Resistors
Keep a steady fixed or variable voltage to current ratio as measured in ohms.
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Product
Crowbar Resistors
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Crowbar resistors are three phase resistance banks which are connected to the rotor windings of the DFIG (Doubly-Feed Induction Generator) such as wind power generator. They are used to prevent damage to the inverter circuits attached to rotor side when a fault occurs in the grid. DFIG power converter, which has a restricted over-current limit, needs special attention during faults in the grid. If the rotor current or DC link voltage reaches the threshold value, crowbar resistors disconnect the converter in order to prevent the generator turning into a squirrel cage induction machine. By crowbar resistors, the DFIG could stay connected to the grid and continue its operation.
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Product
Resistors and Inductors
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Panasonic Automotive & Industrial Systems Europe GmbH
Our wide line-up of various Resistor and Inductor technologies supports the needs of the major industries such as Automotive, Industry, Telecom, HA and Medical markets. SMD, THT and axial shapes are available to support engineer's requirements.
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Product
Precision Shunt Resistors
PBV, PBH
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High power low resistance values and high precision. Low temperature coefficient. Excellent load life stability. Excellent short time over load. Ideal for current sensing applications.
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Product
Motor Control Resistors
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Post Glover specializes in motor control resistors — the most popular use of our resistors — for severe duty applications. Our resistors make it possible to start and stop extremely powerful electric motors — such as those on cranes, compressors, and pumps — with safety and precision.
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Product
Resistors
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Panasonic Industrial Devices Sales Company of America
Panasonic offers a broad line of Resistors that include Chip Resistors, Power, High Power, Fuse, EMI Filters, and Arrays and Networks for all applications.Panasonic Resistors have a wide range of features and specifications including conventional Thick Film Chip Resistors or specialized types like Anti-Sulfur, 0201 to 0805 case sized Chip Resistor Arrays, three different types of Power Resistors, Surface Mount and Leaded EMI Filters and one of the smallest Chip Fuses in the industry.
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Product
Resistors
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SemiGen builds high power tantalum nitride resistor chips to customer specifications. We can manufacture chip resistors using a variety of substrates in various thicknesses to meet your specific needs. Resistors can be produced with element features under 0.002 inch for high density or high value resistor applications. Low noise stable TCR and chip sizes under 0.010 inch x 0.020 inch are routinely processed in production quantities. SemiGen’s series of Thin Film Resistors offer proven stability, low noise, and excellent TCR of both Tantalum Nitride (TaN) and Nichrome (NiC) resistive films. From our standard product offering, to custom requirements, this series of resistors is offered in a large selection of chip size, resistance values, and tolerances.
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Product
Chip Resistors
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Panasonic Industrial Devices Sales Company of America
Panasonic offers a wide range of Chip Resistors including conventional Thick Film Chip Resistors, Specialized Resistors such as Thin Film, Current Sense, Anti-Sulfur, Anti-Surge and Metal Film Chip Resistors.Panasonic’s standard Thick Film Chip Resistors are offered in cases sizes from 01005 to 2512.
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Product
Current Sense Resistors
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Panasonic Industrial Devices Sales Company of America
Panasonic offers a wide variety of Thick Film Current Sense Resistors (ERJ-B1, B2, xB, xBW, xCW) in a large range of case sizes and in wide terminal types for high solder joint reliability. The ERJ Series of Current Sense Resistors offers power ratings up to 2W with low ohmic ratings ranging from 5mΩ to 10Ω. Panasonic’s Thick Film Current Sense Resistor portfolio offers a more cost effective option with high reliability. Panasonic has a wide line of case size options ranging from 0402 to 2512 in conventional terminal and 0612 to 1020 for wide terminal.
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Product
Resistors
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High-voltage resistors are used for office equipment and home appliances such as printers, copying machines and air conditioners.
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Product
PCI Programmable Resistors
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Part of our Sensor Simulation family, these PCI programmable resistor cards are ideal for medical, aerospace and automotive applications.
