Ghost Voltage
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Product
Dual Voltage Buffer with Current Drive
BUF-01
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The BUF-01 Voltage Buffer is a dual channel buffer capable of driving up to 50 mA of current on each channel at up to ±10 V output. The buffer has a 2nd order low pass filter with 3 dB point of 119 kHz to remove high frequency noise. The unit’s differential inputs are built to withstand high DC over-voltages up to ±50 VDC and greater than ±100 V transients. Gain of the unit is 1 allowing for minimal insertion issues.
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Product
HIGH VOLTAGE MEGOHMMETER
MI-20KVe
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The MI-20KVe High-Voltage Megohmmeter is a truly portable device that allows the measurement of insulation resistances using test voltages up to 20 kV. It employs a state-of-the-art technology for the safe measurements of insulation resistances up to 4.000.000 MΩ with four test voltages: 5 kV - 10 kV - 15 kV and 20 kV. Readings are performed through an easy-to-read analogue indicator, having a broad scale.
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Product
400 MHz High Voltage Differential Probe
DP0001A
High Current Probe
The DP0001A is a 400 MHz high voltage differential probe with 2 kV mains isolated or 1 kV CAT III rating designed for making accurate high-voltage power measurements required for testing today’s WBG power devices, power converters or motor drives.
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Product
100-600V AC Non-Contact Electric Voltage Detector With Buzzer
1969
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Peaceful Thriving Enterprise Co Ltd
*With cUL and RoHS Approval.*Check voltage on 100-600V AC.*Two LR44, 1.5V batteries which is included.*Audible and visual indication for easy operation.*Four-section power and sensitivity switch (H, L, M and off).*Locates breaks along live, insulated wires and power cords.
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Product
Voltage Controlled Oscillators
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Teledyne RF & Microwave offers Voltage Controlled Oscillators (VCOs) utilizing bipolar transistors & silicon varactors over the frequency range of 40 MHz to 18GHz. Many of the VCO designs incorporate internal filtering, regulation & amplifiers to meet total system requirements in a small integrated package. Additionally, our hermetic hybrid designs can be screened to the most demanding military and space applications.
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Product
HV DC Voltage Generators
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Fivestar HV Testing Equipment Co., Ltd.
HV DC voltage generators are used to generate high voltage DC test voltages for routine, type and development test on components and complete systems found in electrical power supply systems and operating on DC voltage (HV transmission systems etc). There are K and M series, and available for indoor and outdoor.
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Product
High Voltage Pulse
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For thicker coatings it has fully adjustable output voltage from 5 kilovolt to 25 kilovolts. For very demanding conditions, a sensitivity switch offers additional control.
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Product
Proving Unit & Voltage Tester Kit
DLPK1
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Touch electrode for Quick testing of fused leads Optical and acoustic continuity Indication Low battery indication A portable, battery powered Proving Unit for testing Two Pole Voltage Testers up to 690V Continuity Tester for testing: Fuses, Fused test leads etc
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Product
Reduced Voltage Motor Starting Panels by Reactors
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A method to limit motor starting current is a series reactor. Iron core or air core reactors can be used for starting purposes. If an air core is used for the series reactor then a very efficient and reliable soft starter can be designed which is more suitable for high MW ratings of synchronous/induction motors at MV levels. The reactors are designed with taps.
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Product
Digital High Voltage Meter
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AllWin Instrument Science and Technology Co., Ltd.
Voltage, is 4 1 / 2 digital displayTrue RMS measurement High accuracy and stableSuitable for all waveform measuremen
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Product
High Voltage Switching Systems
HXV Series
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HXV products are high voltage systems intened for Hi-pot / IR or High voltage switching. They can be configured to drive from 32 to 128 switch points per chassis and can be configured as multiplexer (1xN) or Matrix (NxM) configurations. Stand HXV chassis are used for signals up to 5000 VAC rms ( 7400 V peak ) and can carry up to 5 amps of current. Custom systems can be built up to 25KV. Most of the modules used in these systems are 1xN multiplexers or 2x4 matrix modules that can be combined to form larger multiplexers or matrices. Connector options for standard HXV include 5 way banaba jacks / binding posts, Shrouded Banana Jacks or SHV ( High voltage BNC) if you need to use a high voltage cable with a grounded shield for safety applications. Control options include 10/100BaseT Ethernet LAN, RS232, GPIB or optional manual control. Standard HXV systems use high voltage reed relays. Custom HXV systems up to 25KV use application specific relays and connectors from a variety of vendors based on required specifications.
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Product
High Voltage Measurement
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High Voltage Pulse Attenuator is used to attenuate high voltage pulse signals in a 50 system. It is consist of highly surge robust components with great voltage linearity. The device is symmetrical, Input and output can be exchanged.
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Product
Compact Automatic Voltage Regulating Relays
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NMC’s Microcontroller based Automatic Voltage Regulating Relays (AVR Relays) are latest technology based Relays used for regulating the secondary voltage of Power Transformers with On Load Tap Changer (OLTC). The Parameter settings are made through the front panel keys & are stored in NVRAM. Independent time delays can be set for first control pulse & subsequent pulses. Built-in Tap displays Tap number of Power Transformer. OLTC is blocked for UV, OV, OC, CF, Min/Max Tap Positions & Tap Fail . in manual mode, Tap Raise/Lower can be achieved through front keys. In TEST mode, Relays, Display and LED indications can be checked. A pair of contacts are available for Raise, Lower, UV, OV, Manual Mode, CF, TF & OC. There are two nos. of 5 Amps C.T.’s available, one for the Over Current blocking and L.D.C. & other for measuring the Current.
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Product
Precision SOT-23 FGA™ Voltage References
X60003
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The X60003 FGA™ voltage references is a very high precision analog voltage reference fabricated in Renesas' proprietary Floating Gate Analog technology, which achieves superior levels of performance when compared to conventional band gap, buried zener or XFET™ technologies.
