Schaefer, Inc.

New PBAF 690-560 Active Harmonic Filter from Schaefer Suppresses Harmonics Independent of the Number of Loads
Electronic Components & Devices

New PBAF 690-560 Active Harmonic Filter from Schaefer Suppresses Harmonics Independent of the Number of Loads

The PBAF 690-560 high voltage and high current Active Harmonic Filter monitors the current signals and compensates for unwanted elements of the measured current. The products are suitable for use in oil platforms and 600VAC power systems/grids, automation and wind turbine applications. They comply with IP65, EN 50178, IEC 62477-1, EN61800-3 (C2) and UL508 standards. The filters improve system...

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Schaefer's New Military Power Inverters Designed for Harsh Conditions
Electrical Equipment & Systems

Schaefer's New Military Power Inverters Designed for Harsh Conditions

The MIL-K Serioes of MIL-COTS inerters from Shcaefer, Inc. has been released. These inverters offer 360Vdc to 750Vdc input vltagee and 208Vac/120Vac three phase (30KW/37.5KVA) 60Hz outpt voltages. They also include low and high IP rater (IP69), liquid (up to 65 C) and air cooled, isolated and non-isolated, AC and DC inputs, parallel (N+1), and hight output power. Inverters are designed for...

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C/B5600 Series Converters feature protection circuitry.
Electrical Equipment & Systems

C/B5600 Series Converters feature protection circuitry.

Featuring protection circuitry, C/B5600 Series DC/DC and AC/DC converters have remote sensing capability. Operating at -20°C to +75°C temperature, devices are offered in five standard DC input voltage options ranging from 80-800VDC and AC input models are available in 1-Phase or 3-Phase and battery charging models. Packed in space saving 6U or 9U rack module, converters include system reset...

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Converters and Battery Chargers withstand extreme conditions.
Electrical Equipment & Systems

Converters and Battery Chargers withstand extreme conditions.

Built using industrial-grade components, C/B3500 Series is suited for onboard and wayside installations. These 6U, 850 W DC/DC and AC/DC converter modules and battery charger, employ protection circuitry as standard and offer efficiencies up to 92%. There are 7 standard input ranges available from 18–640 Vdc for C3500 converters, and AC input options are single-phase, 115 or 230 Vac or 3-phase...

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Rugged 5 kW Power Converter withstands harsh environments.
Electrical Equipment & Systems

Rugged 5 kW Power Converter withstands harsh environments.

Delivering efficiencies up to 92%, C/B 4800 Series includes 6U x 56TE x 306 mm DC/DC and AC/DC modules. There are 9 DC input ranges available from 10–16 V to 450–800 V, and AC input options are single-phase 115Â- or 230 Vac as well as 3-phase 3 x 200 Vac, 3 x 400 Vac, and 3 x 480 Vac. Single outputs come in 10 standard ranges from 12–400 Vdc, and all outputs are adjustable and...

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Electrical Equipment & Systems

Redundant Rack Systems suit mission critical applications.

Supplied in 19 in. chassis, Redundant and Dual Redundant Rack SystemsÂ- range from 250–5,000 W with output voltages of 24, 48, 60, 100, 110, and 150 Vdc and input voltages of 115/230 Vac at 50/60 Hz single phase. Systems are intended for mission critical applications where high reliability is essential, including CBTC, PTC, signals, controls, and substation emergency lighting....

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Converters/Battery Chargers suit severe environmental conditions.
Electrical Equipment & Systems

Converters/Battery Chargers suit severe environmental conditions.

DC/DC and AC/DC converter modules ofÂ- C/B 4500 Series measure 6U x 21TE x 306 mm and offer output ratings up to 900, 1,200, and 1,600 W. While there are 9 standard DC input voltage ranges from 10–16V to 450–800 V, AC options are 1-phase, 115 or 230 Vac and 3-phase 3 x 200 Vac, 3 x 400 Vac, or 3 x 480 Vac. Battery charging models, also available, feature single...

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Converter and Battery Chargers withstand extreme conditions.
Electrical Equipment & Systems

Converter and Battery Chargers withstand extreme conditions.

Featuring 6U design, C3700 Series offers space-saving solution for extreme environments. Series delivers up to 1,250 W of power with 9 standard DC input voltage ranges from 18–640 Vdc. AC input options are single-phase 115 Vac or 230 VacÂ- (with or without PFC) or 3-phase inputs of 3 x 200, 3 x 400, and 3 x 480 Vac. Single outputs are available in 12 standard ranges encompassing 5–400...

