- Pickering Interfaces Inc.
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PXI Switched Guard Reed Relay Module, 8x 2:1 Multiplexer
40-121-012
The 40-121-012 provides 8x 2:1 multiplexers in a single slot PXI module and designed to provide an isolation resistance in excess of 1013Ω. It has been designed to ensure high isolation resistance through the use of switched guards, making it ideal for low level measurements and semiconductor test.
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6-Phase Protection Relay Tester
HME-1200
HAOMAI Electric Power Automation Co., LTD.
Economical 6-phase Protection Relay Tester 6-phase current (6×30A) + 6-phase voltage (6×120V) output.
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Relay Test Bench
VAE-430
The VAE-430 protective relay tester is designed to test all the major protection testing projects, including the 27 underfrequency protection, 59 overcurrent protection, 67 undervoltage protection, 81 overfrequency protection, 87 differential protection, 51 time overcurrent protection, 50 boundary protection, 21 distance protection, 86 rate of change of frequency protection, and 32 directional power protection, and others.
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Computerized Automatic Relay Tester
CVRT-S16
CVRT-S8 & S16 are ideal for automatic testing of ELECTRO MECHANICAL AND READ RELAYS (only DC relays) both for static and dynamic characteristics. This system scans at one stroke, all the parameters of the relay as per definition of test procedure. The test sequence can be pre-programmed and stored in the disk. You can select the tests as per your requirement. Can include or exclude the test and you can have several options to match your test definitions. Semi skilled person can be enga...show more -
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Protection Relay Testers
The Relay Tester assists in the inspection, installation, and repair of assigned electro-mechanical controls and equipment systems. The professionals have to assemble the equipment in the right position to operate test equipment and related instruments. They complete test forms and enter test results.
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DC12V Heavy Duty Circuit Tester
TE6-0706
Hangzhou Tonny Electric & Tools Co., Ltd.
*Heavy Duty probe *Heavy plastic handle and insulated ground clip*Testers light up and/or buzz to indicate testing result*Lights for easy visibility.*Heavy duty coil cord or straight cord (optional).*Durably designed for a long service life*For testing 6-12 volt systems for wire breaks, shorts, fuses, lamps, relays, armatures and more.*Suite able for a broad range of household, car, trucks, boats, trailers, vans, motorcycles, industrial and commercial uses.
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Stand-alone Three-phase Protection Relay Test Set
Weshine Electric Manufacturing Co., Ltd
Universal Auto Low Price 3 Phase Relay Protection Tester, 3 Channels ,40A/450VA Three-Phase Parallel 120A, 3 Channels, Each Channel ±10A/200VA
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Relay Circuit Tester
RCT76
Quickly identify electrical problems in an entire circuit at the push of a button. Test the component on a circuit to determine if it is functioning correctly.
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Automatic Relay Tester
DYR-II
Model ‘DYR-II’ is an ideal, newly developed multifunction relay tester adopting monolithic computer technology. It is composed of auto synchronized digital millisecond timer, logic controlling unit, multifunction digital display, high precision digit collection and processing unit, current-voltage output unit, overload and over range protection unit. Test process is automatic for improved efficiency. The tester has a built in printer for printing the results.
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Three-Phase Relay Tester
PTE-300-V
The equipment compromises of three independent output channels than can be selected as voltage or current. This enables the unit to be used as a complete single-phase equipment (Voltage, Current, and phase angle between them), or with channels synchronized, as a three phase voltage or three phase current generator from a single phase mains input. The unit is extremely compact and rugged. The design incorporates the latest in modern digital microprocessor technology to achieve unbeatable output characteristics in terms of power, accuracy, low distortion, and dynamic capability.
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Computer Control 6-Phase Relay Protection Tester
GDJB-PC6
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
1.This tester with standard 6 phase voltage, 6 phase current output,2.Voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A.3.Digital Signal Processor Microcomputer.4.Not only test the traditional relays and protectors, but also test the modern micro computer replays, special for transformer differential protection and transfer equipments.
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Diagnostic Relay Buddy 12/24
192
Relay Buddy 12/24 is a quick go / no-go tester for the most common automotive relays. This new version Relay Buddy tests both 12 and 24 volt relays. If the relay fails the test, 3 different trouble codes will advise you of the possible causes for the failed relay. The red LED will flash once, twice or three times to indicate the problem. Trouble code definitions are printed on the back of the tester for your convenience.
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Relay Tester
Beijing GFUVE Electronics Co.,Ltd.
Assists in the inspection, installation, and repair of assigned electro-mechanical controls and equipment systems.
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SF6 Density Relay Tester
HTMD-H / 282
Wuhan Huatian Electric Power Automation Co., Ltd.
Intelligent SF6 density relay calibration instrument.
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Bi-Polar low voltage power supply board
LVPS
This is our standard power supply board used in many of our testers but also available separately. This board is capable of +/-15v, +10 and +5v outputs. Also contained on board is our standard meter drive circuitry for testing instrument meters, a two-pole relay and an option for a sine/cosine oscillator circuit.
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Relay Tester with Timer/Counter
15967
The new Ultra-Tech Model 15967 Relay Tester with Timer/Counter will consistently test various relays that include: Timers, Coders, slow Release and Slow Acting. As well as performing the standard tests, th9s new tester will display the Code Rate and Duty Cycle percentage while you are testing Coding Relays.
