Showing results: 151 - 165 of 272 items found.
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KVZG -
KV Hipot Power Test Equipment Co.,Ltd
DC Hipot Tester is applied to measure output voltage and leakage current for zinc oxide arresters, magnetic blowing arresters, power cables, generators, transformers, circuit breakers and other equipment.
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VDL1000 -
Supco
Use this non-contact voltage tester to detect voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets, and wires. A bright red LED will tell you the tester is seeing voltage.
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Rishabh Instruments Pvt. Ltd.,
Rish Nano CT is a very reliable, efficient and robust current transformer for measurement of AC current. It provides 100 mA AC output. It can be used in Circuit breakers. Earth Leakage Protection.
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JH4000 Series -
Xiamen Jiahua Electrical Technology Co.,Ltd
Intelligent expert to detect inner faults of SF6 circuit breaker, instrument transformer, switchgear, GIS (Gas Insulated Substation), bushing, surge arrester, transformer and other SF6 electrical equipments
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PI-6000 -
ETI Precision
The PI-6000 is a rugged & durable primary injection test set capable of testing circuit breakers up to 6,000 amperes frame size. It incorporates an output transformer with dual primaries to facilitate its use on power sources of 480 VAC as well as 208-240 VAC. The unit also includes dual secondaries to provide optimal impedance matching to a wide range of circuit breaker sizes. An internal voltage sensor automatically configures the AC control power section to be energized only when properly configured for the applied voltage.
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Crest Test Systems Pvt. Ltd.
HV Test, which is also known as Hipot Test – short form of high potential – is used to test the insulation quality of the auxiliary circuit of circuit breakers. The HV Test is useful in finding damaged insulation, stray conductive materials around the conductors, and problems due to terminal spacing and tolerance errors in cables.
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HT Italia Srl
Voltage Detectors, Circuit Breaker finder, Portable working lamp are Indispensable equipment which must always accompany the technician. Its essential characteristics are an extreme handiness, a very high protection degree and easiness of use.
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EUROSMC, S.A.
Portable equipment designed for maintenance and commissioning of substations and power plants. Low resistance micro ohmmeters, digital timers, windings resistance, contact resistance, circuit breaker timing and motion, phase angle and frequency measurements.
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Crest Test Systems Pvt. Ltd.
Dynamic contact resistance measurements are necessary to understand the condition of the arcing contacts of the circuit breaker. Static contact resistance measurements do not give us information related to erosion of arcing contact, misalignments of the contact, and damages to the driving mechanism.
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Neutronics Manufacturing Co.
This is a portable Relay Testing Set suitable for testing different types like over current, earth leakage relays, circuit breakers of 1A – 50A rating etc. All the components are assembled and enclosed with a portable air cooled M.S.cabinet.
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T&R Test Equipment Ltd.
Our primary current injection test sets cover from 750A through to 6000A. Available in single phase, testing applications include testing and timing of under and over current relays, circuit breakers and CT ratio testing.
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PeakTech Prüf- und Messtechnik GmbH
The PeakTech 2710 is a residual current tester, which is used to determine tripping currents and the tripping times of residual current circuit breakers, which are used in every new building according to current building regulations. Residual current circuit breakers are used for personal protection and switch off a circuit when a residual current is registered which flows off via the protective earth (PE). RCD testers let a fault current flow and thus determine at which fault current the RCD triggers. The tripping time is also measured. These two parameters, tripping current and tripping time, are the safety-relevant parameters of an RCD. The various selectable test currents and characteristics that can be set with this device make the PeakTech 2710 the ideal companion for every electrician.
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MPI-502 -
Sonel S.A.
Short circuit loop parameters measurements:measurements of short circuit loop impedance in networks with rated voltage: 220/380 V, *230 V/400 V, 240/415 V and frequency 45...65 Hz,*measurements of short circuit loop impedance with current 15 mA without tripping the circuit breaker.Testing the RCD breakers of AC, A types:*testing of prompt, short-delay (general) and selective RCDs for the rated current values 10, 30, 100, 300, 500 mA,*IA measurement*RE and UB measurement without tripping the circuit breaker,*extended RCD test function AUTO, with measurement of ZL-PE with current 15 mA - measurement of IA and tA during one RCD tripping.Detection of the replacement L and N in the socket and automatic conversion in the meter.Low voltage resistance measurements of protective circuits and junctions:*measurement of resistance with ±200 mA current*calibration of test leads - possibility of using any length of test leads,*low current resistance measurement with accoustic signalling
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Chroma ATE Inc.
AC&DC Electronic Loads are design for testing uninterruptible power supplies(UPS), Off-Grid Inverters, AC sources and other power devices such as switches, circuit breakers, fuses and connectors.
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R1L-BR -
TEGAM Inc.
The R1L-B series Ohmmeter/Bonding Tester is a digital microohmmeter designed to measure resistances from 10 to 20 . It is used in applications such as metal bonding, switch, circuit breaker, circuit resistance and other contact and connection resistance tests as well as higher resistance measurements for circuit analysis and resistor testing up to 20 . The instruments utilize the four-terminal, Kelvin technique to eliminate errors caused by the resistance of the leads. Resistance readings are viewed on a 3 1/2 digit display,