Home /PDD400 -110 290

| 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. |
| 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%. |
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
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |