HIgh Current
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Product
Transient Voltage Suppressors (TVS)
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A transient voltage suppressor (TVS) is an avalanche diode specially designed to clamp overvoltages and dissipate high transient power surges. ST’s Transil™ protection devices are able to shunt a high current surge for a short duration.
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Product
PXI Multiplexer, Very High Power DC, 4-Channel, 20A, 28V
40-664A-002
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The multiplexer is suitable for switching heavy loads or for slave switching large external relays, contactors and solenoids. In particular these relay modules are designed for automotive test applications requiring the switching of DC voltage at high current.
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Product
PXI BRIC8 FIBO Matrix Dual 30x2 3pin brkout
40-595A-005
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The 40-595A is a matrix module based on the BRIC format that is designed for fault insertion applications in safety critical testing. As with other BRIC modules the matrix size can be scaled to suit the user application. The 40-595 has a very high current rating of 10 Amps, ideal for higher power systems, and can be used as a conventional matrix.
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Product
PXI 3-Channel 10A Solid State SPST Switch
40-182-012
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The 40-182-012 has 3 off high current SPST switches in one PXI slot and is part of our range of high power solid state switching solutions. Each SPST switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each SPST switch can support 10A of continuous current and switch up to 200V signals. The switch can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive.
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Product
Metal Alloy Low Resistance Chip Resistor
MR
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*Low Resistance / TCR / Inductance*Excellent long term stability*RoHS compliant and halogen free*Lead free*High precision current sensing and voltage division
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Product
Test Leads
AL-34WB 10A
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Standard Electric Works Co., Ltd
● Wire length: 1m approx. Silicone insulated wire (700mm) with wire connected to straight input plugs (150mm PVC wire), and wire for clamp (150mm PVC wire).● Outside diameter of silicone insulated wire: 6.4mm Outside diameter of PVC wire: 4mm● Input plug color: Red•Green•Black•Blue ● Current rating: 10A● Voltage rating: 300V● Designed for Milliohm meter, Micro-ohm meter, Low resistance measurement with high current injection. ● Conductor size: 40mm maximum● Safety standard: IEC/EN 61010-031 CAT IV 300V
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Product
10KV AC/DC Hipot Tester
2671A
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Shenzhen Chuangxin Instruments Co., Ltd.
10KV AC/DC Hipot Tester Features: High voltage, large current, high accuracy.
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Product
High Frequency Transformers
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Osborne High Frequency Current Transformers operate at frequencies higher than 50/60 Hertz. Their purpose is to reduce high frequency system currents to lower values that are appropriate for instrumentation and/or protection circuits. They have been designed to meet specified current ratios, and burden impedance at a specified transformation error. One area of unique Osborne expertise is in designing for phase shift when high frequency current transformers are to be used for power measuring applications.
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Product
4 (High Current) D/A Outputs (±40 VDC or +100 mA)
DA3
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The DA3 module features 4 high-current D/A output channels with a full-scale range of ±40 VDC or ±100 mA (max). The DA3 provides either voltage or current control loop modes that are programmable for the particular application.
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Product
High AC Current Capacitors
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HK Film Capacitors offer a selection of High AC Current Capacitors ( continuous duty) with Temperature up to +105C
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Product
Multi Function Relay PXI Card
GX6377
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The GX6377 3U PXI multi function switch card provides users with the ability to switch both high current and general-purpose signals using only one 3U PXI switch module. The card features multiple channels of high current switching capability for 10 A and 2 A applications as well as two, 16 x 2 switch matrix groups, which can also be configured as a 32 x 2 or 16 x 4 matrix.
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Product
Standard - 1.44 (41.00 - 4.50 (128.00) High Current Probe
HCP-13H
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Current Rating (Amps): 15Average Probe Resistance (mOhm): 25Test Center (mil): 125Test Center (mm): 3.18Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 250,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
Dynamic Micro Ohm Meter
PRIME 600
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It is the only micro ohm meter in the market that integrates both the contact resistance and the dynamic resistance measurement (DRM) for cost-efficient condition evaluation of contacts in SF6 and vacuum type circuit breakers; PRIME is a high current micro-ohmmeter that provides true pure DC with smart control up to 600 A, a wide measurement range with high power, dual ground testing process, thermal printer, touch display, pre-defined test modes and automatic reporting.
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Product
Test Adapter
FECVF1600
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Frothingham Electronics Corporation
The VF1600 Test Station is a high current forward pulser designed to be used in conjunction with our FEC200E tester. This gives you all the versatility of the proven FEC200 with the addition of much higher forward current. The VF1600 station can produce a maximum current of 1600A at up to 5V using an 8.3 mS half sine waveform at the built in test station, and THETA and DVF tests at up to 500A at 10mS pulse width. It is derated for wider pulses. For rectangular VF pulses at 300us or 1ms, it can produce up to 2000A. The station can also test all of the usual FEC200 tests in the same test program.
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Product
PXI Solid-State Switch Module, 6xSPST, 1.5 A, 400 V, Hardware Interlock
40-185A-001-HI
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The 40-185A-001-HI has 6-off high current SPST switches with hardware interlock in two PXI slots and is part of our range of high power solid state switching solutions.
