BY6000 microcomputer relay protection tester

BY6000 microcomputer relay protection tester

Product Introduction

The BY6000 microcomputer relay protection tester has been widely used in various fields such as line protection, main transformer differential protection, excitation control, etc. Integrated automation of substations has become mainstream. Relay protection tester is an important testing tool for ensuring the safe and reliable operation of power systems.

Other name

Relay protection tester, microcomputer relay protection tester, relay protection tester, three-phase relay protection tester, relay protection tester, three-phase relay protection tester, three-phase relay protection calibrator, relay protection calibrator, three-phase relay protection calibrator

BY6000 microcomputer relay protection tester

Product Features

1Standard 4-phase voltage and 3-phase current outputWith 4-phase voltage and 3-phase current output, it can easily perform various combination outputs for various types of protection tests. Each phase voltage can output 120V, and the current can output 120A in three parallel. The fourth phase voltage Ux is a multifunctional voltage item, which can be set to four types of 3U0 or detect synchronous voltage, or output any voltage value.

2Convenient standalone operationThe single machine is operated by a convenient and flexible rotating mouse through a large LCD screen, with all Chinese displayed. It can complete most of the on-site testing and verification work, verify various relays and microcomputer protections, and simulate complex instantaneous, * *, and conversion faults for whole group testing. Ready to use upon startup, easy and fast to operate.

3Dual operation mode, connected to a computer for operationThrough the complete set of Chinese operating software on the Windows platform, various large-scale, complex, and highly automated verification tasks can be carried out. It is convenient to test and scan various protection settings, store test data in real time, display vector graphics, draw fault waveforms, and print reports online.

4Powerful software functionalityIt can complete various large-scale complex verification tasks with high automation level, such as three-phase differential test, plant power fast switching, backup automatic switching test, line protection check synchronous reclosing, etc. It can conveniently test and scan various protection settings, perform fault playback, store test data in real time, display vector graphics, and print reports online.

5Rich switch contactsThe relay protection tester has 7 contact inputs and 2 pairs of air contact outputs. The input contacts are compatible with empty contacts and 0-250V potential contacts, and can be intelligently and automatically recognized. The input and output contacts can be expanded according to user needs.

6Large screen LCD display screenThis machine adopts a 320 × 240 dot matrix large screen high-resolution graphic LCD display, and all operation processes are set on the display screen. The operation interface and test results are displayed in Chinese, with intuitive and clear display.

7Self protectionAdopting a well-designed heat dissipation structure, with reliable and comprehensive protection measures, power soft start, and certain fault self diagnosis and locking functions.

8Equipped with independent dedicated DC power outputThe device is equipped with a dedicated adjustable DC power output of 110V and 220V.

9Cost-effectiveIt belongs to cross disciplinary joint design products, integrating advanced technological achievements from multiple disciplines. Combining the performance of a large testing instrument with the price of a small testing instrument, it has a high cost performance ratio.

BY6000 microcomputer relay protection tester

Product parameters

AC current output

Output accuracy: Level 0.5

Phase current output (effective value): 0-40A

Triple current output (effective value): 0-120A

Long term allowable operating value (effective value) of phase current: 10A

Phase currentz·uiHigh output power: 420VA

Triple currentz·uiDuring high outputz·uiHigh output power: 900VA

Triple currentz·uiAllowable working time during high output: 10 seconds

Frequency range (fundamental): 20-1000Hz

Harmonic frequency: 1-20 times

DC current output

Output accuracy: Level 0.5

Current output: 0~± 10A/per phase, 0~± 30A/tri junction

zu·iLarge output load voltage: 20V

AC voltage output

Output accuracy: Level 0.5

Phase voltage output (effective value): 0-120V

Line voltage output (effective value): 0-240V

Phase voltage/line voltage output power: 80VA/100VA

Frequency range (fundamental): 20-1000Hz

Harmonic frequency: 1-20 times

DC voltage output

Output accuracy: Level 0.5

Phase voltage output amplitude: 0 to ± 160V

Line voltage output amplitude: 0 to ± 320V

Phase voltage/line voltage output power: 70VA/140VA

Measurement of switch quantity and time

volume weight

Dimensions: 400 × 300 × 180mm³

Unit weight: 22kg

Power supply: AC 220V ± 10%, 50/60Hz