN/EN62368-1, AS/NZS 61558.1/2.16, and AS/NZS 62368.1. Note: This model is not compliant with EN61000-3-2 harmonic current requirements. It should not be used in end equipment connected to 220VAC+ public mains within the EU where average input power exceeds 75W, unless the equipment falls under professional or exempt categories.

Product Images

Technical Specifications

Parameter	LRS-200N2-12	LRS-200N2-24	LRS-200N2-36	LRS-200N2-48
DC Output Voltage	12V	24V	36V	48V
Rated Current	17A	8.8A	5.9A	4.4A
Rated Power	204W	211.2W	212.4W	211.2W
Ripple & Noise (max)	150mVp-p	150mVp-p	200mVp-p	200mVp-p
Voltage Adjustment Range	10.2~13.8V	21.6~28.8V	32.4~39.6V	43.2~52.8V
Voltage Accuracy	±1.5%	±1.0%	±1.0%	±1.0%
Line Regulation	±0.5%	±0.5%	±0.5%	±0.5%
Load Regulation	±1.0%	±0.5%	±0.5%	±0.5%
Efficiency (Typ.)	87.5%	89.5%	89.5%	90%

Input Specifications (All Models)

Input Voltage Range	90~132VAC / 180~264VAC (switch-selectable); 240~370VDC (switch at 230VAC)
Input Surge Immunity	Withstands 300VAC surge for 5 seconds
Frequency Range	47~63Hz
AC Current (Typ.)	4.1A / 115VAC \| 2.4A / 230VAC
Inrush Current (Typ.)	60A / 115VAC \| 60A / 230VAC (cold start)
Leakage Current	< 2mA / 240VAC

Protection Features & Environmental Ratings

Overload Protection	>105% rated power for >5 sec → output shutdown, auto-recovery; >200% → hiccup mode, auto-recovery
Overvoltage Protection	12V: 13.8~16.2V / 24V: 28.8~33.6V / 36V: 41.4~46.8V / 48V: 55.2~64.8V (shutdown output, auto-recovery)
Over-temperature Protection	Shutdown output, auto-recovery after temperature drops to safe level
Short Circuit Protection	Hiccup mode, auto-recovery after fault removal
Operating Temperature	-25~+70°C (refer to derating curve)
Operating Humidity	20~90% RH, non-condensing
Storage Temp / Humidity	-40~+85°C, 10~95% RH
Vibration Resistance	10~500Hz, 5G, 10 min/cycle, 60 min each for X, Y, Z axes
Overvoltage Category	OVC III (EN61558, EN50178, EN60664-1, EN62477-1; up to 2,000m)
MTBF	≥ 2,089.1K hrs (Telcordia SR-332); ≥ 243.6K hrs (MIL-HDBK-217F, 25°C)
Dimensions	215 × 115 × 30 mm (L×W×H)
Net Weight / Packaging	0.66 kg / 15 pcs per carton / 10.7 kg / 0.67 CUFT

Safety Standards & Certifications

Safety Standards	IEC/UL62368-1, BS EN/EN61558-1, BS EN61558-2-16 CQC: GB4943.1 \| BSMI: CNS15598-1 \| EAC: TP TC 004 BIS: IS 13252(Part1):2010 (except 48V) Design refers to: BS/EN/EN62368-1, AS/NZS 61558.1/2.16, AS/NZS 62368.1
Withstand Voltage	I/P-O/P: 3.75KVAC \| I/P-FG: 2KVAC \| O/P-FG: 0.5KVAC
Insulation Resistance	I/P-O/P, I/P-FG, O/P-FG: > 100MΩ / 500VDC / 25°C / 70% RH
EMC Emissions	BSMI CNS15936, EAC TP TC 020 Note: Not compliant with EN61000-3-2 harmonic current limits. See product notes for EU usage restrictions.
EMC Immunity	BS EN/EN55035, EAC TP TC 020

Key Features

200% Peak Power (400W)
Delivers up to 400W momentarily to start motors, solenoids, and capacitive loads without tripping protection

Over-temperature Protection
Built-in thermal protection automatically shuts down output if safe limits are exceeded—prevents heat damage

200W High Power Density
215×115×30mm delivers 200W in a slim 1U chassis—ideal for space-constrained control cabinets

-25~70°C Wide Temperature
Reliable operation from sub-freezing to high heat—suited for outdoor and industrial environments

Fanless Convection Cooling
Perforated metal case dissipates heat naturally—zero noise, zero fan maintenance, longer service life

300VAC Surge Immunity
Withstands input surges up to 300VAC for 5 seconds—critical for unstable grid conditions

Switchable AC Input
90~132VAC / 180~264VAC via built-in selector switch; also accepts 240~370VDC

<1W No-Load Consumption
Meets international energy-efficiency standards; minimizes standby power costs in always-on systems

Comprehensive Protection
Short-circuit, overload, overvoltage, and over-temperature protection with automatic recovery

5G Vibration Resistance
Tested to withstand 10~500Hz at 5G across all three axes—built for demanding mechanical environments

Frequently Asked Questions

How do I set the correct input voltage on the LRS-200N2?

The LRS-200N2 uses a built-in selector switch to choose between 115VAC (90~132VAC) and 230VAC (180~264VAC) input ranges. Always verify the switch position matches your local mains voltage before powering on. Incorrect setting may cause damage. For DC input (240~370VDC), set the switch to the 230VAC position.

Can the LRS-200N2 be used in EU countries?

Yes, but with an important restriction: the LRS-200N2 is not compliant with EN61000-3-2 harmonic current limits. It should NOT be used in end equipment meeting ALL of these conditions: (a) used within the EU, (b) connected to 220VAC+ public mains, (c) installed in equipment with average/continuous input power >75W, and (d) part of a lighting system. Professional equipment rated >1,000W and symmetrically controlled heating elements ≤200W are exempt. For EU applications within these restrictions, consider the LRS-350 series instead.

Is this power supply suitable for outdoor use?

The LRS-200N2 operates reliably from -25°C to +70°C and withstands 5G vibration. However, it does not carry an IP rating for water ingress—it must be installed inside a weatherproof enclosure when used outdoors.

Is the 48V model BIS-certified for India?

The 48V model is not currently covered under the BIS (IS 13252) certification. The 12V, 24V, and 36V models are BIS-certified and should be selected for shipments to India.

How does the LRS-200N2 compare to the LRS-100N2?

The LRS-200N2 doubles the power to 200W with a larger 215×115mm footprint (vs. 129×97mm). Key differences: switchable AC input instead of universal, adds over-temperature protection, slightly narrower temperature range (-25°C vs -30°C min), and is limited to 2,000m altitude. The LRS-100N2 is better for universal-voltage, high-altitude applications; the LRS-200N2 is the choice when you need more power in a slim form factor.

Related Products

Select the LRS-200N2 model that matches your voltage requirement. All models share the same 200% peak power capability, slim 30mm profile, and over-temperature protection.