-
Supplier: Stearns®
Description: .8 & 2.8 brakes and 48C & 56C motor frame brakes with internal power supply File E-71115 For applications requiring faster reaction time we also offer a quick set rectifier option
- Bore Diameter: 0.5000 inch
- Brake Engagement: Friction
- Brake Operation: Spring Actuation / Engage
- Diameter: 6.84 inch
-
Supplier: Stearns®
Description: .8 brakes and 48C & 56C motor frame brakes with internal power supply File E-71115 For applications requiring faster reaction time we also offer a quick set rectifier option
- Bore Diameter: 0.5000 inch
- Brake Engagement: Friction
- Brake Operation: Spring Actuation / Engage
- Diameter: 6.84 inch
-
Supplier: Stearns®
Description: E-125303; and sizes 1.8 & 2.8 brakes and 48C & 56C motor frame brakes with internal power supply File E-71115 For applications requiring faster reaction time we also offer a quick set rectifier option
- Bore Diameter: 0.5000 inch
- Brake Engagement: Friction
- Brake Operation: Spring Actuation / Engage
- Diameter: 6.84 inch
-
-
Supplier: Stearns®
Description: .8 & 2.8 brakes and 48C & 56C motor frame brakes with internal power supply File E-71115 For applications requiring faster reaction time we also offer a quick set rectifier option
- Bore Diameter: 0.5000 inch
- Brake Engagement: Friction
- Brake Operation: Spring Actuation / Engage
- Diameter: 6.84 inch
-
Supplier: Radwell International
Description: RECTIFIER BRAKE, 230 VAC, 6 INCH DIAMETER, 17.7-29.5 LB-FT BRAKE TORQUE. FREE 2 YEAR RADWELL WARRANTY
-
Supplier: Richardson RFPD
Description: 3-Phase Bridge Rectifier + IGBT braking chopper
- IF: 1.25E6 mA
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
-
Supplier: Radwell International
Description: ONE-WAY BRAKE RECTIFIER, 1.5AMP HOLDING CURRENT, 150-500VAC RANGE, 7CHANNEL, COLOR CODE RED, ELECTRONIC SWITCHING WITH FAST RELEASE. FREE 2 YEAR RADWELL WARRANTY
-
Supplier: Radwell International
Description: COMBISTOP - SPRING SET BRAKE, TYPE 17 DOUBLE C-FACE VERSION FOR DRIVE END MOUNTING WITHOUT RECTIFIER, 1.5 HP, NEMA FRAME 56C, SHAFT DIAMETER 0.625 INCH, PILOT 4.5 INCH. FREE 2 YEAR RADWELL WARRANTY
-
Supplier: Radwell International
Description: COMBISTOP - SPRING SET BRAKE, TYPE 17 DOUBLE C-FACE VERSION FOR DRIVE END MOUNTING WITH RECTIFIER, 5HP, NEMA FRAME 182TC/184TC, SHAFT DIAMETER 1.125 INCH ,PILOT 8.5 INCHES. FREE 2 YEAR RADWELL WARRANTY
-
Supplier: Richardson RFPD
Description: 3-Phase Bridge Rectifier+IGBT braking chopper
- IF: 140000 mA
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
-
Supplier: DigiKey
Description: Bridge Rectifier Three Phase (Braking) Standard 1.6kV Chassis Mount V1A-PAK
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
- Tj: -40 to 150 C
-
Supplier: DigiKey
Description: Bridge Rectifier Three Phase (Braking) Standard 1.6kV Chassis Mount E2
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
- Tj: -40 to 150 C
-
Supplier: DigiKey
Description: Bridge Rectifier Three Phase (Braking) Standard 1.6kV Through Hole Module
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
- Tj: -40 to 150 C
-
Supplier: DigiKey
Description: Bridge Rectifier Three Phase (Braking) Standard 1.6kV Chassis Mount V2-PAK
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
- Tj: -40 to 150 C
-
Supplier: Richardson RFPD
Description: Features 3 phase rectifier bridge Brake chopper Single screw mounting Applications Motor drive
- IF: 28000 mA
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
-
Supplier: Littelfuse, Inc.
Description: The Three Phase Bridge plus Brake Unit series comes with IGBT and freewheeling diode in various power classes.
- VF: 0.8300 volts
-
Supplier: Littelfuse, Inc.
Description: The Three Phase Bridge plus Brake Unit series comes with IGBT and freewheeling diode in various power classes.
- VF: 0.7900 volts
-
Supplier: Littelfuse, Inc.
Description: The Three Phase Bridge plus Brake Unit series comes with IGBT and freewheeling diode in various power classes.
- VF: 0.8100 volts
-
Supplier: Littelfuse, Inc.
Description: The Three Phase Bridge plus Brake Unit series comes with IGBT and freewheeling diode in various power classes.
- VF: 0.8100 volts
-
Supplier: Richardson RFPD
Description: 3-Phase Bridge Rectifier + IGBT Braking Chopper|•Compact design|•Two screws mounting|•Heat transfer and isolation through direct copper bonded aluminum oxide ceramic (DCB)|•High surge currents|•Up to 1600 reverse voltage|•UL recognized, file no. E 633 532|Typical Applications:|•DC
- IF: 110000 mA
- Rectifier Configuration / Technology: Bridge
-
Supplier: VAST STOCK CO., LIMITED
Description: Bridge Rectifiers Standard Rectifier Bridge+Brake Unit
- Package Type: Other
-
Supplier: VAST STOCK CO., LIMITED
Description: Bridge Rectifiers 3-Phase Rectifier Bridge with Brake
-
Supplier: VAST STOCK CO., LIMITED
Description: Bridge Rectifiers BRAKING RECTIFIER 1400V 1A
- Package Type: Other
-
Description: BIPOLARMODULE-RECTIF IER+BRAKE E2
- Life Cycle Stage: Other
-
Description: BIPOLARMODULE-RECTIF IER+BRAKE E2
- Life Cycle Stage: Other
- Tj: -40 to 150 C
- VF: 1.8 volts
-
Supplier: Infineon Technologies AG
Description: EconoBRIDGE™ 2200 V half controlled bridge with brake chopper eupec™ 2200 V, 180 A EconoBRIDGE™ - half controlled three phase bridge module with brake chopper for a more compact converter design. Summary of Features 2.5 kV AC 1min Insulation
- IFSM: 870 amps
- Life Cycle Stage: Other
- Package Type: Other
- Rectifier Configuration / Technology: Bridge
-
Supplier: Semikron, Inc.
Description: rectifier modules in single phase or 3-phase topology with or without brake chopper. The bridge rectifier modules are available in different package like SEMiX, SEMITOP, SEMIPONT and MiniSKiiP.
- Product Type: Bridge Rectifier
-
Supplier: SAE International
Description: mechanical motion rectifier (MMR) is used in this paper. This paper presents the assessment of vehicle dynamic performance with the proposed energy-harvesting shock absorber in braking process. Moreover, a PI controller is proposed to attenuate the negative effect due to the pitch
-
Supplier: Infineon Technologies AG
Description: EasyBRIDGE 1 1600 V, 50 A Diode Bridge module with 1200 V TRENCHSTOP™ IGBT7 Brake Chopper. Summary of Features 1600 V rectifier diodes brake Chopper: IGBT and diode are based on latest micro-pattern trenches technology Optimized for drive
- Diode Applications: Rectifier Diode, Power Diode
- RoHS Compliant: Yes
-
Supplier: Vincotech GmbH
Description: The standard inrush resistor S30814-Q791-A in thick film technology is used as an inrush current limiter. The resistor is designed for charging a capacitor of 235 µF (2x470 µF serial) with up to 750 V, as used in 400 V~, 3-phase rectifier circuits. Product Features R = 100 ? E(pulse) = 66 J
- Configuration: Single Resistor
- Mounting / Packaging: Through Hole
- Power Rating: 4 watts
- Resistance Range: 100 ohms
-
Supplier: RS Components, Ltd.
Description: Spring applied brakes to 60Nm torque. Very robust - suitable for dynamic or static operation. Factory preset torque, supplied with pilot bore hub. Brakes asbestos free and adjustable for wear. Suitable rectifiers and replacement rotors available. Includes Friction Plate. 205 V.
- Rectifier Configuration / Technology: Bridge
- Tj: -25 to 80 C
-
Supplier: Vincotech GmbH
Description: Three-phase Rectifier Brake Chopper High inrush current capability Single screw heat sink mounting Ultra-compact design Thermo-mechanical push-and-pull force relief Solder pin
- Configuration: Other / Specialty Configuration
- Output Current: 28 amps
- Output Voltage: 1600 volts
- Technology: Rectifier, Other / Specialty Technology
-
Supplier: VAST STOCK CO., LIMITED
Description: IGBT Modules Standard Rectifier Bridge+Brake Unit
- Transistor Type: IGBT
-
Supplier: Win Source Electronics
Description: Manufacturer: IXYS Win Source Part Number: 846804-VUB120-16NO2 Operating Temperature Range: -40°C ~ 150°C (TJ) Features: Bridge Rectifier Three Phase (Braking) Standard 1.6 kV Chassis Mount V2-PAK Package: Bulk Package: V2-PAK Mounting: Chassis Mount Part
- Diode Type: Other
- Tj: -40 to 150 C
-
Supplier: GE Power Conversion
Description: & Benefits: Key benefits User choice of input rectifier: Diode front-end (DFE) input is easy to install with integrated transformer and flexibility of primary voltage Active front-end (AFE) is transformerless with a small/lightweight footprint and four
- AC Input Frequency: 50 Hz, 60 Hz
- AC Input Phase: Single Phase, Three Phase
- Configuration: Stand Alone
- Drive Type: AC Sensorless Vector Drive, AC Vector / Feedback Drive
Find Suppliers by Category Top
Conduct Research Top
-
Regeneration vs. Dynamic Braking in DC Drives
Both regeneration and dynamic braking (DB) slow down a rotating DC motor and its load, but when should one method be chosen over another, or when possibly should both be used? There are significant differences in stopping time, controllability during stopping, and safety issues depending how one
-
Braking and Regenerative Energy with AC Drives
someplace. In the case of an AC PWM drive, that someplace is back to the DC bus (The DC bus is that portion of the drive after the rectifier section where DC power is collected and stored for use by the inverter section).
More Information Top
Indicates content that may require registration and/or purchase.
-
CR4 - Thread: Selecting a Brake Rectifier?
Selecting a Brake Rectifier ?
-
Some industrial electronic servo and regulator systems
Thus, when Vx — V2 and the bight is stationary, both reeling and braking rectifiers are firing late in the cycle and delivering negligible output, and in normal operation the output of the reeling or braking rectifier is increased as V{ becomes …
-
CR4 - Thread: Design LT Panel Switch Rating
Next in Forum: Selecting a Brake Rectifier ?
-
CR4 - Thread: Substation IPS
Previous in Forum: Selecting a Brake Rectifier ?
-
Performance of generator protection relays during off-nominal frequency operation
Fig. 3 shows an example one-line diagram with a static exciter, a stator shorting switch, a dedicated braking rectifier , and switches to swap between the automatic voltage regulator (AVR) and braking rectifier.
-
Three-phase front end converters and current control techniques for unity power factor
Diode rectifier with PWM regenerative braking rectifier or active power filtering rectifier.
-
Eddy-current press drives
Basically it consists of separate thyratron rectifiers for the clutch and brake; the clutch recti- fier grid-phasing network; the brake rec- tifier grid-phasing network; and a relay panel and a cam-operated limit switch (not shown).
-
Methodologies and Techniques for Advanced Maintenance
Motor Overload cut-out Motor winding Motor shaft supports Brake rectifier Input shaft supports Joint Brake shoes Output shaft Pulley Limit Switch contacts .