Wuhan GDMK Electric Co., Ltd.
Overview:
The transformer integrated test system produced by the company is mainly to test the no-load and load characteristics of the power transformer, the distribution transformer, and can also perform multiplier induction and power frequency withstand voltage test of the trial transformer. Transformer Comprehensive Test System Depending on the performance and parameter detection of the test system detection, transformer manufacturing process testing test and finished product testing test, research and testing unit design and transformation transformer verify its design to provide accurate parameters and data, indilla The demand of different units is directed to the development and design of multiple test functions of multiple test functions in transformers.
Technical parameter:
| weight | custom made | ||||||
| Factory test and special test of 10kV, 20KV, 35KV, 110KV, 220kV, 330kV, 500KV, special transformer | |||||||
| System voltage measurement range | 5V~500kV | ||||||
| Test equipment measurement range | 5V ~ 1000V, measurement equipment has 100V, 500V, 750V, 1000V multiple measurement range equipment optional | ||||||
| Voltage Transformer (PT) Measurement | 10V ~ 500kV, transformer range is customized according to the test demand, can be 1000kV, measurement accuracy is 0.05% | ||||||
| Current metering range | 0.1A~2000A | ||||||
| Test equipment measurement range | 0.1A ~ 20A; Impatings 1A, 5A, 20A can be selected; measurement accuracy 0.1% | ||||||
| Current Transformer (PT) Measurement | 0.1a to 2000a, transformer range is customized according to the test requirements, can be 5000A; measurement accuracy is 0.05% | ||||||
| Frequency Range | =400Hz, regular frequency is: 50Hz, 60Hz, 100Hz, 150Hz, 200Hz | ||||||
| Power metering accuracy | 0.1% of metering equipment, 0.05% system accuracy of transformers 0.2% | ||||||
| Input voltage monitoring instrument | Surveillance range | =600V | |||||
| Instrumentation accuracy | 0.2% | ||||||
| Input current monitoring instrument | Surveillance range | =2000A | |||||
| Instrumentation accuracy | 0.2% | ||||||
| Monitoring instrument frequency | =400Hz, regular frequency: 50Hz, 60Hz, 100Hz, 150Hz, 200Hz | ||||||
Function:
The test area monitoring function can be accessed in the operation room to fully understand the work status of the test in the test area, to ensure equipment and personnel safety;
Perfect overvoltage overcurrent protection;
The regulator zero detection, only the regulator can start the device function, take care of people and equipment security in zero.
Equipment failure automatic detection function, automatically detect peripherals, such as: the voltage regulator is zero, etc .;