Showing results: 1366 - 1380 of 1531 items found.
-
Guth GmbH
The mains voltage (230V / 3 x 400V) is transformed, rectified and filtered by the HN series. The direct current output voltage is tuned by a variable transformer or regulated by a thyristor controller. With the HS and HV series the rectified mains voltage is supplied to a frequency converter, which produces a mid-frequency square wave voltage. This transformed, rectified and filtered alternating current produces the desired voltage as output, which is regulated by means of frequency variation or pulse width modulation. The equipment in the HV series supply, in addition to the high voltage output, up to 3 auxiliary outputs which can be used to supply e.g. heating, grid voltage or surge voltage.
-
Yangzhou Power Electric Co., Ltd
Testing of certain apparatus requires much high voltage or current that a straight AC test system is not sufficient. Thus resonant test reactor with a variable core is needed. The main advantage of such test systems is lower input power and larger output power. The resonant test system is designed to compensate capacitance in the testing circuit precisely by tuning inductance of the test system. AC resonant test system is used for factory testing of middle, high and ultra-high voltage cables, capacitors, generators, motors, power transformers and gas-insulated switchgears.
-
62000H-S series -
Chroma ATE Inc.
The latest programmable solar array simulator power supply 62000H-S Series released by Chroma provide simulation of Voc (open circuit voltage) up to 1800V and Isc (short circuit current) up to 30A. The 62000H-S provides an industry leading power density in a small 3U high package. The solar array simulator is highly stable and has a fast transient response design, which are both advantageous to MPPT performance evaluation on PV inverter devices. The 62000H-S Series have many unique advantages including high speed & precision digitizing measurement circuits with a 100kHz A/D, 25kHz D/A controlled I-V curve and a digital filter mechanism. It can simulate an I-V curve accurately and response the mains ripple effect from the PV inverter. In addition, the built-in EN50530/Sandia SAS I-V model in the standalone unit can easily program the Voc, Isc, Vmp, and Imp parameters for I-V curve simulation, without a PC controller.
-
17020 -
Chroma ATE Inc.
Chroma's 17020 is a high precision system specifically designed for secondary battery modules and pack tests. Accurate sources and measurements ensure the test quality that is suitable to perform repetitive and reliable tests that are crucial for battery modules / packs, for both incoming or outgoing inspections as well as capacity, performance, production and qualification testing. Chroma's 17020 system architecture offers regenerative discharge designed to recycle the electric energy sourced by the battery module ei ther back to the channel s in the sys tem performing a charging function or to the utility mains in the most energy efficient manner. This feature saves electricity, reduces the facilities thermal foot print and provides a green solution by reducing the environmental impact on our planet. Chroma's 17020 system is equipped with multiple independent channels to support dedicated charge / discharge tests, on multiple battery modules / packs, each with discrete test characteristics. The channels can easily be paralleled to support higher current requirements. This feature provides the ultimate flexibility between high channel count and high current testing.
-
XFR Series -
AMETEK Programmable Power, Inc.
XFR is the smart choice for research, product development and production test applications such as R&D, magnet control, product design, ATE, process control, electroplating and burn-in. The unique features of XFR make it the best choice for applications where high power and a wide adjustment of output voltage or current are required in a full 19-inch rack package. Choose from ten 2800-watt models.
-
58606 -
Chroma ATE Inc.
The Chroma 58606 PD/APD Burn-in system is a high density, multifunction and temperature controlled module based system for photo diode burn-in and lifetime test. Each module has up to 256 Source Measurement Unit channels which can source current and measure voltage in various scenarios such as one described below. The system can accommodate 7 modules for a total of 1,792 device channels.
-
US-525M -
United Western Technologies Corp
The US-525M multi-channel eddy current testing instrument is a rugged industrial rack-mounted instrument offering multi-channel testing, integral digital strip chart, as well as Ethernet control and data transfer to meet your in process testing requirements. This instrument offers up to eight channels, with a frequency range of 20 Hz to 10 Mz, a high signal-to-noise ratio, a bright 12-inch diagonal color LCD flat-panel screen, and data storage of 32 Gig. It offers input/output (I/O) capability, USB and Ethernet connectivity, as well as three discrete alarm gates with independent outputs per channel. for your on-line bar, tube, wire and specialty component testing needs.
-
Series AS4 -
Teledyne Defense Electronics Relays & Coax Switch
Series AS4 solid-state single inline (SIP) four-pin relays are designed for mounting on a printed circuit board. The relays offer built-in voltage protection and can withstand very high current overloads. The relays have a low zero-cross window. The compact size and triac output make the AS relay the perfect retrofit for electromechanical relays. All Series AS relays are Zero-Cross switching.Available options include:AS24D4E/R 4Arms, 12-275Vrms, 600Vpeak Load; 4-30Vdc ControlAS24D4E-X1 4Arms, 12-275Vrms, 600Vpeak Load; 6-30Vdc Control; DIN-rail clip+LEDAS24D4E-X2 4Arms, 12-275Vrms, 600Vpeak Load; 6-30Vdc Control; DIN-rail clipAS46D4E/R 5Arms, 12-460Vrms, 800Vpeak Load; 4-30Vdc Control
-
PCE Instruments
A cable detector can locate open power cables, either live or without current, up to 300 V. A cable detector can locate cables, circuits, short circuits and ground wires. To perform these functions, it is not always necessary to disconnect electrically sensitive devices or to disconnect the power to the cable being tested.Many cable detector devices can also locate ferrous and non-ferrous metals, wood and plastic with high degrees of accuracy. A cable detector provides a safe way to test wall sockets for which no electrical plans or wiring information is available about the cables or their output. A cable detector is very versatile, as it ensures speed and safety when making holes in walls, ceilings and floors.
