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Mean Well LRS-600-12 Power Supply 600W 12V
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Mean Well LRS-600-12 Power Supply 600W 12V
Brand MEANWELL
AC input voltage range: 90 ~ 132VAC
Rated power: 600W
AC input range selectable by switch
Withstand 300VAC surge input for 5 second
Protections: Short circuit / Overload / Over voltage / Over temperature
Forced air cooling by built-in DC fan
Built-in cooling Fan ON-OFF control
1U low profile
Withstand 5G vibration test
LED indicator for power on
No load power consumption < 0.75W
100% full load burn-in test
High operating temperature up to 70℃
Operating altitude up to 5000 meters (Note.8)
High efficiency, long life and high reliability
3 years warranty
Key Features
- ✓90 ~ 132VAC / 180 ~ 264VAC by switch
- ✓Cold start, 60A at 230VAC
- ✓105 ~ 150% rated output power
- ✓Constant current limiting, unit will shutdown after 3 sec. re-power on to recover
- ✓5.75 ~ 6.75V, 13.8 ~ 16.2V, 18 ~ 21V, 27.6 ~ 32.4V, 31 ~ 36.5V, 41.4 ~ 48.6V, 55.2 ~ 64.8V
- ✓Protection type : Shut down o/p voltage, re-power on to recover
- ✓I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
- ✓-20 ~ +65℃ (Refer to "Derating Curve")
- ✓BS IEC/UL 62368-1, EAC TP TC 004,AS/NZS62368.1 approved
- ✓225*124*41mm (L*W*H)
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BrandMean Well
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SeriesLRS Series
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Power Rating600 Watt
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Output Voltage12 Volt
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Rated Current50 Ampere
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Input Voltage90V~132V
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No of Output1
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Standards MetCB,CE,CQC,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-20°C~65°C
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Warranty3 Year
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Length8.86 in
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Width4.88 in
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Height1.61 in
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Weight2.09 lb
::specification::
Frequently Asked Questions
What applications require 600W at 12V, and is the LRS-600-12 appropriate for them?
At 12V and 50A (600W), the LRS-600-12 suits high-current 12V DC loads such as large LED lighting systems, multi-axis motor driver racks, 12V battery charging stations, and industrial servers with heavy 12V bus demand. The 50A current capacity supports substantial parallel loads.
What is the input voltage range of the LRS-600-12, and is it compatible with 230V mains?
The LRS-600-12 accepts 90–132VAC only. This limits it to 120V North American mains and does not support 230V European or international supply without a step-down transformer. Buyers in 230V regions should consider the LRS-600N2-12, which accepts 90–264VAC.
How does the LRS-600-12 compare to the LRS-600N2-12?
Both deliver 12V at 50A (600W) in the same 225 × 124 × 41 mm, 0.95 kg package. The LRS-600-12 accepts only 90–132VAC, while the LRS-600N2-12 accepts 90–264VAC. The LRS-600N2-12 also adds 200% peak power capability and carries additional certifications (BIS, BSMI) not held by the LRS-600-12.
What is the operating temperature range of the LRS-600-12?
The LRS-600-12 operates from -20°C to +65°C. Note this upper limit is +65°C, lower than the +70°C rating found on smaller LRS models. Installations in enclosures that may exceed 65°C ambient should be avoided or thermally managed.
Can the LRS-600-12 support multiple 12V motor or actuator loads in parallel?
Yes. The 50A output current can be distributed across multiple 12V loads simultaneously, as long as total current does not exceed 50A (600W). Constant-voltage operation maintains 12V on the bus regardless of how the load is distributed, within that limit.
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Other LRS-600 Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well LRS-600-24 Power Supply 600W 24V | 600W | 24V | 25A | Indoor | $62.36 | View |
| Mean Well LRS-600-48 Power Supply 600W 48V | 600W | 48V | 12.5A | Indoor | $63.11 | View |
| Mean Well LRS-600-27 Power Supply 600W 27V | 599.4W | 27V | 22.2A | Indoor | $76.55 | View |
