Wuhan Goldhome Hipot Electrical Co., Ltd. is one of the leading manufacturers and suppliers of current transformer load box in China. With abundant experience, our factory offer high quality customized products made in China with competitive price. Welcome to contact us for quotation.
Product Overview & Application Scenarios
A current transformer load bank is a specialized accessory designed specifically for calibrating current transformers and voltage transformers. It provides a variety of active loads to ensure that transformers can be tested under different operating conditions. This equipment is widely used in transformer calibration stations, on-site transformer error testing, and laboratory settings, and serves as a critical tool for ensuring the safe operation of power equipment and accurate measurements.
Key Features & Advantages
- Lightweight and Aesthetic Design: With a lightweight structure, it is easy to carry and operate on - site. The aesthetically pleasing appearance makes it suitable for various working environments.
- High Capacity and Stability: It offers a large output capacity to meet the testing requirements of transformers of different specifications. The stable operation ensures accurate measurement results.
- Wide Current Load Range: The current load range is extensive, with a maximum capacity of up to 200%, making it adaptable to a variety of testing scenarios.
- Flexible Rated Current Options: Rated current options include 5A or 1A, and customized integrated designs can be provided based on customer requirements to meet diverse user needs.
- High - Precision Measurement: The accuracy reaches ±3%, providing reliable measurement results to ensure the calibration precision of transformer.
- Large output capacity and strong stability.
- Wide current load range, up to 200%.
- The rated current is 5A or 1A, and the two can also be integrated. Special load numbers can be customized.
Technical Specifications
- Rated Capacity: 2.5 - 80VA (0 - 3.2Ω)
- Measurement Range: 5% - 120%
- Secondary Current: 5A, 1A
- Power Factor: 0.8, 1.0
- Accuracy: ±3%
- Test Voltage: 2kV
- Environmental Conditions:
- Temperature: 5 - 40°C
- Humidity: 80% (at 25°C)
- Altitude: Up to 1500m
- Power Frequency: 50Hz
After-sales service
All users who purchase the instrument enjoy the following after-sales service:
1. All quality problems of the instrument will be repaired free of charge by our company within one year.
2. Our company is responsible for the long-term maintenance of the instrument used for more than one year, and appropriate material fees will be charged.
3. If the instrument breaks down, please ask a full-time maintenance person or send it back to our company for repair. Do not disassemble the instrument by yourself, otherwise our company will not be responsible for self-damage.
Maintenance & FAQs
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