A Winding Tester is a specialized electronic device used for
testing and analyzing the winding characteristics of coils,
transformers, motors, and other electromagnetic components. It
provides valuable information about the quality, integrity, and
performance of windings in various applications. Here are 20
differentiated descriptions of the Winding Tester's introduction,
features, functions, and applications:Features
7-inch TFT LCD display with a resolution of 800×RGB×480
Frequency up to 1MHz, resolution: 0.5mHz
Signal level: 5mV-2Vrms, optional (2Vrms-10Vrms)
Built-in 0-100mA/0-10V bias power supply, optional 1A/2A bias
current source
Up to 75 times / sec test speed
Diode forward and reverse characteristic detection
Improved high turns ratio and weakly coupled transformer test
capability
Improved DCR testing capabilities
Single screen can accommodate all scan test results
Time stamping system: memory file setting, calibration deviation
and deduction time
Sort the selected scanning parameters
Self-test scanning fixture relays
Flexible deviation deduction method
Multiple handling ways for FAIL cases
Single parameter test cycle to test independent windings
Increased security: administrator and operator passwords
Built-in statistical analysis capabilities: Cpk, Cp, Ck, etc.
Bar-code reading function can be used to select a setting file or
to manage the type of test products
Optional PC-level instrument test setup file programming capability
Online upgrade mode: USBHOST or RS232
Support multiple instrument networking through LAN interface
Storage: Internal: 100 groups of settings file to save U disk: 500
groups of configuration files, CSV format test data, GIF format
images
Applications
Switching transformer scanning test, comprehensive characteristics
analysis.
Network transformer scanning test, comprehensive characteristics
analysis
Discrete passive components (L, R, C) multi-channel scanning test
Relay drive line package, contact resistance multi-channel scanning
test
Multi-channel DC resistance DCR scanning test
Comprehensive test analysis of multiple passive components in
impedance network
Specification
| Model | TH2829AX | TH2829CX |
| Test Pin(PIN) | 20 |
| Test Frequency | 20Hz200kHz | 20Hz1MHz |
| Display | 800×RGB×480 7 inch TFT LCD display |
| LCR Function | option |
| Transformer test parameters | Turn Ratio, Turns, Phase, L, C, Lk, Q, ACR, DCR, Balance, Pin
Short, Diode P/N |
| LCR Test Parameters | |Z|,Y|, C, L, X, B, R, G, D, Q, , DCR, Turn-Ratio, Phase, Lk |
| Basic Test Accuracy | LCRZ 0.05% |
| DCR, Turn Ratio 0.1% |
| Signal Source Output Impedance | 30, 50, 100 |
| Test Speed (ms/times) | 13ms, 90 ms, 370 ms |
| AC Signal Level | 5mVrms2Vrms(transformer test, can be customized to 10Vrms),
5mVrms10Vrms(LCR function)50Arms100mArms |
| DC Bias Voltage Source | 0V to +/-10V, 0mA to +/-100mA |
| DC Bias Current Source | 01A option(option TH2901) / 02A option(option TH2902) |
| DC Constant Current Source | 0mA120mA for diode forward characteristic test |
| Diode Test | forward test voltage 0-4.0000V |
| Reverse test current 0-99.999mA |
| Comparator | 10 bins, PASS/FAIL indication, file counting function |
| Storage | Internal: 100 sets of configuration file;U disk: 500 sets of
configuration files, CSV format test data, GIF format images |
Accessary
| Standard |
| Accessories name | Model | |
| Test line at both ends | TH26004B | |
| Manual transformer scan test fixture | TH1901B | |
| Foot switch | TH1801-001 | |
| Transformer test control c |
