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Wuhan Ultra High Voltage Power Technology Co., Ltd
Transformer comprehensive characteristic testing bench
NegotiableUpdate on 05/06
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Overview
The measurement part of the transformer comprehensive characteristic test bench is controlled by a microcontroller, and the digital display, no-load, short circuit and other test data are synchronously sampled by the microcontroller, avoiding the errors caused by manual calculation of voltage, ammeter and power meter readings in traditional testing methods.
Product Details
The transformer comprehensive characteristic testing platform is mainly used to test the no-load and load characteristics of power transformers and distribution transformers; DC resistance; The variable ratio group can be tested, and the tested transformer can also undergo a power frequency withstand voltage test. Simultaneously reserve external transformer interfaces for capacity expansion.
The measurement part of the transformer comprehensive characteristic test bench is controlled by a microcontroller, and the digital display, no-load, short circuit and other test data are synchronously sampled by the microcontroller, avoiding the errors caused by manual calculation of voltage, ammeter and power meter readings in traditional testing methods.
Product features of transformer comprehensive characteristic testing bench
1. The transformer comprehensive characteristic test bench adopts a large screen backlit LCD display, with clear and intuitive operation and display classification, and easy operation.
2. Can meet the DC resistance test, transformation ratio group test, no-load loss test, load loss test, AC withstand voltage test, induction withstand voltage test and other tests for power transformers below 2500kVA.
3. Voltage and current digital or pointer meters can be read directly, and the results of loss, transformation ratio, and direct resistance tests can be printed and output.
4. Voltage withstand test overcurrent sound and light alarm, timing.
Product parameters of transformer comprehensive characteristic testing bench
Scanning method: (The instrument has a dual measurement system of linear sweep frequency measurement and segmented sweep frequency measurement)
The measurement part of the transformer comprehensive characteristic test bench is controlled by a microcontroller, and the digital display, no-load, short circuit and other test data are synchronously sampled by the microcontroller, avoiding the errors caused by manual calculation of voltage, ammeter and power meter readings in traditional testing methods.
Product features of transformer comprehensive characteristic testing bench
1. The transformer comprehensive characteristic test bench adopts a large screen backlit LCD display, with clear and intuitive operation and display classification, and easy operation.
2. Can meet the DC resistance test, transformation ratio group test, no-load loss test, load loss test, AC withstand voltage test, induction withstand voltage test and other tests for power transformers below 2500kVA.
3. Voltage and current digital or pointer meters can be read directly, and the results of loss, transformation ratio, and direct resistance tests can be printed and output.
4. Voltage withstand test overcurrent sound and light alarm, timing.
Product parameters of transformer comprehensive characteristic testing bench
Scanning method: (The instrument has a dual measurement system of linear sweep frequency measurement and segmented sweep frequency measurement)
| project | measurement range | relative error |
| voltage | 0.1～600V | ± (0.2% reading+0.1% range) |
| current | 0.1～200A | ± (0.2% reading+0.1% range) |
| power | U*I | ± (0.2% reading+0.1% range) |
| power factor | 0.1～0.9999 | ± 3 words |
| power supply | AC220V±10% 50Hz±2% | |
| Usage environment | Working temperature range: 0-40 ℃, relative humidity: 30% -90% | |
| volume | 2500╳1060╳1500(mm) | |
| weight | 100kg~1000kg (varies according to customization requirements) | |
Note:
1. The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice. If there is any act of theft or copying, legal responsibility will be pursued.
2. For more information on ultra-high voltage products, please enter the product center.
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