Customizable Meter Testing Accessory for Various Testing Needs and
Secondary Outputs
Specifications:
| Primary voltage: | 200-300 V |
| Transformer to have low flux--low distortion design |
| Number of secondary windings: | =number of meters to be tested + Wh standard + spares as required |
| Secondary voltage: | 200-300 V |
| Secondary VA rating: | Max 15 VA per winding |
| Insulation secondary to secondary: | 500V, 50Hz, 60seconds |
| Primary to secondary ratio accuracy: | +/-0.25%(typicl) |
| Secondary to secondary ratio accuracy: | less than +/-0.02% |
| Secondary to secondary phase angle accuracy: | - less than +/- 1 minute |
| Number of secondary output: | 1-100 |
Summary of Product Features:
- Supports a wide Primary Voltage Range (200-300V) suitable for
various input voltage scenarios.
- Features a transformer with a Low Flux and Low Distortion Design
for optimal performance and accuracy.
- The Number of Secondary Windings is customizable based on testing
needs, including the quantity of meters to be tested, one for the
Wh standard, and additional spares as required.
- Provides a Secondary Voltage Range (200-300V) that matches the
primary voltage for consistent output.
- Each secondary winding has a Secondary VA Rating up to 15VA,
meeting diverse power requirements.
- The Insulation Between Secondaries is robust, withstanding 500V at
50Hz for 60 seconds, ensuring safety.
- The Primary to Secondary Ratio Accuracy is high, typically ±0.25%,
ensuring precise energy transfer.
- The Secondary to Secondary Ratio Accuracy is exceptionally high,
less than ±0.02%, ideal for precise measurements.
- The Secondary to Secondary Phase Angle Accuracy is strictly
controlled to less than ±1 minute (±60 seconds), offering accurate
phase measurement.
- Offers 1 to 100 Secondary Outputs, adaptable to testing
requirements of different scales.
Product Introduction:
This transformer is a high-performance accessory specifically
designed for electricity meter testing systems. It combines a low
flux and low distortion design, ensuring measurement accuracy and
reliability under various testing conditions. Users can customize
the number of secondary windings according to actual needs to adapt
to the testing of different numbers of meters, including one for
the Wh standard and necessary spares. Each winding has a VA rating
of up to 15VA, ensuring ample power output. Moreover, the
transformer's secondary windings have excellent insulation
performance, capable of withstanding up to 500V for long-term
safety use.
The transformer's primary to secondary ratio accuracy and secondary
to secondary ratio accuracy are at the forefront of the industry,
typically ±0.25% and less than ±0.02% respectively, making it
highly suitable for precise energy measurement and analysis. The
strict control of phase angle accuracy within ±1 minute provides
users with the ability to measure phase accurately. Lastly, the
transformer can provide from 1 to 100 secondary outputs, making it
a versatile and adaptable testing tool that meets the needs of
small to large-scale tests.
This transformer is an ideal choice for power engineers,
metrological testing technicians, and energy management
professionals. It not only offers high-precision testing
capabilities but also features flexibility and reliability,
ensuring efficient testing processes and precise results.
