XL-805T6 Combined Unit Test Bench
The XL-805T6 Merging Unit Tester series products are designed according to the "DL/T 1955—2018 Merging Unit Tester for Measurement" and other standards, used for laboratory batch testing of analog input merging units that comply with the IEC61850 standard.
Product Description
Product Introduction
XL-805T6 Merging Unit Tester Series Products Designed according to standards such as "DL/T 1955—2018 Merging Unit Tester for Measurement", used for laboratory batch testing of analog input merging units compliant with IEC61850 standard.
Features
- Comprehensive Test Items: Supports test items including basic error, frame transmission delay, frame publication discrete values, time synchronization and holdover, frame integrity, harmonic influence, frequency influence, harmonic measurement accuracy, etc.
- Multiple Synchronization Methods: Supports IRIG-B code, 1PPS synchronization signal output/input, and asynchronous delay methods to verify the accuracy of analog input merging units;
- Fully Automatic Calibration: Built-in three-phase standard power source, each module equipped with independent analog sampling module, synchronization clock module, clock input module, digital sampling module, etc., enabling fully automatic calibration of multiple merging units.
- Multiple Slots Optional: The built-in three-phase standard power source provides analog signals for all slots, each unit's current short-circuit switch is independent and can be shorted when no current connection is present.
- Professional Software: Software operation is intuitive and concise, capable of displaying standard and actual waveforms during testing, calibration points, effective values of standard and tested signals, signal frequency, harmonic bar charts, and distortion rate; can also statistically analyze mean, variation, and extreme values of ratio and angle errors.
- Advanced Extended Functions: Supports protocol testing, full frame analysis, multi-channel testing, harmonic analysis, harmonic calibration, SCD file parsing, and other functions.
- Data Storage and Management: Equipped with fully automatic merging unit test software, featuring scheme editing and management, automatic testing based on schemes, automatic data storage, and report editing and generation.
Technical Specifications
| Accuracy/Precise Measurement Range | |
| Accuracy Class | Class 0.05 (ratio error < 0.05%, angle error < 2') |
| Harmonic Accuracy | 0.1% Uh or 0.1% Ih, 10th order |
| Standard Source Output | |
| Output Range | 0~120V 0~6A 0.05% RG |
| Output Stability | ±0.01% RANGE/1min |
| Frequency Range | 40~60Hz |
| Others | |
| Communication Protocol | IEC61850 (-9-1, -9-2, -9-2LE) |
| Number of Units | 2~6 slots |
| Power Supply Voltage | AC 220V±10% (50±2) Hz |
Product Document
File Name
Update Time
Related Products
XL-805SA Integrated Unit Consolidation Tester
XL-850 Combined Unit Transient Tester
Product Inquiry
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Xinglong Testing Company Website:http://www.xljc-ltd.com
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