Protective Relay Testing Equipment

Relay And Protection Testing

As the first protection relay test set manufacturer in China, PONOVO has been always offering reliable protection relay testing equipment for customer for more than 20 years. More than 20,000 relay test kits has been supplied to users in China and other countries, including 6-phase, 3-phase, single phase relay test sets, capable of testing all kinds of protection relays, from electromagnetic relays, solid state, numerical, microcomputer relays and digital relays based on IEC61850 as well as other testings, such as, energy meter, transducer, etc. With various models with different specifications, users can definitely choose the model suitable for their testings.

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Polarity Checker

PW-VP50 - Ponovo Power Co., Ltd.

PW-VP50 CT Polarity checker is the favorable meter which can be used for field CT and transformer polarity test in power plants, substations and any other application which may need to check the polarity. There are 2 units included in PW-VP50. One master machine which can automatically inject...

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Protective Relay Test Kit

PW460 - Ponovo Power Co., Ltd.

PW460 Protective Relay Test Kit is the comprehensive protection relay testing equipment for all types of protective relays with high accuracy. This relay test kit has in-built output monitoring and recording function and supports testing IEC 61850 digital relay.

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SUPER-LIGHT Protection Relay Testing Equipment

L336i - Ponovo Power Co., Ltd.

Protection Relay Testing Equipment has long been associated with the heavy weight and the large size. So carrying the relay testing set to work site seems to be the job of engineers who are physically strong.

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Protection Relay Test PW636i

PW636i - Ponovo Power Co., Ltd.

PW636i universal relay testing equipment is the most powerful protection relay test equipment. It can do all types of protection relay testing, from electromagnetic relays to numeral relays, microprocessor computer relays, and IEC61850 digital relays.

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Protection Relay Tester

PW336i - Ponovo Power Co., Ltd.

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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Protective Relay Test Set

POM2-6143 - Ponovo Power Co., Ltd.

POM2 series protective relay test equipment is the best modular designed relay tester with local control system. There are 2 models, the POM2-6143 and POM2-3243, the POM2-6143 with 6×15A and 4×300V.

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Protection Relay Tester

PW866i - Ponovo Power Co., Ltd.

PW866i (6×32A, 4×300V) Protection Relay Tester could be used for testing all kinds of relays, also supports testing IEC 61850 combined relays. Its local control system is with 10.4inch LCD screen based on Windows system.

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SUPER-LIGHT Three-phase Relay Test Kit

L336i-E - Ponovo Power Co., Ltd.

PONOVO’s L336i-E protection relay test equipment, is the three-phase relay test kit with small size and light weight, only 8.6kg.

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Three-phase Protection Relay Test Set/Kit

POM2-3243 - Ponovo Power Co., Ltd.

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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Protection Relay Test Set

PW41i - Ponovo Power Co., Ltd.

PW41i is designed with 3 currents (3*40A) and 4 voltages (4*300V). The local software system with many relay testing modules is designed based on Windows system, which is easy and convenient for operation and upgrade.

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Protection Relay Testing Equipment

S40A - Ponovo Power Co., Ltd.

S40A is a type of 3-phase protection relay test kit, with 3×40A, 3×300V, and also a local control system. It is a portable and economic secondary injection tester, and easy to use.

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Single Phase Secondary Injection Test Set

T200A - Ponovo Power Co., Ltd.

T200A Single Phase Relay Testing Kit is the best universal secondary injection test set for engineers who need to do all single phase relay test and other basic primary testing which may require single phase long-term high current injection.

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Single Phase Universal Protection Relay Test Set

S100A - Ponovo Power Co., Ltd.

S100A is the Universal Single Phase Protection Relay Test Set with 1*100A and 3*150V output, local control system for basic relay testing with manual operation.

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Powertest Relay Test Software

Ponovo Power Co., Ltd.

For all the three phase or six phase relay testers of PONOVO, one universal software can be used, the name is PowerTest software.

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Current Booster

PHPC01 - Ponovo Power Co., Ltd.

PHPC01 current booster is an accessory which can work together with protection relay test kit to test transformer protection relay testing. It is specifically designed to supply high compliance voltage even at small current range.

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GPS Synchronization For End-to-end Testing

PGPS02 - Ponovo Power Co., Ltd.

The PGPS02 accessory is a GPS synchronization which can be used for working with protective relay testing equipment to do end-to-end testing. It can be synchronized with the GPS system through a GPS receiver and outputs accurate timing pulse signals in seconds (PPS) and minutes (PPM).

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GPS Synchronization

PGPS04i - Ponovo Power Co., Ltd.

The PGPS04i is a multiple-functional time synchronization device that integrates with GPS time synchronization, IRIG-B outputs (DC-TTL/DC-RS422/optical), IRIG-B pulse input (DC-TTL/DC-RS422/fiber), 1PPS/1PPM pulse output DC- TTL/DC-RS232/fiber), timing set of whole trigger points, real-time clock auto-generating and other relevant functions.

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Circuit Breaker Simulation Device

PSS01 - Ponovo Power Co., Ltd.

PSS01 is the circuit breaker simulator，which can conduct circuit breaker simulation to test the whole secondary relay scheme together with relay test set. It is very good accessory for protection relay test kit to avoid complicated software programming to finalize the same test.

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Scanning Head For Energy Meter Test

PACB108 - Ponovo Power Co., Ltd.

PACB08 is the accessory device to perform the energy meter test, which can work together with PONOVO’s relay test sets to test energy meter by using Energy Meter Module in Powertest software.

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Protective Relay Testing Equipment

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