After-sales Service: | Life Time Support |
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Warranty: | 1 Year for CT PT Coil Resistance Analyzer |
Type: | CT PT Analyzer |
Load Way: | Electronic Load |
Loading Method: | Dynamic Load |
Display: | Digital |
Customization: |
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GDVA-405 Current Transformer and Power Transformer Tester, CT PT Analyzer
GDVA-405 CT PT Analyzer | ||
1 | Test standards | IEC60044-1, IEC60044-6, GB1208, GB16847, C57.13 |
2 | Power supply | AC220V±10%,50Hz/60Hz±10% |
3 | Power output | 0.1~125V (AC) |
4 | Current output | 0.001~5A(RMS) |
5 | Power output | 300VA |
6 | Max. knee voltage measurement | 45kv |
7 | Current measurement range | 0~10A (automatically change range in 0.1/0.4/2/10A) |
8 | Current measurement error | <±0.1%+0.01%FS |
9 | Voltage measurement range | 0~200 V (automatically change range in 1V/10V/70V/200V) |
10 | Voltage measurement error | < ±0.1%+0.01%FS |
11 | Turns ratio measurement range | 1~30000; 1~2000 error<0.05%; 2000~5000 error>0.1%; 5000~35000 error<0.2% |
12 | Phase measurement | error:±2min,resolution:0.01min |
13 | Coil resistance measurement | Range: 0~8kΩ(automatically change range in 2ohm /20ohm /80ohm/800ohm/8kohm) Error< 0.2%RDG+0.02%FS Maximum resolution: 0.1mΩ |
14 | Temperature measurement | -50~100 Celsius degree, error<3 Celsius degree |
15 | CT Secondary burden | Range 0-160ohm (automatically change range in 2ohm/ 20ohm/80ohm/160ohm) Error <0.2%RDG+0.02%FS Maximum resolution 0.001ohm |
16 | PT Secondary burden | Range 0-80kohm (automatically change range in 800ohm / 8kohm /80kohm) Error <0.2%RDG+0.02%FS Maximum resolution: 0.1ohm |
17 | PT ratio measurement | Range: 1~30000, 1~5000 error<0.2% 5000~30000 error<0.5% |
18 | Saved data groups | >1000groups |
19 | Work condition | Temperature:-10ºC-50ºC, moist:≤90% |
20 | Size | 70*50*41CM |
21 | Weight | 40kg |
The GDVA-405 VT and CT test set is a lightweight, portable, and robust unit capable of accurately testing both current and voltage transformers. It weighs less than 20 lb (10Kg) and is capable of performing saturation, ratio, polarity, winding resistance, and insulation tests on current transformers, and can also be used for testing metering and protection class voltage/potential transformers.
The GDVA-405 provides a microprocessor-controlled variable voltage and current output along with precision instrumentation for automatically testing single and multi-ratio CTs and VTs. When it comes to CTs, this instrument makes testing easy. It will directly connect to multi-ratio CTs and perform all tests - saturation, ratio, polarity, winding resistance, and insulation - on all taps at the push of a button and without changing leads. This greatly reduces testing time.
The GDVA-405 can be operated via its large, full colour, high resolution, daylight-readable TFT LCD touch screen display. This interface allows you to perform manual and automatic testing quickly and easily, and you can use the pre-constructed test routines to make testing even easier. The large colour display also enables you to easily read all pertinent data while the test is being performed and gives you the ability to view the results when the test is complete.
GDVA-405 Top-Rated Automatic Current Transformer and Potential Transformer CT PT Tester
Standard configuration for CT/PT Analyzer:
Name | Quantity | Description |
Host machine | 1 | |
3M mask cable | 2 | Test cable for power out and CT secondary connection |
10M mask cable | 1 | Test cable for CT primary connection |
Grounding cable | 1 | |
Big test pliers | 2 | One red and one black |
Test gasket | 4 | Two red and two black |
Test pin | 4 | Two red and two black |
Test pliers | 12 | Three red and nine black |
Short connection cable | 1 | Including six connection terminals |
3A fuse | 3 | |
Power cable | 1 | |
Accessories bag | 1 | |
Production disk | 1 | Include Analysis application and user manual |
User manual | 2 | |
Inspection report | 1 | |
Pass certificate | 1 |
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