XL-807C DC Current Transformer Calibrator
The XL-807C DC transformer tester has the capability to test electronic AC/DC transformers, and can verify items such as ratio error, phase error, and composite error of electronic AC/DC transformers.
Product Description
Product Introduction
XL-807C DC Transformer Tester Mainly used for testing AC and DC electronic transformers that comply with IEC61850 (-9-1, -9-2, -9-2LE) standard outputs and low voltage outputs. Test items include ratio error, phase error, delay, harmonic analysis, harmonic accuracy verification, DC testing, etc.
Main Functions
- Testing AC and DC electronic transformers that comply with IEC61850 (-9-1, -9-2, -9-2LE) standard outputs and low voltage signal outputs.
- Testing ratio error, phase error, and composite error of AC and DC electronic transformers.
- Testing the accuracy of various harmonics of electronic transformers.
- Testing the integrity, transmission delay, frame jitter, time synchronization error, and holdover error of merging units.
- Testing the transmission delay of electronic transformers.
Main Features
- Uses traditional transformer testing device (BHE type) and Agilent 3458A digital multimeter for value transfer.
- Can use built-in high-stability crystal to output pulse synchronization signals.
- Capable of full-frame parsing of IEC61850 (-9-1, -9-2, -9-2LE) protocol packets, automatically analyzing the number of ASDUs, sampling points, etc., displaying waveform diagrams of all channels, allowing intuitive viewing of all channel data without packet capture.
- Equipped with ST and SC dual fiber optic Ethernet interfaces and dual RJ45 Ethernet interfaces to improve reliability and facilitate connection to electronic transformers with different interfaces.
- Uses 24-bit AD chip and 512 times oversampling technology to greatly expand bandwidth and improve accuracy.
- Able to display waveform, frequency, amplitude, and other data for comprehensive analysis of transformer performance.
- Equipped with an industrial control computer, with a resolution up to 800*600 and a touch screen for easier operation.
- Comes with powerful and easy-to-use software that can run on industrial control computers or laptops.
- Can statistically analyze mean, variance, extreme values, multiple errors of ratio and phase errors, and comprehensively verify the stability and linearity of electronic transformers.
- Can perform multiple harmonic analyses and verify the accuracy of various harmonics of electronic transformers.
Technical Specifications
| 1) Accuracy Class | |
| Class 0.05 (Ratio error < 0.05%, Phase error < 2') | |
| 2) Communication Protocol | |
| IEC61850-9-1 / IEC61850-9-2 / IEC61850-9-2LE / FT3 | |
| 3) Input Range | |
| Current Standard Terminal | AC 0~6A DC: 0~8.484 A |
| Voltage Standard Terminal | AC 0~80V DC: 0~113.12 V (default) |
| AC ： 0~120 V DC ： 0~169.68 V (Custom) | |
| Low Voltage Input Terminal | AC 0~7V DC ： 0~9.89 V |
| 4) Accurate Measurement Range | |
| AC and DC Current Input | 1%-120% In (0.05% RD In=1 A and 5 A) |
| AC and DC Voltage Input | 10%-120% Un (0.05% RD Un =100/√3 V or 100 V) |
| Low Voltage Input | 10%-120% Un (0.05% RD Un =5 V) |
| 5) AD Sampling Accuracy | |
| Uncertainty in amplitude measurement at rated range | Better than 0.01% |
| 6) SV Interface | |
| Optical Ethernet Port | ST 1 set (multimode fiber wavelength 1310nm) |
| SC 1 set (multimode fiber wavelength 1310nm) | |
| Electrical Ethernet Port | 2 RJ45 ports |
| 7) Synchronization | |
| Optical synchronization input (configurable second pulse and B code) | 1 port |
| Optical synchronization output (configurable second pulse and B code) | 1 port |
| Electrical synchronization input | 1 port |
| Electrical synchronization output | 1 port |
| 8) Human-Machine Interface | |
| Display | TFT LCD resolution 800*600 |
| Operation | Touch screen operation, industrial control computer has USB ports, can connect USB mouse and keyboard |
| Total Weight | 8kg |
| 9) Environmental Conditions | |
| Power Supply Voltage | AC 220V±10% 50 Hz |
| Outside Air Temperature | (-10℃ ~ 55℃) |
| Relative Humidity | <85% |
Product Document
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Product Inquiry
Phone:18926763142/0755-86660346
Fax: 0755-26470506
Address: 6th Floor, Building A, Huizhi R&D Center, Bao'an District, Shenzhen, Guangdong Province
Alibaba Store:https://szxlele.1688.com/
Power Source Meter New Website:http://gly.xl-ele.com
Xinglong Testing Company Website:http://www.xljc-ltd.com
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