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Power Line
overhead or buried cable carrying electric power.
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product
C-Band Single Channel Line Amplifier EDFA (SLA)
HSA4200 (With SNMP)
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HSA4200 series is a line EDFA designed specifically for single wavelength optic transmission system. It is installed in the middle of the transmission line, replacing the traditional relay station, to compensate the optical power loss in the line and extend the signal transmission distance.
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RF Hybrids
RF hybrids are used for combining multiple power line carrier (PLC) TX/RX units together onto one cable without causing interference between transmitters and receivers. They are also used for splitting PLC signals to go to two or three phases of a power line.
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LV Iron Core Shunt Reactors
Iron core Shunt Reactors act as an absorber of reactive power to increase energy efficiency of the power system. Shunt Reactors are used in order to compensate capacitive reactive power generated by long and lightly loaded transmission lines as well as underground cables, thus allowing the flow of more active power through the system and avoiding over voltages. Shunt Reactors can be directly connected to the power line or to a tertiary winding of a three-winding power or distribution transformer.
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Wireless HV Phase Tester
TAG-8000 / 840
Wuhan Huatian Electric Power Automation Co., Ltd.
It is mainly used in phase check and phase sequence check of power lines and substations.
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S_A_Relay Card
The Stand Alone Relay accepts a regular PC style power connector that powers two relays. Upon power failure, the relays disengage the two ethernet lines so as to not interrupt communication on the ethernet lines. A CPLD allows for pass through and bypass of Ethernet signals. 10/100 Ethernet compatible. The CPLD is controlled via user input.
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Standard RF Power Sensors
Coaxial Dynamics "Standard" line of RF Power Sensors provide DC currents proportional to the forward and reflected power flowing through the line. All models are designed to drive a 30A, 1400-Ohm meter, or provide approximately 100 millivolts across a 5K load.
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Overhead Fault Location
Schweitzer Engineering Laboratories, Inc.
Overhead faulted circuit indicators include easy-to-spot displays to help direct line crews to the faulted line sections—enabling faster restoration of power and improved customer uptime.
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Telephone Line Tester for ISDN Lines
1EA065
ISDN line checker shows the correctness of your ISDN So bus line connections. Indication of the problem is presented with 4 LED (combination of them shows different states and working conditions of the ISDN So bus). The tester uses Phantom power - no need for additional power supplay.
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LED Power Driver online Tester
WT2080-OK
WT2080-OK LED Power Driver on line Tester is according to GB/T 24825-2009 and IEC 62384: 2006. It suitable for LED Driver production line testing quick test (0.1s finish the testing). The WT2080-OK can test 1pc LED Driver at one time in the production line.
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Digital Line Tracer
TW-82P
Digital Line Tracer now with Passive Power Detection setting a NEW standard in High Frequency Line Tracing. The TW-82P Digital Line Tracer inlcudes a rugged contruction and compliant with IP65 standard. The casing is impact resistant and weatherproof ensuring you're ready for any conditions.
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Digital Line Tracer
TW82P
Digital Line Tracer now with Passive Power Detection setting a NEW standard in High Frequency Line Tracing. The TW-82P Digital Line Tracer inlcudes a rugged contruction and compliant with IP65 standard. The casing is impact resistant and weatherproof ensuring you're ready for any conditions.
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Impulse Noise Simulators
INS Series
A simulator to reproduce fast rise-up noises which are generated when switching ON / OFF electric current on the inductive load. It can be used for performance evaluation of electronic equipment upon reproduction of line noises which are intruded to the power supply lines or induced noises onto the telecommunication lines.
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High Power Solutions
We have the most complete high power product line on the market, with solutions for powers as high as 25 000 W, more upon request.
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Unregulated Power Supply Models
AC-DC Single Output Unregulated Power Supplies
To meet the need for unregulated DC power at a low cost, Acopian offers a broad line of Plug-in power modules with output voltages to 950 volts.
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High Power Beam Analysis Solutions
A complete line of laser beam analysis solutions, based on our line of Beam Profiling, combined with our proprietary technology of air-cooled beam sampling, enabling measurements of powers of over 4 kWatts.
