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LDK Series DC Power Supplies

35 Models available

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LDK DC Power Supplies

Images are for illustration purposes only

LDK Series - Industrial DC Power Supplies

The LDK series industrial DC power supplies are ruggedized power sources for harsh industrial environments, providing reliable DC power for control systems and actuators.

Model Number Breakdown

LLow
DDC
KIndustrial
35+
Available Models
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Key Features

Ruggedized industrial design

Wide operating temperature range

High reliability MTBF

Conformal coated PCB

Applications

  • Industrial control systems
  • Process automation
  • Power plant instrumentation
  • Marine applications

Specifications Range

All specifications and dimensions can be customized upon request

Model Selector

Key parametersModel Range
Capacity120–44000 W
Input voltageAC 220 V
Output voltage0-12V, 0-24V, 0-36V, 0-48V, 0-60V, 0-110V…
Output current10, 20, 50, 100, 200
Frequency (Hz)50
Efficiency≥85%
ProtectionOver-voltage, over-current, short-circuit
StandardGB/T 17478, IEC 61204
Select 2-3 models to compare
CompareModelSeriesPower (W)Output voltageOutput currentFrequency (Hz)WeightDimensions
LDK-12V-10ALDK120W0-12V10501.5 kg226×112×58 mm
LDK-12V-20ALDK240W0-12V20504.5 kg310×210×70 mm
LDK-12V-50ALDK600W0-12V50504.5 kg310×210×70 mm
LDK-12V-100ALDK1200W0-12V100506 kg350×145×120 mm
LDK-12V-200ALDK2400W0-12V2005011 kg450×225×155 mm
LDK-24V-10ALDK240W0-24V10504.5 kg310×210×70 mm
LDK-24V-20ALDK480W0-24V20504.5 kg310×210×70 mm
LDK-24V-50ALDK1200W0-24V50506 kg350×145×120 mm
LDK-24V-100ALDK2400W0-24V1005011 kg450×225×155 mm
LDK-24V-200ALDK4800W0-24V2005011 kg450×225×155 mm
LDK-36V-10ALDK360W0-36V10504.5 kg310×210×70 mm
LDK-36V-20ALDK720W0-36V20506 kg350×145×120 mm
LDK-36V-50ALDK1800W0-36V505011 kg450×225×155 mm
LDK-36V-100ALDK3600W0-36V1005011 kg450×225×155 mm
LDK-36V-200ALDK7200W0-36V2005020 kg485×400×150 mm
LDK-48V-10ALDK480W0-48V10504.5 kg310×210×70 mm
LDK-48V-20ALDK960W0-48V20506 kg350×145×120 mm
LDK-48V-50ALDK2400W0-48V505011 kg450×225×155 mm
LDK-48V-100ALDK4800W0-48V1005011 kg450×225×155 mm
LDK-48V-200ALDK9600W0-48V2005020 kg485×400×150 mm
LDK-60V-10ALDK600W0-60V10504.5 kg310×210×70 mm
LDK-60V-20ALDK1200W0-60V20506 kg350×145×120 mm
LDK-60V-50ALDK3000W0-60V505011 kg450×225×155 mm
LDK-60V-100ALDK6000W0-60V1005020 kg485×400×150 mm
LDK-60V-200ALDK12000W0-60V2005040 kg510×270×530 mm
LDK-110V-10ALDK1100W0-110V10506 kg350×145×120 mm
LDK-110V-20ALDK2200W0-110V205011 kg450×225×155 mm
LDK-110V-50ALDK5500W0-110V505020 kg485×400×150 mm
LDK-110V-100ALDK11000W0-110V1005040 kg510×270×530 mm
LDK-110V-200ALDK22000W0-110V2005040 kg510×270×530 mm
LDK-220V-10ALDK2200W0-220V105011 kg450×225×155 mm
LDK-220V-20ALDK4400W0-220V205011 kg450×225×155 mm
LDK-220V-50ALDK11000W0-220V505040 kg510×270×530 mm
LDK-220V-100ALDK22000W0-220V1005040 kg510×270×530 mm
LDK-220V-200ALDK44000W0-220V2005040 kg510×270×530 mm

Product Drawing

Electrical Equipment - LDK-12V-200A

APPEARANCE — ENCLOSURE
DC OUTPUT24V / 10A+V−VSWITCHING POWER SUPPLYLDK-12V-200A
SCHEMATIC — AC→DC
DC POWER SUPPLY — AC → DCAC INRECTIFIERC+−DC OUTLDK-12V-200A
OUTPUT CHARACTERISTIC — CV/CC
OUTPUT CHARACTERISTIC — CV / CCCV (constant voltage)CCI (current)V (voltage)LDK-12V-200A

Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.

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EXW (FOB Qingdao)
$14
Range $13 ~ $15 (±8%)
Price Breakdown
Base price (interpolation)$14
× Product factor×1.0000
× Country factor×1.0000
× Copper-linked factor×1.0000
+ Options / accessories$0
Shipping quoted separately per destination port.

Complete equipment — no winding copper linkage

Reference prices are for estimation only and do not constitute a formal offer.

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