"NDR240-48" MEAN WELL NDR-240-48 Industrial DIN Rail Power Supply 240W 48V DC Slim Metal Case
SKU : NDR240-48
จำนวน
แบรนด์: ZYXEL
รายละเอียดสินค้า
ข้อมูลทางเทคนิค (Specifications)
| Product Identification | |
| SKU / Model | NDR-240-48 (MEAN WELL Original Part Number - Global SKU) |
| Full Product Name | MEAN WELL NDR-240-48 240W AC/DC Industrial DIN Rail Slim Power Supply with Single Output 48V DC + Universal Wide AC Input 90-264V AC (หรือ DC Input 127-370V DC) + Active PFC Function + Metal Housing + Constant Current Mode for Overload Protection + Fanless Free Air Convection + Wide Operating Temperature -20°C to +70°C + Complete Protection Functions + DIN Rail TS-35/7.5 หรือ TS-35/15 Compatible + Space-Saving Compact 63mm Width + 3-Year Warranty |
| Brand | MEAN WELL (Industrial Power Supply Industry Leader - Taiwan) |
| Product Series | MEAN WELL NDR Series NDR-240 Sub-Series (240W Industrial DIN Rail Slim Power Supply Series - Popular Standard Industrial Cabinet Power Supply) |
| Product Type (Key Feature) | 240W AC/DC Industrial DIN Rail Slim Power Supply - Single Output 48V DC + Universal AC/DC Input + Active PFC Function + Metal Housing + Constant Current Mode for Overload Protection + Fanless Design - Purpose-Built for Industrial Cabinet Installation + Automation Systems + PLC Power + Industrial IoT + PoE Systems (48V Compliance) + Manufacturing Equipment |
| "NDR" Meaning | MEAN WELL NDR Series (Industrial DIN Rail Power Supply - New Generation Compact Slim Design) |
| "240" Meaning | 240W Rated Output Power (Maximum Continuous) |
| "48" Meaning | 48V DC Rated Output Voltage (Nominal PoE Voltage) |
| NDR-240-48 vs Other NDR-240 Voltage Variants | NDR-240-48 = 48V DC 5A (This SKU!) - Standard PoE Voltage / NDR-240-12 = 12V DC 20A / NDR-240-24 = 24V DC 10A (For 24V DC Industrial Systems) |
| NDR-240-48 vs Higher Power NDR Variants | NDR-240-48 = 240W (This SKU!) - Standard Industrial / NDR-480-48 = 480W (Higher Power for Larger PoE Deployments) / NDR-120-48 = 120W (Compact Lower Power Applications) |
| NDR-240-48 vs HLG-320H-54A (Comparison) | NDR-240-48 = 240W + 48V + Indoor DIN Rail + 3-Year Warranty + Compact 63mm Width (This SKU!) - เหมาะสำหรับ Cabinet Installation + Standard PoE / HLG-320H-54A = 320W + 54V + IP65 Outdoor + 7-Year Warranty + Wall Mount - เหมาะสำหรับ Outdoor + Full PoE+ Compliance |
| NDR-240-48 vs XLG-150-H-A (Comparison) | NDR-240-48 = 240W + Fixed 48V + DIN Rail + Indoor + 3-Year Warranty (This SKU!) - เหมาะสำหรับ Higher Power Cabinet Deployment / XLG-150-H-A = 150W + Wide Voltage 27-56V + IP67 Outdoor + 5-Year Warranty - เหมาะสำหรับ Lower Power Outdoor Waterproof |
| Ideal Application (Key Feature) | Industrial Automation Systems + PLC (Programmable Logic Controller) Power + SCADA Systems + Industrial IoT + PoE Systems (48V PoE Compliance - สำหรับ Rugged Switch เช่น Zyxel RGS200-12P) + Manufacturing Equipment + Factory Cabinet Installation + Control Panel + Motor Drive Control + Sensor Networks + Industrial Communications |
| Output Specifications (Key Features - Single Output 48V DC) | |
| Output Power (Key Feature) | 240W Rated Output Power (Maximum Continuous) |
