Impedance
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Product
Differential Probe
DP-30K
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*30KVp-p, High Voltage Model .*Input Impedance 81.6MΩ//1PF *x200, x2000 Attenuator, Easy to Convert.*Separating Design(Standard No.114205)*Convenient & Durable.
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Product
NF-SF 50 N-Female to SMA-Female Adapter
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NF-SF 50 Adapter, N-Female to SMA-Female, Frequency Range: DC to 18 GHz, Impedance: 50 Ohm
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Product
Transmission Measuring Set
Model 2031 / 2031A
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- Compact Two in One Instrument with Level Oscillator & Level Meter- Selectable Spot Frequencies upto 4KHz- Digital dB Meter to Measure Level from-60dBm to +20dBm- Under / Over Range Indication- Built-in Rechargeable Battery- Lo-Batt Indication- Easy to Operate, Light in Weight & Portable- Selectable Spot Frequencies from 200Hz to 4000Hz- Extra Switchable Input & Output Impedance of 1120 ohms)
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Product
Transducer Simulator
Model 0V
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SPECIFICATIONS: Impedance: 700 ohms nominal. Output Ranges: 10 turn vernier 0 - 3mV/V. Excitation: 20v ac/dc max,
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Product
Frequency Response Analyzers
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The PSM range of instrumentation provide not just conventional frequency response measurements but can also be combined with an Impedance Analysis Interface to form a high accuracy impedance analyser, in the case of the PSM3750 this solution is able to provide impedance analysis up to 50MHz
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Product
Decade Capacitance Box
1412-BC
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The wide capacitance range and high resolution of the GenRad 1412-BC decade capacitance box make it exceptionally useful in both laboratory and test shop. Owing to its fine adjustment of capacitance, it is a convenient variable capacitor to use with an Impedance Comparator. The polystyrene dielectric used in the decade steps is necessary for applications requiring low dielectric absorption and constancy of both capacitance and dissipation factor with frequency.
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Product
Potentiostat/Galvinostat Electrochemical Instuments
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- 16 bit DAQ card- 250 kS/s aggregate- 125 kS/s per channel- Step Impedance Spectroscopy- Electrochemical impedance spectroscopy (EIS) 0.01 – 10 kHz- 5-lead cable (3 electrodes, sense & ground)- LabVIEW EZware software- Free software upgrades. 1 year parts and labor warranty- EIS information
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Product
High Voltage Probe
HVP-39pro
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* 39KVDC+ACpeak* 900MΩ Impedance* DC~50MHz(-3dB)* 1000:1 for Oscilloscope* Very Low Nosie
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Product
Calibration Kit
N612
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*N612 Calibration Kit, * Frequency Range: up to 6 GHz, * Impedance: 50 Ohm, * Connector Type: N-type.
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Product
Standard 6.20 (175.20) - 8.00 (226.80) High Frequency Probe
CSP-40A-015
High Frequency Probe
Bandwidth @ -1dB (GHz): 6.00Return Loss @ -20dB (GHz): 2.30Nominal Impedance (Ohms): 50Dielectric VTE Rating (k VAC): 1Test Center (mil): 250Test Center (mm): 6.35Full Travel (mil): 200Full Travel (mm): 5.08Recommended Travel (mil): 133Recommended Travel Remark: Shield: 211 (5.36) including travel of probesOverall Length (mil): 1,231Overall Length (mm): 31.28Full Travel Remark: Shield: 275 (6.99) including travel of probes
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Product
COMPUTERIZED LCRTZ TEST SYSTEM (Automatic Transformer Test System)
CVCT-S20
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Ideal for fast and fool proof testing of COILS AND SMALL TRANSFORMERS like SMPS transformers, Telecom transformers (HYBRID, POT CORE, RM-CORE), Pulse transformers etc. The systems scans at one stroke, all the windings of a transformer and tests as per definition of test procedure. The test procedure can be pre-programmed and stored under User friendly menu driven software . Any semi-skilled and unskilled person can be engaged for actual testing purpose. Can Select test frequency, pin number, parameters, test conditions, limits for each test. Test any pin to any other pin any defined parameter.Test Parameters :-> Inductance-> Capacitance-> AC Resistance, -> DC Resistance, -> Impedance, -> Leakage Inductance,-> Transformation Ratio & Winding PolaritySPECIFICATIONS :Measurement Frequencies : 50 Hz, 100 Hz, 500 Hz, 800 Hz; 1 KHz, 2 KHz, 5 KHz, 10 KHz. Measurement Voltage: 0.1 V – 1.0 V RMS adjustable under program control.