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Product
Four Terminal Precision Resistors
AH
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A-H resistors are constructed with four terminal, isolated voltage and current connections(.i.e. Kelvin Connection) making them suitable for very precise current measurements, current limitations and current regulation in power units, current sources and electronic loads.
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Product
PXI Potential Divider Module 24-Channel (no resistors fitted)
40-282-121
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The 40-282 is a potential divider with up 24 separate channels. This can be used to emulate potentiometer devices, each channel having a fixed R1 R2 ratio. Additionally, the centre point can be shorted to either of the potentiometer end points.
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Product
Anti-Sulfur Resistors
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Panasonic Industrial Devices Sales Company of America
Panasonic offers a wide variety of Thick Film Current Sense Resistors (ERJ-B1, B2, xB, xBW, xCW) in a large range of case sizes and in wide terminal types for high solder joint reliability. The ERJ Series of Current Sense Resistors offers power ratings up to 2W with low ohmic ratings ranging from 5mΩ to 10Ω. Panasonic’s Thick Film Current Sense Resistor portfolio offers a more cost effective option with high reliability. Panasonic has a wide line of case size options ranging from 0402 to 2512 in conventional terminal and 0612 to 1020 for wide terminal.
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Product
Thin Film Chip Resistors, High Voltage Type
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Panasonic Industrial Devices Sales Company of America
Thin Film Chip Resistors, High Voltage Type by Panasonic
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Product
PXI Resistor Module 48-Channel (no resistors fitted)
40-280-121
Programmable Resistor Modules
The 40-282 is a potential divider with up 24 separate channels. This can be used to emulate potentiometer devices, each channel having a fixed R1 R2 ratio. Additionally, the centre point can be shorted to either of the potentiometer end points.
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Product
Motor Control Resistors
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Although these types of motor and control system are in many cases being supplanted by AC variable speed drives, it remains the case that many new installations make use of traditional resistor-based motor control on grounds of cost, simplicity and reliability.
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Product
NI TB-2640B Terminal Block for NI 2532B as 1-Wire 4x128 Matrix Topology Without Column Protection Resistors
782385-01
Terminal Block
Screw Terminal, Ribbon, 4x128, 1-Wire PXI Module Matrix Terminal Block - The TB-2640B provides the necessary routing to configure the PXI-2532B or PXIe-2532B PXI Matrix Switch Module as a 1-wire 4x128 matrix. You can directly connect the TB-2640B to the front panel I/O connectors … of the PXI-2532B or PXIe-2532B. This terminal block includes ribbon cable headers to connect signals to the PXI Matrix Switch Module. The TB-2640B also provides optional isolation resistors to protect the reed relays from capacitive loads.This 782385-01 card does NOT have 100 Ohm protection.
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Product
PXI Resistor Module Dual 12-Channel (no resistors fitted)
40-281-021
Programmable Resistor Modules
The 40-282 is a potential divider with up 24 separate channels. This can be used to emulate potentiometer devices, each channel having a fixed R1 R2 ratio. Additionally, the centre point can be shorted to either of the potentiometer end points.
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Product
High Power Current Sensing Resistors, Wide Terminal Type
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Panasonic Industrial Devices Sales Company of America
An AEC-Q200 Compliant SeriesPanasonic components specified as AEC-Q200 Compliant are consistently designed into automotive systems. However, today’s Design Engineers are specifying AEC-Q200 components to meet the high-quality standards of devices beyond automotive applications.
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Product
NI TB-2644B Terminal Block for NI 2532B as 1-Wire Dual 8x32 Matrix or 2-Wire 8×32 Matrix topology With Column Protection Resistors
782385-10
Terminal Block
The TB-2644B provides the necessary routing to configure the PXI-2532B or PXIe-2532B PXI Matrix Switch Module as a 2-wire 8x32 or 1-wire dual 8x32 matrix. You can directly connect the TB-2644B to the front panel I/O connectors of the PXI-2532B or PXIe-2532B. This terminal block includes ribbon cable headers to connect signals to the PXI Matrix Switch Module. The TB-2644B also provides optional isolation resistors to protect the reed relays from capacitive loads.
