HXOT 340A Transformer Loss Parameter Tester
Quick Detail:
1. Adopt digital AC sampling technology
2. No need to externally connect a voltage regulator
3. Different connection group of transformer chooses different connection
4. Three phase three meter method
5. Three phase two meter method
6. Single phase method
7. Synchronously locks test data for record
8. Store or print measurement results
9. Data can be automatically stored
Description:
Transformer Loss Parameter Tester, also named as Transformer No-load & Load Loss Tester, can test voltage, current, power angle and frequency, and calculate and display parameters as follows: no-load current, no-load loss, load current, load loss, impedance voltage, power, and power factor and power angle.
Features
1. Adopt digital AC sampling technology, all test data synchronization sampling to ensure the accuracy of measurement data and record.
2. No need to externally connect a voltage regulator, but can direct access to mains three-phase power for field test, and automatically calculate no-load loss, no-load current, load loss, impedance voltage of the 10/0.4 KV various types of power transformer under rated condition., to prevent unqualified transformer using in power grid. Save energy and reduce loss.
3. Different connection group of transformer chooses different connection. Can test by three phase three meter method, three phase two meter method and single phase method.
4. In voltage 10 - 750 v, current 0.025 -75A range can be directly measured, when beyond the range it can connect with an external primary voltage mutual inductor and current mutual inductor for measurement.
5. The instrument synchronously locks test data for record, and store or print measurement results at the same time, and data can be automatically stored.
Applications:
For testing Parameter of Transformer Loss
Specifications:
Test range and accuracy
|
Test item |
Test range |
Accuracy |
|
AC voltage |
10—750V |
0.2% |
|
AC current |
0.025—75A |
0.2% |
|
Power frequency |
45—65Hz |
0.1% |
|
Active power |
0.02≤cosφ≤1.0 |
0.5% |
Application environment
Ambient temperature: -10 ~ 60; Relative humidity: 15~85%
Competitive Advantage:
1. Safer design
2. More durable lifetime
3. More stable performance
4. More elaborate manufacture
5. Top quality in China
6. Good Service
7. Professional Staff