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Product
Standard 0.80 (22.00) - 4.00 (114.00) High Frequency Probe
CSP-03B-006
High Frequency Probe
Current Rating (Amps): 6Bandwidth @ -1dB (GHz): 3.70Return Loss @ -20dB (GHz): 1.80Dielectric VTE Rating (k VAC): 1Nominal Impedance (Ohms): 50Test Center (mil): 300Test Center (mm): 7.62Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Overall Length (mil): 1,090Overall Length (mm): 27.76
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Product
Line Impedance Stablisation Networks (LISN)
Emissions
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All commercial LISNs include an artificial hand connection and a transient limiter. This adds a 30dB insertion loss. A 30dB pre-amplifier is included which can be connected in the RF output feed to return the insertion loss to 0dB. All bar the heavy current LISNs are constructed in a flanged aluminium enclosure that can be bolted directly down to a ground plane (as required by standards). The underside of the enclosure is left unpainted to ensure good conductivity with the plane. The 16A and military/automotive LISNs have an RF output for each line, thus allowing parallel measurements of the emissions. This facilitates measurement of common mode and differential mode components of the emissions if required.
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Product
Standard 0.79 (23.40) - 1.75 (49.60) High Frequency Probe
CSP-40A-024
High Frequency Probe
Bandwidth @ -1dB (GHz): 6.00Return Loss @ -20dB (GHz): 2.30Nominal Impedance (Ohms): 50Dielectric VTE Rating (k VAC): 1Test Center (mil): 250Test Center (mm): 6.35Full Travel (mil): 200Recommended Travel (mil): 133Recommended Travel Remark: Shield: 211 (5.36) including travel of probesOverall Length (mil): 1,231Overall Length (mm): 31.28Full Travel Remark: Shield: 225 (5.72) including travel of probes
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Product
Impedance Standards and Calibrators
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Impedance Calibrator is to replace countless single value RCL standards with one calibrator that can switch between the standards like a CD changer in your car. The calibrator contains stable and temperature independent resistance standards, partial capacitance standards and partial inductance standards, simulated by RC T-type passive network. Calibration values of both complex parameters of partial standards are displayed on large LCD screen in preselected pairs of parameters as well as voltage, current and frequency readouts from built-in test signal meter. OPEN and SHORT reference positions are available as well.
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Product
Time Domain Reflectometer
STEP TDRS
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Cable Measurements: Distance, Fault Types, Distance to Faults, Impedance Readings, and Loop Resistance.
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Product
Impedance meters
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Electronic components meters for circuit verification in laboratories, technical schools and technical support centres.
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Product
Differential Probe
DP-60HS
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*High Sensitivity Model: x 1, x 5, x 10 Attenuation*1 MΩ // 10PF Input Impedance*High Frequency Operation: x 1(30 MHZ), x 5(60 MHZ), x 10(60 MHz)*Especially For Low Voltage: x 1(7 Vp-p), x 5(35 Vp-p), x 10(70 Vp-p)
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Product
Differential Probe
DP-35
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*High Sensitivity, High Voltage Model .*35MHz/1600 Vp-p Max.*Input Impedance 8MΩ//2.5PF*x10, x100 Attenuator, Easy to Convert.*Separating Design(Standard No.114205) Convenient & Durable.