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Product
PXI/PXIe High Voltage Multiplexer, Single 9-Channel, 1-Pole
40-321-104-HI
Multiplexer Module
The 40-321-104-HI (PXI) and 42-321-104-HI (PXIe) are single 9-channel 1-pole high voltage multiplexers capable of hot or cold switching up to 1000 V peak. They are also available in a range of bank sizes with 1 or 2 poles and channel counts between 4 and 48. High quality reed relays are used throughout.
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Product
High Voltage DC Power Supply
IT6700H Series
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IT6700H series high-voltage DC power supplies is with maximum output power 3000W, adjustable voltage 0-1200V and current 0-10A, IT6700H series have desktop and shelves installation function, easy to operate. IT6700H series provide list mode, built-in RS232 / USB / GPIB communication interface, rich SCPI instructions facilitate the formation of a variety of intelligent test platforms.
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Product
Programmable Withstanding Voltage & Insulation Test
LS9923
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LS9923 programmable withstanding voltage & insulation test system is high-performance testing device special for AC&DC Withstanding Voltage and Insulation Resistance Test, It allows setting the output voltage. The warning value,testing time and some other parameters can be set in the screen.It with a variety of automatic test functions. The testing is quick and high accuracy which is not only applied in the production line but also in the develop research.
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Product
Voltage Indicators
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Available with a digital readout or a simplified LED display Seaward's specialist range of voltage testers have the versatility and durability to cope with all types of user demands.
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Product
LXI High Voltage Switching Multiplexer Plugin Module
65-231-714-HI
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The 65-231-714-HI plug-in module is part of a scalable high voltage multiplexer platform that provides a high voltage switching solution with capability up to 7 kV. Multiplexers are created by populating the 65-200-002 scalable chassis with multiplexer plug-in modules that provide access to the Channel and Common signals on 51-pin front panel connectors. Users can specify as many or as few plug-in modules as they require and can field upgrade the chassis to extend the multiplexer.
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Product
AC Voltage Testers
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ALT Series test sets are designed for testing aerial lift devices (bucket trucks) but can also serve as portable, versatile all-purpose AC testers with an output of 0-60/120 kV AC @ 7 kVA, ideal for field, plant, and substation testing.
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Product
Accessory Kit for High Voltage Differential Probe
PK-HV-001
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Accessory kit for High Voltage Differential Probe
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Product
Non-Contact Voltage Tester With Wire Stripper
5227
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Peaceful Thriving Enterprise Co Ltd
This product combines most required tools for an electrician to do the wiring job within the building, which includes screwdriver, non-contact voltage detector, illumination and wire stripper for most type wires.
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Product
Voltage Meter
MDN8I
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MDN8I is a mezzanine module designed for high-precision measurements in dynamic signal analysis systems, as well as for joint work with ICP sensors and vibration transducers with a charge output (force sensors, dynamic pressure, acoustic emission, vibration displacement, etc.). The MDN8I mezzanine module has electrical characteristics no worse than those of most foreign and domestic counterparts, and in some parameters exceeds them.
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Product
High and Low Voltage Detector
279 HD
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Standard Electric Works Co., Ltd
● Compact and light weight● Self-test function● Voltage detection: 80V~11.4kV AC● Auto power off (5 minutes)● Waterproof: IP66● Identify Line (Phase) and Neutral
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Product
Impulse Voltage Generator
SKS-255I
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Shanghai Sanki Electronic Industries Co., Ltd.
The impulse voltage generator SKS-255I is manufactured in accordance with the IEC60255-5 "Insulation Test of Electrical Relays" promulgated by the International Electrotechnical Commission. It measures the insulation coordination between relays and protection devices and performs impulse voltage tests.
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Product
PC Controlled High Voltage Tester
Cablescan H23
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The Cablescan H23 combines low-voltage solid-state technology with high-voltage relay technology ¾ solid-state devices for testing continuities and components at low voltage; relays for testing high-resistance isolation and high-current continuity.
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Product
DC-DC High Voltage Power Supplies
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DC inputs from 21.6 to 32.0 Vdc input may be used for these versatile power supplies. Although their outputs are continuously adjustable from 0 to their maximum ratings, 20-turn controls permit precise setability.
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Product
Personal Safety Voltage Detector
288 SVD
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Standard Electric Works Co., Ltd
AC Voltage detection: 240V ~ 50kV. Waterproof. Easy-to-wear on body or belt. Ultra-bright LED indication. High pitch sound indication. Self-test & diagnostic circuitry. Friendly priority alert reporting. High impact type casing. Different alerting sound & light. Meets EN 61326-1. Dimension : 114(L) × 67(W) × 27(D) mm. Weight : Approx. 152g (battery included). Power supply : 9V(6F22) × 1.
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Product
PXI High Voltage Programmable Resistor Module, Connector
40-230-256-HI
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The 40-230-256-HI (PXI) and 42-230-256-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 4.5Ω and 76.8MΩ with 8Ω resolution with maximum voltage of 1.2kV. The 40/42-230 range provides a simple solution for applications requiring voltage handling up to 1kV (9-pin D-type connector) or 1.2kV (22-pin REDEL connector).
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Product
LXI High Voltage Switching Multiplexer Plugin Module
65-231-701-HI
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The 65-231-701-HI plug-in module is part of a scalable high voltage multiplexer platform that provides a high voltage switching solution with capability up to 7 kV. Multiplexers are created by populating the 65-200-002 scalable chassis with multiplexer plug-in modules that provide access to the Channel and Common signals on 51-pin front panel connectors. Users can specify as many or as few plug-in modules as they require and can field upgrade the chassis to extend the multiplexer.