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6kW Regenerative DC Electronic Load (CC/CR/CV/CP/CC+CV/CR+CV)
PLZ6000R
PLZ6000R is a DC electronic load that regenerates load power to the AC line. Regular electronic loads consume load power by having semiconductor devices convert it into heat. By contrast, PLZ6000R converts load power into reusable electric power, rather than converting it into heat as is typically done, and feeds this power to the AC line, thereby substantially reducing the amount of waste energy. PLZ6000R is an environment-friendly electronic load that can contribute significantly to your energy saving efforts.
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Transmission Line Parameter Test System
HTXL-Y / 421
Wuhan Huatian Electric Power Automation Co., Ltd.
Field test of various high-voltage transmission line power frequency parameters of high-precision test instruments.
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series of dirt test non-partial discharge power frequency testing transformer
Shanghai Launch Electric Co., Ltd.
Focused to solve on-line training of the power system, covering analog on-line testing on the 750kV line.
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Special - LISN
Impedance stabilization network which can be used to measure disturbance voltages of PLC (power line communication).
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LISN
The LISN (Line Impedance Stabilization Network) or AMNs (Artificial Mains Networks) is a device to create a known impedance on power lines of electrical equipment during electromagnetic interference testing. Frequency range: 150kHz a 30MHz
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PPS Clamp Transformer
PPS2 provides power supply to the PD detectors installed on HV cable when low voltage AC power is not available. The PPS2 takes the required power directly from the High Voltage power line under monitoring by means of units clamped on the HV power cable(s).PPS2 is designed to withstand High Voltage line failure events such as temporary overload and short circuit conditions. An internal detection and self limiting circuitry guarantees that PPS2 and the connected equipment survives in case of such events.
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Telecom Testing Generators
Designed for power induction testing at line frequencies of 50 and 60Hz. Power induction tests need only be performed at the frequencies of the public power supply or railway power of the country of application. Basic and enhanced level tests can be performed.
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Damped Oscillatory Wave Simulators
Suzhou 3ctest Electronic Co.,Ltd.
Damped oscillatory wave test system for new energy can produce repeatable transient on HV or medium voltage power cord, control line and signal line. It can meet the requirements of CE and CCC certificate. With internal three-phase five-wire high power CDN DOPN 69100T, it can conduct new energy test and high power load test with good reliability, stable performance and easy operation.
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Pulsed Withstand Voltage Safety Test
Suzhou 3ctest Electronic Co.,Ltd.
designed to test the induced and conducted disturbance on the telecom lines generated by power line and electrical railway. It meets the requirements of YD/T 993-2006(The technical requirements and test methods of over-voltage and over-current resistibility for telecommunication terminal equipment),
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Tester for Power Steering System
MS610
Tester for diagnostics of power steering system.The device is connected to high-pressure line to measure performance of power system elements. Testing is conducted in a car without dismounting of units.
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Integrated Micro-Optical Benches
iMOB Series
This line of products offers high-performance, robust, and ultra-stable power splitting with an adjustable ratio in a fully integrated package.
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Fault Indicators and Sensors
Schweitzer Engineering Laboratories, Inc.
This technology detects overcurrent faults on overhead and underground lines to speed up power restoration and enhance protection.
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POWER INTERFACE BOX
The POWER Box is in charge to provide power supply lines towards the UUT simulating the power distribution unit. The box has been designed to host, in any mixed configuration, two kind of plug in modules:
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Coaxial Waveguide Adapter, 2.4 mm (m), 26.5 to 50 GHz
R281B
The Keysight R281B adapter transforms waveguide transmission line into 50-ohm coaxial line. Power can transmitted in either direction, and each adapter covers the full frequency range of its waveguide band with SWR less than 1.3.
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Coaxial Waveguide Adapter, APC-7, 12.4 to 18 GHz
P281B
The Keysight P281B adapter transforms waveguide transmission line into 50-ohm coaxial line. Power can transmitted in either direction, and each adapter covers the full frequency range of its waveguide band with SWR less than 1.3.