-
PCE Instruments
A cable detector can locate open power cables, either live or without current, up to 300 V. A cable detector can locate cables, circuits, short circuits and ground wires. To perform these functions, it is not always necessary to disconnect electrically sensitive devices or to disconnect the power to the cable being tested.Many cable detector devices can also locate ferrous and non-ferrous metals, wood and plastic with high degrees of accuracy. A cable detector provides a safe way to test wall sockets for which no electrical plans or wiring information is available about the cables or their output. A cable detector is very versatile, as it ensures speed and safety when making holes in walls, ceilings and floors.
-
CL-6 -
The Eastern Specialty Company
This readily portable Knopp Loading Transformer weighs only 60 pounds and measures 12″ long, 9″ wide, and 10″ high. Its sturdy enclosure provides protection and adequate ventilation. Two convenient carrying handles are provided. The insulating terminal panel is rigidly secured to the transformer frame, and heavy-current, bus-bar-type terminals are securely bolted to the panel. The two outpout terminals each have two connection surfaces, one on a vertical plane and one on a horizontal plane, for maximum convenience in connecting the heavy current leads and in changing, when necessary, the series-parallel links. The links and the output connections cannot interfere with each other. All terminals and connection links are plated
-
FNIRSI-5012H -
Shenzhen FNIRSI Technology Co., Ltd
The FNIRSI-5012H is a versatile, highly practical, cost-effective handheld oscilloscope for the maintenance industry and the R&D industry with FNIRSI's real-time sampling rate of up to 500MS/s and 100MHz analog bandwidth. With full trigger function (single, normal, automatic), it can be used freely for both periodic analog signals and non-periodic digital signals. The built-in high voltage protection module can withstand up to 400V continuous voltage and 600V peak voltage. Don't worry about the oscilloscope burnout caused by the high voltage not being probed to the 10X position. Large time base scan mode that monitors slow level changes. Equipped with high-efficiency one-button AUTO, the measured waveform can be displayed without complicated adjustment. Display high-definition LCD screen with 2.4-inch 320*240 resolution. Extremely convenient and fast waveform storage function, built-in 64M storage space, can store up to 2000 waveform pictures, the storage process is simple and fast, save the current waveform anytime and anywhere, just one touch, no cumbersome tips and choices, quietly It is very convenient to save the current waveform. Powerful waveform file manager, support for thumbnail browsing, viewing, detail viewing, page turning, deletion and more. Built-in 3000mah high-quality lithium battery, can be used continuously for 8 hours when fully charged. The body is equipped with high-quality silicone protective cover, non-toxic and lead-free environmental protection, anti-skid, anti-shock and shockproof, comprehensive protection of the fuselage, soft texture, feel very comfortable.
-
PDMonitor -
Power Monitoring and Diagnostic Technology Ltd.
The PDMonitor, which utilizes Ultra High Frequency (UHF), Acoustic Emission (AE) and High Frequency Current Transformer (HFCT) sensors and is designed to conduct real time online monitoring to detect and analyze potential Partial Discharge (PD) signals and insulation faults before they lead to breakdown or catastrophic failure in power assets. The system provides the developing trend of the PD, when occurring, as alarms in real time, thus helping to predict the insulation degradation status of the asset, prevent sudden accidents, and provide an effective database for Condition-Based Maintenance (CBM) of power assets.
-
MODEL PSMR -
Transducer Techniques, Inc
The PSM-R is a self contained AC power bridge excitation supply. This device consists of a low interwinding capacitance AC transformer and a high stability adjustable linear regulator designed specifically for driving transducer bridges. DC excitation is adjustable from 4 to 15 volts output and is capable of supplying 0 to 150 mA in output current. It features remote sensing to eliminate line drop errors and very low noise. It can also be used as a high quality voltage source or reference in many applications. AC input requirements are 105 to 125 VAC at 60 Hz.
-
62000H -
Chroma Systems Solutions, Inc.
Chroma’s new 62000H Series of programmable DC Power Supplies offer many unique advantages for telecom, automated test system & integration, industrial, battery charge & simulation for hybrid cars and solar panel simulation. These advantages include a high power density of 15KW in 3U, precision readback of output current and voltage, output trigger signals, as well as the ability to create complex DC transients waveforms to test device behavior to spikes, drops, and other voltage deviations. For high power applications, parallel up to 10 units for up to 150kW.