| Output Voltage (Key Feature) | 48V DC Rated (Nominal PoE Voltage - 802.3af Compliance) |
| Output Voltage Adjustment Range | 48-56V DC (Adjustable via Front-Panel Potentiometer for Fine-Tuning) |
| Output Current | 5A Continuous (Peak Current Higher for Startup) |
| Output Type | Single Output (Isolated) + Constant Voltage Mode + Constant Current Overload Mode |
| Voltage Tolerance | ±1.0% (Rated Voltage) |
| Line Regulation | ±0.5% (Typical) |
| Load Regulation | ±0.5% (Typical) |
| Ripple + Noise | Low Ripple + Noise (Peak-to-Peak: 240 mV typical) |
| Setup + Rise Time | Setup: 1500ms + Rise: 100ms + Hold Up: 40ms (Typical @ Full Load 230V AC) |
| Input Specifications (Key Features - Universal AC/DC Input) | |
| Input Voltage Range AC (Key Feature - Wide) | Universal AC Input: 90-264V AC (Wide Range) - รองรับแรงดันไฟฟ้าทุกประเทศทั่วโลก |
| Input Voltage Range DC (Key Feature - Dual Input) | DC Input: 127-370V DC - รองรับ DC Input สำหรับ Backup Battery Systems + Industrial DC Bus |
| Input Frequency | 47-63 Hz (Global Compatibility) |
| Input Current | 2.5A @ 115V AC / 1.3A @ 230V AC |
| Inrush Current | Cold Start 55A @ 230V AC (Typical) |
| Working Efficiency (Key Feature) | ~90% Efficiency - High Efficiency for Reduced Heat Generation + Energy Savings |
| Active PFC (Key Feature) | Built-in Active Power Factor Correction (PFC) - PF > 0.98 @ 115V AC / PF > 0.95 @ 230V AC (Full Load) - Compliant with EN61000-3-2 Harmonic Current Regulations |
| Leakage Current | < 1.0mA @ 240V AC |
| Physical + Environmental (Key Features - DIN Rail Slim) | |
| Form Factor (Key Feature - DIN Rail) | DIN Rail Mount - TS-35/7.5 หรือ TS-35/15 Standard DIN Rail Compatible - Direct Snap-On Installation to DIN Rail |
| Slim Compact Design (Key Feature) | 63mm Body Width - Space-Saving Compact Design for Cabinet Installation - รวมกันหลายตัวใน Cabinet เดียวได้ |
| Enclosure (Key Feature) | Metal Housing - Enhanced Heat Dissipation + Durability + EMC (Electromagnetic Compatibility) + Withstand Industrial Environments |
| Cooling (Key Feature - Fanless) | Free Air Convection Cooling (Fanless Design) - Zero Fan Noise + Zero Fan Failure Risk + Reliable Long-Term Operation |
| Operating Temperature (Key Feature) | -20°C to +70°C - Wide Operating Temperature for Industrial Cabinet Environments |
| Storage Temperature | -40°C to +85°C |
| Operating Humidity | 20% to 90% RH (Non-Condensing) |
| Dimensions (WxHxD) | 63 x 125.2 x 113.5 mm (Slim Compact DIN Rail Design) |
| Weight | Approximately 0.65 kg |
| Input/Output Connection | Screw Terminal Block (Front-Panel Access) - Wire Clamp Screws + LED Status Indicator |
| Front-Panel LED (Key Feature) | LED Status Indicator - DC-OK Signal - Real-Time Output Status Monitoring |
| DC-OK Signal | รองรับ - Auxiliary Contact for System Status Monitoring |
| Protection Functions (Key Features) | |
| Short Circuit Protection (Key Feature) | Constant Current Limiting Mode - Auto Recovery when Short Circuit Removed |
| Overload Protection (Key Feature) | 105-135% Rated Output Power + Constant Current Mode - Continuous Protection Even Under Sustained Overload |
