NDR-120-48

NDR-120-48

NDR-120-48: Bộ nguồn công nghiệp 120W/48VDC Moxa

• Nguồn điện gắn trên DIN-rail
• Hình thức mỏng lý tưởng cho việc lắp đặt tủ
• Đầu vào nguồn AC
• Hiệu suất chuyển đổi điện năng cao

Output Power Parameters

• Wattage

  • 120 W

• Voltage

  • 48 VDC

• Current Rating

  • 0 to 2.5 A

• Ripple and Noise

  • 150 mVp-p

• Voltage Adjustment Range

  • 48 to 55 VDC

• Setup/Rise Time at Full Load

  • 2500 ms, 60 ms at 115 VAC
    1200 ms, 60 ms at 230 VAC

• Typical Hold Up Time at Full Load

  • 10 ms at 115 VAC
    16 ms at 230 VAC

Input Power Parameters

• Typical Efficiency

  • 89%

• Typical Current

  • 1.3 A @ 230 VAC, 2.25 A @ 115 VAC

• Voltage Range

  • 90 to 264 VAC (47 to 63 Hz)
    127 to 370 VDC

• Inrush Current (cold start)

  • 35 A @ 230 VAC, 20 A @ 115 VAC

Overload Protection

• Rated Output Power

  • 105 to 160%

• Protection Type

  • Constant current limiting, recovers automatically after fault condition is removed

Overvoltage Protection

• Over-Voltage Range

  • 56 to 65 V

• Protection Type

  • Shut down operating voltage, repower on to recover

Physical Characteristics

• Housing

  • Metal

• Dimensions

  • 123.75 x 125.20 x 40 mm (4.87 x 4.93 x 1.57 in)

• Weight

  • 500 g (1.10 lb)

Environmental Limits

• Operating Temperature

  • -20 to 70°C (-4 to 158°F)

• Storage Temperature

  • -40 to 85°C (-40 to 185°F)

• Ambient Relative Humidity

  • 20 to 95% (non-condensing)

• Max. Operating Temperature at Full Load

  • 45°C (113°F)

Standards and Certifications

• Safety

  • UL 508, EN 62368-1, IEC 62368-1

• EMC

  • EN 55032/24, EN 61000-3-2 Class A, EN 61000-3-3

• EMS

  • IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
    IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
    IEC 61000-4-4 EFT: Power: 2 kV
    IEC 61000-4-5 Surge: Power: 2 kV
    IEC 61000-4-6 CS: 10 V
    IEC 61000-4-8 PFMF
    IEC 61000-4-11 DIPs

MTBF

• Standards

  • MIL-HDBK-217F

• Time

  • 453,334 hrs