
Best Selling Automatic Three Phase 10kv Transformer Turns Ratio TTR Test Meter for Wholesale Zc-203A with Great Price
Product Introduction
We always regard quality management as the first pursuit goal, carry forward the spirit of hard work, and strive for the first-class spirit in oil type test transformer, 6 phase secondary injection relay test set, Interfacial Tension Meter industry. Our company turns the development momentum to rely on innovation-driven, vigorously promoting technological innovation, management innovation and business model innovation. Years of talent reserve has built a professional technical team with strong comprehensive quality, which guarantees the continuous innovation ability of our company's technology. Due to our scientific management, the geometrical growth of production capacity has been achieved while the product quality and stability are also greatly improved.
HZBB-10B Manufacturer Price Automatic Transformer Turns Ratio Meter

Summary
The HZBB-10B transformer turns ratio tester is a fully automatic tester integrating turns ratio, voltage ratio, vector relationship, connection group, polarity, tap position, and excitation current testing functions . The tester features a 7- inch high-definition color touchscreen with a user-friendly interface and simple operation , allowing for full touchscreen operation without a keyboard . The instrument can be controlled entirely via a dedicated APP, and test data is stored and uploaded for easy retrieval. The tester overcomes the shortcomings of traditional turns ratio bridge tests by employing a three-phase precision inverter power supply, resulting in fast testing and high accuracy.

Technical Data
Test range: Turns ratio -- 0.9 ~ 40000 ; Current -- 0 ~ 2000mA; Angle -- 0 ~ 360°
Ratio accuracy:
160 V gear | 80V setting | 40V setting | 12V setting |
±0.05 % ( 0.9 - 2.00 ) ± 0.1 % ( 201-2000 ) ±0.2%(2001-5000) ±0.3%(5001-20000) ±0.5%(20001-40000) ±1%(40001-50000) | ±0.05%(0.9-200) ±0.1%(201-2000) ±0.2%(2001-5000) ±0.3%(5001-20000) ±0.5%(20001-40000) | ±0.1%(0.9-2000) ±0.2%(2001-5000) ±0.3%(5001-20000) ±0.5 % ( 20,001 - 40,000 ) | ±0.1 % ( 0.9 - 2000 ) ± 0.3 % ( 2001-5000 ) ±0.5 % ( 5,001 - 20,000 )
|
Current accuracy: ±(1% of reading + 0.5 mA)
Angle accuracy: ±0.2°
Output voltage: 160V , 80V , 40V, 12V selectable.
Resolution: Ratio -- Minimum 0.0001, Current -- 0.001mA, Angle -- 0.01°
Operating power supply: 100-240VAC 50/60Hz, maximum power 60W
Ambient temperature: -20 ℃ ~ 50 ℃
Relative humidity: ≤ 95 %, no condensation
External dimensions: Main unit: 360*290*170(mm); Cable box: 360*290*170(mm)
After-sales Service
The company provides free maintenance for quality problem within one year after purchase and life-long warranty plus technical services. If any abnormal condition or fault about the tester is detected, please contact the company in a time so that we can arrange the most convenient scheme for you, and to provide you with the fastest on-site service.




In the continuous communication with users, we constantly optimize the humanized design, function and overall design of our Best Selling Automatic Three Phase 10kv Transformer Turns Ratio TTR Test Meter for Wholesale Zc-203A with Great Price. Adhering to the core value of 'customer satisfaction is our goal', we provide the society with better products and after-sales service, and continue to advance in the fierce market competition. In the ever-changing market trend, our company adheres to the tenet of customer first and service first, strives for perfection in products and service.
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