Military (Airborne, ground-fix, shipboard), Ruggedized, Telecom, Industrial

Transcription

1 M9200 SERIES SINGLE OUTPUT HIGH POWER FACTOR 3-PHASE AC / DC CONVERTERS Up to 3.2 kw Applications Military (Airborne, ground-fix, shipboard), Ruggedized, Telecom, Industrial Special Features Very low input THDI High efficiency Wide input range Power Factor > 0.98 (nominal) Accepts delta & star power sources EMI filters included Optional parallel connection Input / isolation Remote Inhibit (On/Off) Remote sense compensation Electrical Specifications AC Input Three-phase, 3 wire (ungrounded delta or grounded/ungrounded star) Steady-state: 355 to 485 VAC line-to-line / 44 to 77 Hz Transient: up to 594 V for 2 s Spikes: up to 2 kv / 50 μsec IAW MIL-STD B Line/Load regulation Better than ±4% (no load to full load, 40 C to +80 C at baseplate, and over input voltage range). Remote Sense lines can compensate for up to 3 VDC drop on output lines. DC Voltage range: 5 to 72 VDC Current range: 0 to 133 A Power range: 0 to W Efficiency Higher than 89% typical (full load, room temperature) Ripple and Noise: 1% maximum, for all operating and environment conditions. Input Current Distortion Very low input THDI. Complies with MIL-STD B harmonic content requirements. Isolation Over 20 MΩ at test voltage: Input to output: 1000 VDC Input to case: 1000 VDC to case: 200 VDC EMC Meets MIL-STD-461F CE101 CE102 CS101 (Navy shipboard) CS114 ( MHz, Curve #5) CS115 CS116 RE101 RE102 (Surface-ship and Internal-submarine limits) RS101 (Navy all Applications) RS103 (2 MHz to 18 GHz 50 V/m) Meets MIL-STD-1399 Section A/m (20 Oersteds) File Name: M9200cat Rev B Date: November 23, 2017 Page 1 of 7

2 Protections * Input Missing Phase Protected from missing phase. Automatic recovery upon phase restoration. Over Voltage Protection Automatic shutdown (latched) if a fault results in output exceeding 120% ± 5%. Resets upon recycling of Inhibit signal or input power. Under voltage protection Current limiting No damage for any voltage Protected from overload and down to 0. short circuit for indefinite time. When the overload/short is removed, the output will recover within 2 seconds. * Thresholds and protections can be modified / removed please consult factory. General Over Temperature Protection Automatic shutdown in case of an over temperature detection. Automatic reset when back within normal range. Environmental Conditions Design to Meet MIL-STD-810G Ambient Temperature Methods & 502.5, Procedures I & II For self-cooled versions: Storage: -50 C to +85 C Amb. Operating: -40 C to + 60 C. Amb. Above +50 C average power is derated linearly from 3.2 kw at 50 C to 2.24 kw at 60 C (56 W/ C) For conduction cooled versions: Storage: -50 C to +85 C Amb. Operating: -40 C to +80 C. baseplate Humidity Method Up to 95% RH Vibration (Random) Method Random Vibration, Category 24, Fig 514.6E-1. Vibration (Shipboard) Method 528 Shipboard, Type I (Environmental) Salt Fog: Method Shock Method g, 11 ms terminal peak sawtooth (all directions) Altitude Method 500.5, Procedure I Storage/Air Transport: Up to 40 kft non-operational Fungus Does not support fungus growth, in accordance with the guidelines of MIL-STD-454, Requirement 4. File Name: M9200cat Rev B Date: November 23, 2017 Page 2 of 7

3 Environmental Stress Screening (ESS) Including random vibration and thermal cycles is also available. Please consult factory for details. File Name: M9200cat Rev B Date: November 23, 2017 Page 3 of 7

4 Pin Assignment J1 - Input J2 - J3 - Signals D388999/20WD5PN D388999/20WJ19SN D388999/20WB5PN Pin Fucntion Pin Fucntion Pin Fucntion A Phase A A Return A Current Monitor B Phase B B Return B Inhibit C Phase C C Return C BIT D N/C D Return D BIT Return E Chassis GND E Return E N/C Functions and Signals F G H J K L M N P R S T U V Sense Sense Return Return Return Return Return Inhibit A short to the Return line (V < 5 10 ma) inhibits the output voltage. Open (I < VDC) enables the output voltage. Reversed logic (Open = OFF, 12/28 VDC = On) is available upon request. Current Monitor Proportional current signal. Signal to output-current ratio is 1 ma/20 A (5 ma at 100 A). For full-scale reading, terminate to Return using a 2.0 kω resistor. BIT (Built-In Test) Isolated open-collector transistor (Optocoupler secondary side). Low (V < ma): enabled and no failure detected. Open (I < VDC max): disabled or failed, or cooling fan failure. Front panel green LED Indicates that output is available and above 24VDC. File Name: M9200cat Rev B Date: November 23, 2017 Page 4 of 7

5 Principal Block Diagram 800VDC Bus OUTPUT PHASE A PHASE B High Power Factor AC/DC Converter DC/DC Converter EMI FILTER PHASE C EMI FILTER Inrush Current Limiter Hall Effect Current Sensor OUTPUT RTN CHASSIS AC/DC Converter Control + Drivers Auxiliary Converter DC/DC Converter Control + Drivers DC/DC Converter + Fan Control Fan This part is omitted in the conduction cooled version EMI FILTER SENSE SENSE RTN INHIBIT BIT BIT RTN CURRENT MONITOR Typical Connection Diagram File Name: M9200cat Rev B Date: November 23, 2017 Page 5 of 7

6 Outline Drawing forced convection cooled variant Notes 1. Dimensions are in mm [Inch] 2. Tolerance is:.x ± 0.5 mm.xx ± 0.20 mm 3. Weight: Approx. 9 kg (20 lbs) File Name: M9200cat Rev B Date: November 23, 2017 Page 6 of 7

7 Outline Drawing conduction cooled variant The variant shown in the drawing does not have a third connector for signals. This converter can be customized with many additional options. Please contact the factory for more information. Notes 4. Dimensions are in mm [Inch] 5. Tolerance is:.x ± 0.5 mm.xx ± 0.20 mm 6. Weight: Approx. 8 kg (17.6 lbs) Note: Specifications are subject to change without prior notice by the manufacturer. File Name: M9200cat Rev B Date: November 23, 2017 Page 7 of 7