PDD400 -110 290

Home /PDD400 -110 290

Model:PDD400 -110 290

FEATURES
  • Natural air Cooling.
  • Shock & Vibration tested.
  • 110VDC input / Single output.
  • Fast transients & lightning protection.
  • Over-voltage/short-circuit/over-current protected.
  • Rugged DC/DC Converter for Industrial / Railway applications.
PDD400 -110 290
SPECIFICATIONS
Input
Voltage 110VDC (77 - 143VDC).
Current 4.2Amp max at nominal Input., 6.0A max.
Isolation Input-Output : 1000VAC 50Hz 1minute cut-off current 50mA.
Input-Case : 1500VAC 50Hz 1minute cut-off current 50mA.
Output-Case: 500VAC 50Hz 1minute cut-off current 100mA.
Protections Lightning, Fast Transient, Surge & Burst.
Over current by Internal fuse. Reverse polarity active diode
Input under voltage ˂77.4DC
Inrush Current ˂21Amp at 143VDC input.
On/off Control On if Signal 110VDC and Off if 110VDC signal not present.
Environmental
Operating Temperature -40°C to +55°C (Monitoring on Heat sink)
Storage Temperature -40°C to +85°C
Relative Humidity 20-90%RH (Non-Condensing)
Cooling Natural air Cooling
Operating Altitude 1000Mtr
Protection Degree IP-66
MTBF 100000Hrs at 35°c Load factor 100%.
Optional feature RS 232 communication port supported by AK Protocol

RS 232 Health status and monitoring- Input voltage, Output voltage, Internal temperature. Remote ON/OFF, Firm name Model No. Connection shall be Internal / Output connector

Output
O/P PARAMETERS Specification
Voltage 290VDC
Tolerance ±3% of nominal output
Current 1.38A
Power 400W
Ripple & Noise 1500mVdc max.(mVp-p) at 20MHz & 1uf cer cap at RF probe. Measurement on output connector terminal.
Output Signal Isolated solid state relay Rated contact 100mA at 110vdc.
Contact Open if output 290VDC ok.
Contact close if output not ok / unavailable
Protections Over voltage & Over load/short
Over temperature Derating˃ 95⁰c
Efficiency 85±3% with 110VDC input & output full load
Connectors
Input and on / off control IP 66 cable Gland With 2Mtr harness 1.5mm -5core
Output and Health signal IP 66 cable Gland With 2Mtr harness 1.5mm- 5core
STANDARDS DESIGN CONFORMS
EMI/EMC Design Conformance
Conducted Emissions EN55022 Class-B (QP), EN55022 Class-B (Ave), EN55011-B
Radiated Emissions EN55022 Class-B < 3m > , EN55011‐B
Fast transient /Burst immunity IEC61000-4-4
Electrostatic discharge IEC61000-4-2
Surge immunity IEC61000-4-5
Conducted RF immunity IEC61000-4-6
Radiated electromagnetic flied immunity test IEC61000-4-3
Environment Design Conformance
Vibration & Shock IEC61373, Class B, Category-1 body mount
Low temperature storage test Test at 0°C for 16 hrs. DUT off condition
Low temperature start-up test 5°c 2Hrs duration DUT off condition
Dry heat test 80±2⁰C for 6 Hours in dry heat chamber operational.
At 95⁰c 10 minutes operatinal then trip.
Damp heat test Cyclic Damp heat test 24 Hrs.- 1 Cycle
Mechanical
Width 275mm
Depth 206mm with mounting flanges
Height 85mm
Mounting Chassis mounting (Detail reference page-2)
Weight 3.5Kg (Without pack)
Material Chassis MS Chromate and powder coated. Heat sink-Al
PDUKE New Products Synqor Products Cosel Products