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Product
PXI Dual 3-Channel 30A Solid State MUX
40-667-011
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The 40-667 is a high current multiplexer available in dual 3-channel or single 6-channel configurations occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation.Each multiplexer channel can support 30A of continuous current and switch up to 40V signals. The switches can sustain inrush currents in excess of 120A. AC or DC signals can be switched since the switch is polarity insensitive.Note: The 40-666-011 supersedes the 40-666-001 which is functionally the same but with some changes in specification. A data sheet for the 40-666-001 can be found in the 40-666/667 User Manual.
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Product
Power Supply 303d
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Power stabilized POWERLAB series are high precision current sources with variable voltage and current over the entire range . They can operate in different modes of stabilization voltage or current switched automatically with adjustable limit value of the load current at any point in the range.
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Product
Power Bead Inductors
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Power bead inductors are typically used in high current multi-phase voltage regulators that power processors, memory modules and high current ASICs and FPGA in a wide range of applications including servers, graphics cards, storage and data centers. The construction consists of a ferrite core assembled over a 1T or 2T winding and which allows for extremely low DCR, high peak current and low AC losses. Pulse has single phase, integrated phases and coupled inductor versions. Our high volume manufacturing enables us to produce components that are cost-effective while maintain exceptional quality and reliability.
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Product
Wire Tracer
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*Detect through the shielded cable*Instantaneous finding of AC current*Tracing cables*Monitoring current status in applicances*Compares the AC current*Tracing cables inside the wall*Locating underground cables*Detects magnetic field*Low voltage high current detection
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Product
Condenser for Damping
DAM3
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Lifasa - International Capacitors, SA
DAM switching capacitors are used to protect semiconductors (IGBT transistors). These are charged and discharged repeatedly with high current peaks.
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Product
PXI BRIC8 FIBO Matrix Dual 6x2 3pin brkout
40-595A-001
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The 40-595A is a matrix module based on the BRIC format that is designed for fault insertion applications in safety critical testing. As with other BRIC modules the matrix size can be scaled to suit the user application. The 40-595 has a very high current rating of 10 Amps, ideal for higher power systems, and can be used as a conventional matrix.
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Product
PXI 30A Fault Insertion Switch 6-chan 2-bus
40-191-012
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The 40-191-012 is a PXI fault insertion switch using solid state switching elements and is capable of carrying 40A on single channel or 30A on all channels at the same time and provides a robust solution to high current fault insertion.
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Product
8-Ch SPST 12A-250VAC 24VDC Mux
H62004700
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This module is ideal for switching up to 12A. Composed by eight relays organized in two trees of four with two relays (One in each tree) with NC contact available. The module is shielded in order to reduce the radiated interference in high current switchings.
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Product
PXI Solid State Multiplexer, 30 Amp, Single 6-Channel
40-667A-012
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The 40-667A-012 is a single 6-channel 30A MUX and is part of our range of high current multiplexers occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each multiplexer channel can support 10A of continuous current and switch up to 200V signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive.
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Product
50-Pin SGMC Connector & Cable Accessories
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Our 50-Pin SGMC connector is used on PXI power switching products to provide a high current user connector solution with high density.
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Product
Polymer Capacitors
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Panasonic Industrial Devices Sales Company of America
Engineered to handle a broad range of technologies, Panasonic's Polymer Capacitors can be designed into the most demanding applications featuring:*Ultra Low ESR*Small Size*High Ripple Current*High Endurance Based on Temperature De-Rating*Relatively Safer Short Circuit Mode Over Tantalum Capacitors
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Product
Current Detectors
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On our website you will find current detectors that are ideal for measuring AC or DC voltage. Current detectors are irreplaceable for inspection work and maintenance. We offer the following: voltage detectors, voltage leak detectors, voltage power detectors, Current clamps ideal for measuring AC or DC voltage. metric detectors, current detectors and more. These high quality current detectors include the capacity to measure many other parameters, such as capacity, resistance, power (both by way of clamps or by means of a hand held digital device with external clamps with a range of one or three stages). The current detectors are like the majority of our measurement instruments in that they meet and excel ISO standards. This calibration is done in a laboratory and comes with an accompanying certificate. All of our current detectors can perform the demanding tasks in each industrial sector regardless of the technical problem you encounter. If you can't find the current detectors you are looking for, please contact us and we will help you find the best solution to suit your needs by calling our offices on: UK customers +44(0) 23 809 870 30 / US customers (561) 320-9162 and our technical staff will advise you regarding our measuring instruments. Our engineers and technicians will be happy to help you with the current
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Product
High Frequency Current Transformer
HFCT
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The HFCT is a high frequency current transformer designed specifically for picking up partial discharge signals. It has a split core ferrite to allow retrospective fitting to earth straps without the need for disconnection. The durable body has a hinge and a quick release latch, making use quick and easy. The HFCT is constructed with an aluminium body to provide RF shielding and improved performance in noisy environments.
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Product
Other Passive Probes
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Probes connect the input of the oscilloscope to test points on the device under test (DUT). There are many types, including: high impedance passive, low capacitance, single-ended active, differential active, high voltage, and current probes. This is the first in a series of three articles on probe selection and application, and will focus on passive probes. Part 2 and part 3 will address active probes and current probes, respectively.
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Product
Switch PXI Solid-State Switch Module, 6xSPST, 25 A, 100 V
40-184A-001
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The 40-184A-001 has 6-off high current SPST switches in two PXI slots and is part of our range of high power solid state switching solutions. Each SPST switch uses a fully isolated solid-state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation.




























