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Welcome to Powertek Test and Measuring
Powertek's electrical instrumentation products are targeted at DC and AC electrical power systems
Product capability and consultancy includes a wide range of power analysis ac/dc measurement instruments, probes and sensors for Avionics, Electric Vehicles EV, Utility Electrical Power, Process Control, Energy Monitoring, Power Electronics, GaN switching, Power Conversion, Motor Controllers and Military SFC Power Sources.
Our range of test and measuring products include the popular flexible core Rogowski ac current probes, single and three phase power analyzers, multifunction ac/dc power calibrators and phase angle voltmeters PAV. Choose from our wide selection of ac current probes and AC/DC current sensors, wideband ac current probes and transducers from DC to 50MHz. Many current probes are available from stock. See our MRO cooperation with Neaco's Maintenance, Repair and Overhaul (MRO) approved to Part 145 repair service.
Featured Products
CWT Ultra Mini Flexible AC Current Probe 30MHz
- 1.7mm sense coil thickness, will fit around legs of TO220 package
- Very thin & flexible clip-around sense coil
- Peak Current ratings from 30Apk to 12000Apk
- Sensitivities to give ±6V peak output (50 ohm option)
CTA3ph Utility 0-5A 5VA Flexible Current Probes
- Retrospective Energy Metering Projects
- Fast installation
- No need for feeder reconfiguration
- Accuracies 0.25% to 1.0%
- Accurate with distorted current signals
- Ranges 100A to 10,000A, 0-5A up to 22m distance
Aircraft Maintenance, repair and overhaul (MRO)
- MRO Services: Maintenance-Repair-Overhaul, Parts
- Aircraft Parts Manufacturing Approval (PMA)
- Accreditation NIST, NPL, FAA, EASA
- FAA Part 145 EASA.145.4703
- Parts A3xx Air Trim Valves, ACMs
- ATA numbers: 21, 27, 28, 29, 75, 79, 80
PAV1010A phase angle voltmeter
- 0.01° phase accuracy and 0.001° resolution
- 10uV to 500Vpk range
- 2 Galvanically Isolated Inputs
- Bandwidth DC to 500kHz
- All PAV measurements including fundamentals
- Null meter, Ratios, Waveform Display and THD
I-Probe IP520 Current Probe
- Measure current in PCB tracks
- Current measurements via non-contact probing
- View HF currents in component leads & ground planes
- Wide dynamic range of 10mA to 20A pk to pk
- Wide bandwidth DC to 5MHz
DP 150 PRO Differential Voltage Probe
- High Range Performance Model
- Measuring Range: 10mV-4kVpeak
- Bandwidth: DC~150MHz (-3dB)
- 5 Ranges: x10, x30, x100, x300, x1000
- Input Impedance: 100MΩ//1PF
- Over-range Indication LED
- External Power Adapter Input
PA2640 Three phase Power Analyzer
- Accurate with all AC/DC waveform types, 10MHz b/w
- Configure up to 4 channels with large colour display
- Ac power parameters W, VA, VAr, PF, Pk, CF, funds, inrush, THD
- Accuracy <0.05% for ac and dc power
- 0.1V-2000Vpk 1mA-150Apk, internal or external amps
Non Inductive Co-Axial Current Shunt
- 0.01A to 1000Arms continuous (depending on model)
- 10000A for 10mS (depending on model)
- DC-1200MHz frequency range
- Extends amps range of Scopes, DMMs and Powermeters
- Ideal for determining switching losses
- Perfect for GaN rise/fall di/dt