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Automatic Relay Tester
The protective devices such as relays, overload coils, circuit breakers must be checked regularly to ensure that, they are always ready to operate correctly. If a fault occurs in the equipment, which they are protecting, routine relay testing will quickly detect the faulty, incorrectly adjusted protection circuits correctly. It is usually necessary to measure its operating time. The micro controller based time interval meter is used for this purpose in all AJIT brand relay testers.
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Relay Buddy PRO Test Kit
191
Relay Buddy is a quick go / no-go tester for the most common automotive relays. With the included adapters, Relay Buddy now tests 5 different relay types and also tests shielded relays. Relay Buddy provides you with an indication of the general health and functioning of the relay switch contacts and coil. It will check the control side of the relay by applying a signal to the relay coil while it checks for proper functioning of the relay contacts. Relay Buddy operates the relay several times during each test session as it watches for consistency in every cycle. Relay Buddy will fail the relay and light the RED LED if any one of the cycles proves unsuccessful during the test session.
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Instrumentation/Electronics
Junction Boxes for 4 or 8 load cells in ABS, Aluminium or Stainless Steel (optionally with ATEX approval)Intelligent Junction Box for individual monitoring of load cell performance and error checking of up to 4 load cellsSimple weighing transmitters (with analogue output for connection to a PLC) or high speed transmitters with built-in weight indication, external communications, set points and dedicated check weigher functionsPurpose designed weight indicators with external communications, ATEX ...show more -
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Contact Resistance Measurement System
CRMS
The CRMS is a system designed to allow any user to measure the resistance of each set of relay contacts associated with the relay under test. The test system consists of a CONTACT RESISTANCE MEASUREMENT UNIT (CRMU), a MULTIPLE RELAY TEST RACK, as well as an interconnect CABLE ASSEMBLY. Either DC or AC energy to pick and drop relay coils under test for all contact measurements is supplied from the CRMU and easily interfaces with the Multiple Relay Test Rack. For additional and more thorough testi...show more -
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Portable Relay Tester
The protective devices such as relays, overload coils, circuit breakers must be checked regularly to ensure that, they are always ready to operate correctly. If a fault occurs in the equipment, which they are protecting, routine relay testing will quickly detect the faulty, incorrectly adjusted protection circuit and will possibly prevent serious damage to plant or injury to personnel. Apart from checking the protective circuits correctly, it is usually necessary to measure its operating time. The micro controller based time interval meter is used for this purpose in all AJIT brand relay tester.
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Digital Low Resistance Tester
TH2512
Shenzhen Chuangxin Instruments Co., Ltd.
The TH2512 series digital dc low resistance tester i s an intelligent, wide range, high-precision tester which suitable for transformer, inductor copper resistance, relay contact resistance, switches, connectors, wire resistance, contact resistance component solder contact resistance, PCB line, welding hole resistance and metal detection, etc. It’s applied to the production line and can use HANDLER interface and GPIB interface (option) output good/bad signal, in order to improve production line automation testing capability.
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Automatic Relay Tester
NRTS-306
Model ‘ DY1200 ’ is an ideal, newly developed multifunction relay tester adopting monolithic computer technology. It is composed of auto synchronized digital millisecond timer, logic controlling unit, multifunction digital display, high precision digit collection and processing unit, current-voltage output unit, overload and over range protection unit. Test process is automatic for improved efficiency.
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Three-phase Protection Relay Test Set/Kit
POM2-3243
POM2 series protection relay test kit is the best modular designed relay tester with local control system. There are 2 models, the POM2-6143 and POM2-3243, the POM2-3243 with 3×20A and 4×300V.
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Protective Relay Testing Equipment
PW466i
PW466i (6×20A, 6×150V) 6-phase relay tester is a powerful secondary injection protective relay testing kit with 6-currents and 6-voltages sources.
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Primary Current Injection Testers
Primary Current Injection Tester is designed for testing protective relay and circuit breakers and also testing the turns ratio of current transformers at high variable currents. A test current is injected into the primary side of a system to determine how the system behaves at particular levels of current. This test makes it possible to determine whether the relay will trip and how long the current needs to flow before the trip is initiated.
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Relay Tester Kit
7612A
Peaceful Thriving Enterprise Co Ltd
This is the device to test 3 popular vehicle relays. The testing result will be displayed by LED indication. Technician is able to use the device to figure out the condition of the relay, and so speculating the problem in the vehicle. Use the relay adapter to plug into the relay tester, suitable to connection multiple styles relay.
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Digital Relay and Merging Unit Tester
POM2-3333
POM2-3333 Digital Relay and Merging Unit Tester is equipped with 6*12.5A and 6*120V outputs, 8 pairs of BI, 4 pairs of BO and 6 fiber optic ports, built-in GPS, supporting PPS, IRIG-B, PTP/IEEE1588 time synchronization.
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Protection Relay Tester
PW336i
PW336i protective relay tester is the best economic model with 6 current channels and 4 voltage channels, capable of automatic testing differential relay easily without changing cable connection.
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Protection Relays Testers
Calmet Smart Calibration Devices
A protective relay test includes the review of protective devices in a system. Protective devices and periodic reviews are very important above all for the safe operation of power supply networks. The protective relay test refers to the protective relay.