| Over Voltage Protection (Key Feature) | 57.6-64.8V DC Protection + Shutdown Output + Recovery via Re-Power On |
| Over Temperature Protection (Key Feature) | Shutdown Output + Auto Recovery when Temperature Returns Normal |
| Burn-in Test (Key Feature - Quality Assurance) | 100% Full Load Burn-in Test - Quality Assurance ทุกตัว + ป้องกัน Infant Mortality |
| Isolation | 3KVAC Input to Output Isolation + 2KVAC Input to Ground + 500VDC Output to Ground |
| Standards Compliance | |
| Safety Standards | UL 508 (Industrial Control Equipment), UL 60950-1, TUV EN 62368-1, IEC 62368-1, CB Report, EN 60950-1 |
| UL 508 Rating (Key Feature) | UL 508 = Industrial Control Equipment Safety Standard - Essential for Industrial Automation + PLC + Control Panel Deployments |
| EMC Standards | EN 55011, EN 55022, EN 61000-3-2 (Harmonic Current), EN 61000-3-3, EN 61000-4-2/3/4/5/6/8/11, EN 61204-3, EN 55014-1, EN 55024, EN 61547 |
| Marine Standards | GL (Germanischer Lloyd) - เหมาะสำหรับ Marine Applications |
| Semiconductor Standards | SEMI F47 (Voltage Sag Immunity) - เหมาะสำหรับ Semiconductor Manufacturing Equipment |
| Environment | RoHS, REACH Compliant, WEEE Compliant |
| Certifications | UL, cUL, TUV, CB, CE, GL, BSMI, EAC, KC |
| Applications (Key Features) | |
| Industrial Automation Applications (Primary) | PLC (Programmable Logic Controller) Power + SCADA Systems + Industrial Control Panel + Motor Drive Control + Sensor Networks + Industrial IoT + Machine Automation + Robotics |
| PoE Systems Applications (Adaptable) | 48V PoE Compliance Systems - เหมาะสำหรับ Rugged PoE Switch (เช่น Zyxel RGS100-5P, RGS200-12P) ในโหมด PoE Standard (802.3af 15.4W/Port) - สำหรับ Full PoE+ 30W/Port ให้เลือก HLG-320H-54A (54V) |
| Marine Applications | GL Certified - Marine Vessel Applications + Shipboard Electronics |
| Semiconductor Manufacturing | SEMI F47 Certified - Voltage Sag Immunity for Semiconductor Fabs |
| Redundant Power Systems | รองรับ Parallel Operation สำหรับ Higher Power / Redundancy (with Diode OR-ing) |
| Package Contents | |
| In the Box | MEAN WELL NDR-240-48 240W 48V DC Industrial DIN Rail Slim Power Supply x 1 (Universal 90-264V AC Input + 48V DC 5A Output + Active PFC + Metal Housing + Complete Protection Functions + Fanless Free Air Convection + Wide Operating Temp -20°C to +70°C + DIN Rail TS-35/7.5/15 Compatible + Compact 63mm Width + Front-Panel Screw Terminal + LED Status Indicator + DC-OK Signal + 3-Year Warranty + UL 508 Rated + 100% Full Load Burn-in Tested), Documentation, Warranty Information Required (แยกซื้อ - สินค้าไม่รวม): DIN Rail (35mm Standard TS-35/7.5 หรือ TS-35/15) สำหรับ Industrial Cabinet Installation, AC Power Cord/Wiring สำหรับ Input Terminal, DC Output Wiring สำหรับเชื่อมต่อไป Load Device (PLC หรือ PoE Switch เช่น Zyxel RGS200-12P), Industrial Cabinet + Enclosure, Wire Ferrules (สำหรับ Terminal Block Connection), รับประกันคุณภาพ + นำเข้าอย่างเป็นทางการ |
| Warranty | |
| Warranty Policy (Key Feature) | MEAN WELL 3-Year Warranty (NDR Series Standard Coverage) - Long-Term Investment Protection + Industrial Power Supply Industry Leader Reliability + รับประกันคุณภาพ + นำเข้าอย่างเป็นทางการ |
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