Read More »
New PBAF 690-560 Active Harmonic Filter from Schaefer Suppresses Harmonics Independent of the Number of Loads
Electronic Components & Devices

New PBAF 690-560 Active Harmonic Filter from Schaefer Suppresses Harmonics Independent of the Number of Loads

The PBAF 690-560 high voltage and high current Active Harmonic Filter monitors the current signals and compensates for unwanted elements of the measured current. The products are suitable for use in oil platforms and 600VAC power systems/grids, automation and wind turbine applications. They comply with IP65, EN 50178, IEC 62477-1, EN61800-3 (C2) and UL508 standards. The filters improve system...

Read More »
Schaefer's New Military Power Inverters Designed for Harsh Conditions
Electrical Equipment & Systems

Schaefer's New Military Power Inverters Designed for Harsh Conditions

The MIL-K Serioes of MIL-COTS inerters from Shcaefer, Inc. has been released. These inverters offer 360Vdc to 750Vdc input vltagee and 208Vac/120Vac three phase (30KW/37.5KVA) 60Hz outpt voltages. They also include low and high IP rater (IP69), liquid (up to 65 C) and air cooled, isolated and non-isolated, AC and DC inputs, parallel (N+1), and hight output power. Inverters are designed for...

Read More »
C/B5600 Series Converters feature protection circuitry.
Electrical Equipment & Systems

C/B5600 Series Converters feature protection circuitry.

Featuring protection circuitry, C/B5600 Series DC/DC and AC/DC converters have remote sensing capability. Operating at -20°C to +75°C temperature, devices are offered in five standard DC input voltage options ranging from 80-800VDC and AC input models are available in 1-Phase or 3-Phase and battery charging models. Packed in space saving 6U or 9U rack module, converters include system reset...

Read More »
Converters and Battery Chargers withstand extreme conditions.
Electrical Equipment & Systems

Converters and Battery Chargers withstand extreme conditions.

Built using industrial-grade components, C/B3500 Series is suited for onboard and wayside installations. These 6U, 850 W DC/DC and AC/DC converter modules and battery charger, employ protection circuitry as standard and offer efficiencies up to 92%. There are 7 standard input ranges available from 18–640 Vdc for C3500 converters, and AC input options are single-phase, 115 or 230 Vac or 3-phase...

Read More »
Rugged 5 kW Power Converter withstands harsh environments.
Electrical Equipment & Systems

Rugged 5 kW Power Converter withstands harsh environments.

Delivering efficiencies up to 92%, C/B 4800 Series includes 6U x 56TE x 306 mm DC/DC and AC/DC modules. There are 9 DC input ranges available from 10–16 V to 450–800 V, and AC input options are single-phase 115Â- or 230 Vac as well as 3-phase 3 x 200 Vac, 3 x 400 Vac, and 3 x 480 Vac. Single outputs come in 10 standard ranges from 12–400 Vdc, and all outputs are adjustable and...

Read More »
Electrical Equipment & Systems

Redundant Rack Systems suit mission critical applications.

Supplied in 19 in. chassis, Redundant and Dual Redundant Rack SystemsÂ- range from 250–5,000 W with output voltages of 24, 48, 60, 100, 110, and 150 Vdc and input voltages of 115/230 Vac at 50/60 Hz single phase. Systems are intended for mission critical applications where high reliability is essential, including CBTC, PTC, signals, controls, and substation emergency lighting....

Read More »
Converters/Battery Chargers suit severe environmental conditions.
Electrical Equipment & Systems

Converters/Battery Chargers suit severe environmental conditions.

DC/DC and AC/DC converter modules ofÂ- C/B 4500 Series measure 6U x 21TE x 306 mm and offer output ratings up to 900, 1,200, and 1,600 W. While there are 9 standard DC input voltage ranges from 10–16V to 450–800 V, AC options are 1-phase, 115 or 230 Vac and 3-phase 3 x 200 Vac, 3 x 400 Vac, or 3 x 480 Vac. Battery charging models, also available, feature single...

Read More »
Converter and Battery Chargers withstand extreme conditions.
Electrical Equipment & Systems

Converter and Battery Chargers withstand extreme conditions.

Featuring 6U design, C3700 Series offers space-saving solution for extreme environments. Series delivers up to 1,250 W of power with 9 standard DC input voltage ranges from 18–640 Vdc. AC input options are single-phase 115 Vac or 230 VacÂ- (with or without PFC) or 3-phase inputs of 3 x 200, 3 x 400, and 3 x 480 Vac. Single outputs are available in 12 standard ranges encompassing 5–400...

Read More »

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