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Product
Standard 4.47 (127.00) - 12.00 (340.00) High Frequency Probe
K-50H-S
High Frequency Probe
Current Rating (Amps): 6Bandwidth @ -1dB (GHz): 4.00Return Loss @ -20dB (GHz): 2.50Nominal Impedance (Ohms): 50Test Center (mil): 600Test Center (mm): 15.24Full Travel (mil): 100Full Travel (mm): 2.54Recommended Travel (mil): 90Recommended Travel (mm): 2.29Overall Length (mil): 1,205Overall Length (mm): 30.61
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Product
Differential Probe
DP-800HS
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*1:1 High Sensitivity*100 Gain Design*x1, x10, x100 Attenuator*Bandwidth: DC-50MHz*Input Impedance 3MΩ // 2.5PF*Max. 800Vp-p Input or ±400V DC or AC 280V RMS*Output Impedance 50Ω
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Product
NF-SM 50 N-Female to SMA-Male Adapter
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NF-SM 50 Adapter, N-Female to SMA-Male, Frequency Range: DC to 18 GHz, Impedance: 50 Ohm
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Product
Calibration Kit
N1801
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*, *N1801 Calibration Kit, *Frequency Range: up to 18 GHz, * Impedance: 50 Ohm, * Connector Type: N-type.
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Product
Differential Probe
DP-25
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*Econmical High Voltage Model*25MHz/1400Vp-p Max.*3 Range: x20/ x50/ x200*Input Impedance 4MΩ//1.2PF*Separating Design(Standard No.114205) Convenient & Durable.
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Product
Standard 3.27 (93.00) - 8.13 (231.00) High Frequency Probe
K-50L-QG
High Frequency Probe
Bandwidth @ -1dB (GHz): 4.00Return Loss @ -20dB (GHz): 0.80Nominal Impedance (Ohms): 50Test Center (mil): 550Test Center (mm): 13.97Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 225Recommended Travel (mm): 5.72Overall Length (mil): 1,830Overall Length (mm): 46.48
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Product
Impedance Stabilization Network
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Beijing KeHuan Century EMC Technology Co,.LTD
KH8158 is a device for measuring the common mode interference voltage of unshielded twisted pair cables. Cable testing according to CISPR 16-1-2. The equipment under test (EuT) and auxiliary equipment (AE) are directly connected to the corresponding ports. The port adopts RJ-45 socket (the distribution conforms to T568A/B.) This equipment is divided into three specifications: CAT3, CAT5, and CAT6, and the corresponding equipment is selected according to the cable model.
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Product
High Impedance Busbar Differential Relay
MIB
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The MIB, a member of the M II family of economical and highly functional digital protection relays, is a microprocessor based relay that provides three phase high impedance differential protection for Substation Bus-bars of any voltage level. Use the MIB also to protect electrical machines like transformers, generators or motors against restricted earth faults.
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Product
Garden-Gard™ Garden Protection System
GPS-200
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Parker McCrory Manufacturing Co.
*Protect gardens and shrubs from small animal damage*Portable – Go anywhere design*Fence controller operates on either a 12V battery or by using the 110V AC power adapter (both adapters included)*Power line convenience or 12V battery operated fence charger*Shocks through wet weeds and brush*Indoor/Outdoor installation*Weatherproof power connections*Low Impedance – safe to use with all types of fencing*Full three year warranty*Indicator light flashes to show fence charger operation*Weatherproof*100% American Made*UL Listed
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Product
Multifunction Meter for Electrical Installations
AMPI-525
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*Short circuit loop measurement:*Impedance measurement with 23 A (44 A phase-to-phase), short circuit resistance RZW =10Ω*Measuring range: 95...440V, frequency 45...65 Hz*Short circuit loop measurement with resolution 0,01 Ω , without tripping the differential protections (I∆n ≥30mA)*Automatic short-circuit calculation, phase-neutral and phase-phase voltage detection





