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Product
Metal Glazed High Voltage Chip Resistors, Anti-Sulfuration
SMG Series
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*Flameproof UL94VO molded package, resistance to sulfuration, heat and humidity.*Special design for automatic surface mounting.*Metal-glaze elements provide high stable performance against environmental conditions and overload.Excellent mechanical strength & electrical stability.*Reducing assembly costs.
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Product
PXI Resistor Module 24-Channel (no resistors fitted)
40-280-021
Programmable Resistor Modules
The 40-282 is a potential divider with up 24 separate channels. This can be used to emulate potentiometer devices, each channel having a fixed R1 R2 ratio. Additionally, the centre point can be shorted to either of the potentiometer end points.
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Product
Dynamic Braking Resistors
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Being first a manufacturer of industrial power resistors, Post Glover has a vast array of Dynamic Braking Resistors to choose from. This allows us to offer the best possible technical and economic solution for your particular brake resistor application. We have worked with many OEMs and built a broad knowledge of their product specifications for dynamic brake resistors, so when you call in requesting a part, Post Glover can cross-reference the part number and quote the needed part.
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Product
NI TB-2645B Terminal Block for NI 2532B as 1-Wire Dual 16x16 Matrix or 2-Wire 16×16 Matrix topology With Column Protection Resistors
782385-12
Terminal Block
The TB-2645B provides the necessary routing to configure the PXI-2532B or PXIe-2532B PXI Matrix Switch Module as a 2-wire 16x16 or 1-wire dual 16x16 matrix. You can directly connect the TB-2645B to the front panel I/O connectors of the PXI-2532B or PXIe-2532B. This terminal block includes ribbon cable headers to connect signals to the PXI Matrix Switch Module. The TB-2645B also provides optional isolation resistors to protect the reed relays from capacitive loads.
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Product
Dynamic Braking Resistors
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Speed of three phase asynchronous squirrel-cage motors and three phase synchronous motors are generally controlled by motor drives where frequency of the drive output determines the motor speed, and it can be adjusted without dependence on the voltage magnitude.
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Product
NI TB-2645B Terminal Block for NI 2532B as 1-Wire Dual 16x16 Matrix or 2-Wire 16×16 Matrix Topology Without Column Protection Resistors
782385-11
Terminal Block
The TB-2645B provides the necessary routing to configure the PXI-2532B or PXIe-2532B PXI Matrix Switch Module as a 2-wire 16x16 or 1-wire dual 16x16 matrix. You can directly connect the TB-2645B to the front panel I/O connectors of the PXI-2532B or PXIe-2532B. This terminal block includes ribbon cable headers to connect signals to the PXI Matrix Switch Module. The TB-2645B also provides optional isolation resistors to protect the reed relays from capacitive loads.
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Product
Resistors
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A passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses. High-power resistors that can dissipate many watts of electrical power as heat may be used as part of motor controls, in power distribution systems, or as test loads for generators. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.
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Product
Precision Thick Film Chip Resistors
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Panasonic Industrial Devices Sales Company of America
An AEC-Q200 Compliant SeriesPanasonic components specified as AEC-Q200 Compliant are consistently designed into automotive systems. However, today’s Design Engineers are specifying AEC-Q200 components to meet the high-quality standards of devices beyond automotive applications.
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Product
Anti-Surge High Power Thick Film Chip Resistors
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Panasonic Industrial Devices Sales Company of America
Anti-Surge High Power Thick Film Chip Resistors by Panasonic
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Product
NI TB-2643B Terminal Block for NI 2532B as 1-Wire Dual 4x64 Matrix or 2-Wire 4×64 Matrix topology With Column Protection Resistors
782385-08
Terminal Block
The TB-2643B provides the necessary routing to configure the PXI-2532B or PXIe-2532B PXI Matrix Switch Module as a 2-wire 4x64 or 1-wire dual 4x64 matrix. You can directly connect the TB-2643B to the front panel I/O connectors of the PXI-2532B or PXIe-2532B. This terminal block includes ribbon cable headers to connect signals to the PXI Matrix Switch Module. The TB-2643B also provides optional isolation resistors to protect the reed relays from capacitive loads.
