Mean Well DDRH-60-12 DC-DC Converter 150-1500 V DC In, 12 V, 5 A, 60 W, DIN Rail, Ultra Wide Input

Model number
DDRH-60-12

Mean Well DDRH-60-12 DC-DC converter from the DDRH-60 series, taking 150-1500 V DC input and giving a regulated 12 V output at up to 83% efficiency. Made for solar and battery systems with very high DC voltages.

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Key features

  • 150~1500Vdc 10:1 ultra-wide input range
  • 57mm slim width
  • 4KVac l/O high isolation(Reinforced isolation)
  • Protections: Short circuit / Overload / Over voltage / DC input under voltage / DC input reverse Polarity
  • 3 years warranty
  • DC OK relay contact
  • DC output voltage adjustable(+20%)
  • Fanless design, fully encapsulated, cooling by free air convection
  • Can be installed on DlN rail TS-35/7.5 or 15 (DR-Type)
  • 30~+80°C ultra-wide operating temperature (>+55°C derating)
  • Operating altitude up to 5000 meters
  • Full encapsulated
  • Over voltage categoryⅡ

Specifications

Output
DC voltage12V
Rated current5A
Current range0 ~ 5A
Rated power60W
Ripple & noise (max.)120mVp-p
Voltage adj. range12 ~ 15V
Voltage tolerance±1.5%
Line regulation±0.5%
Load regulation±0.5%
External capacitance load (max.)4000μF
Input
Voltage range150 ~ 1500Vdc
Efficiency (typ.)83%; 85%; 81%
Inrush current (max.)COLD START 120A/1500Vdc 80A/800Vdc 30A/150Vdc
Protection
Overload105 ~ 135% rated output power; Protection type : Hiccup up mode when output voltage<55%, recovers automatically after condition is removed;; Constant current limiting, recovers automatically after fault condition is removed within 55% ~ 100% rated output voltage
Over voltage16.5 ~ 21V; Protection type : Hiccup up mode, recovers automatically after fault condition is removed
Over temperatureProtection type : Hiccup up mode, recovers automatically after fault condition is removed
Reverse polarityBy internal Bridge Diode, no damage, recovers automatically after fault condition removed
DC input under voltage lockoutUnder voltage protection range:120 ~ 130Vdc , Under voltage release range:130 ~ 146.5Vdc
Function
DC OK signalRelay contact rating(max.) : 30V / 1Aresistive
Environment
Working temp.-30 ~ +80℃ (Refer to "Derating Curve")
Working humidity20 ~ 90% RH non-condensing
Storage temp., humidity-40 ~ +80℃, 10 ~ 95% RH non-condensing
Temp. coefficient±0.03%/℃ (0 ~ 55℃)
VibrationComponent: 10 ~ 500Hz, 3G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting clip: Compliance to IEC60068-2-6
Operating altitude5000 meters /OVCⅡ
Over voltage categoryⅡ;According to EN62109-1; altitude up to 5000 meters
Safety & EMC
Safety standardsUL1741, CSAC22.2 No.107.1-16 , IEC62109-1(LVD) , EAC TPTC 004 approved
Withstand voltageI/P-O/P:4KVAC O/P-DC OK:0.5KVAC
Others
Dimension57*93.5*105mm (W*H*D)

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.