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Wuhan Hertz Power Equipment Co., Ltd

  • China,Wuhan
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China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set
China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set

  1. China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set
  2. China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set
  3. China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set
  4. China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set
  5. China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set
  6. China HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set

HZBB-II High Precision Automatic Digital Transformer Turns Ratio Test Set

  1. MOQ: 1
  2. Price: USD 1,000 - 10,000
  3. Get Latest Price
Packaging Details IPPC Fumigated wooden box (lSPM15)
Net Weight 3.5kg
Payment Terms T/T
Display Type Analogue and Digital
Test Range 0.9~10000
Delivery Time 5-7 working days
Customized Customized
Model NO. HZBB-II
Weight 3.5kg
Display LCD
Gross Weight 12kg
Brand Name HZRTZ POWER
Certification GB/T19001-2016 idt ISO 9001:2015
Place of Origin Wuhan, Hubei Province
Model Number HZBB-II

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details IPPC Fumigated wooden box (lSPM15) Net Weight 3.5kg
Payment Terms T/T Display Type Analogue and Digital
Test Range 0.9~10000 Delivery Time 5-7 working days
Customized Customized Model NO. HZBB-II
Weight 3.5kg Display LCD
Gross Weight 12kg Brand Name HZRTZ POWER
Certification GB/T19001-2016 idt ISO 9001:2015 Place of Origin Wuhan, Hubei Province
Model Number HZBB-II
High Light digital transformer turns ratio test set ,transformer turns ratio test set portable ,precision turns ratio test in transformer
Product Overview

During the production of semi-finished and finished power transformers, before new transformers are put into operation, and in accordance with the preventive test procedures of the State Grid, it is required to periodically test the turns ratio or voltage ratio of running transformers. Traditional ratio bridges are cumbersome to operate, their readings are not intuitive, and necessary conversions are required. Moreover, their test results only show the ratio value of one phase.

The HZBB-II Transformer Turns Ratio Tester overcomes the shortcomings of traditional ratio bridges. It features a large high-resolution LCD screen, a lithium battery power supply for convenient on-site use, and English menu prompts for simple and intuitive operation. It completes three-phase ratio tests in one go with high speed and accuracy.

  • Resists high heat, humidity, and salt spray for tropical island use
  • Runs stably at -40°C, cold-proof and anti-condensation
  • IEC compliant, with complete calibration certificates provided
  • Local support: spares, on-site training, and instrument calibration
Product Features
  1. AC/DC dual-purpose operation.
  2. A single charge allows continuous turns ratio measurement of 100 transformers.
  3. Intelligent charging management.
  4. Full three-phase sine wave inverter output.
  5. Testing functions for three-phase transformers, single-phase transformers, PT, and Z-Type transformers: ratio, group, and polarity testing.
  6. Blind test function.
  7. CT ratio and polarity testing function.
  8. Angle difference testing function for single-phase testing.
  9. Tap position testing with a wide test range.
  10. High/low voltage reversal protection.
  11. Output short circuit protection function.
Detailed Photos
HZBB-II high precision automatic digital transformer turns ratio test set with LCD display and control panel
Product Parameters
Range 0.9 ~ 10000
Accuracy ±(Reading×0.1%+2 digits) (≤500)
±(Reading×0.2%+2 digits) (500 < reading ≤ 3000)
±(Reading×0.3%+2 digits) (reading > 3000)
Resolution 0.9~9.9999 (0.0001)
10~99.999 (0.001)
100~999.99 (0.01)
1000~9999.9 (0.1)
10000 and above (1)
Power Supply Built-in battery or external charger; charger input conditions 100-240VAC, 50/60Hz.
Tester Weight 3.5KG
Tester Dimension 260mm (L) × 220mm (W) × 160mm (H)
Operating Temperature -10°C to 50°C
Relative Humidity <90%, non-condensing
Frequently Asked Questions
Q1: Is your company a sales company or a manufacturer?

We are an integrated trade and manufacturing company with our own factory.

Q2: Can we customize our own brand or request special built-in software features?

Yes, we accept OEM/ODM/OBM and can customize the built-in software of the product according to the customer's special requirements.

Q3: What is the usual lead time? How long will it take to receive the order after placing it?

In normal circumstances, products in stock can be received within 5 to 7 days via the fastest international express. Other situations may vary depending on the quantity of products ordered, whether there are special customization requirements, and the delivery time chosen.

Q4: How can we ensure the product will not be damaged during transportation, considering its large size?

We have professional internal and external packaging to ensure the safety and stability of the products during transportation. For fragile or other special parts, we will include an extra set to ensure that the customer can use the product immediately upon receipt.

Q5: How do you handle after-sales service? What if there is a quality problem or the customer does not know how to operate the product?

For quality issues that are not caused by human error, we provide a one-year warranty from the time the product is delivered, along with lifetime technical support. Other after-sales issues will be addressed by our professional technical staff within 24 hours. The product comes with a user manual and an operation video.

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2017

  • Total Annual:

    $10000000-$15000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

Wuhan Hertz Power Equipment Co., Ltd. (Hertz Power), founded on 31 October 2017 and located in the Wuhan Airport Economic Development Zone, is a national high-tech enterprise (Certificate No.: GR202242004410). We provide hipot testers and other test instruments for power systems, power generation an... Wuhan Hertz Power Equipment Co., Ltd. (Hertz Power), founded on 31 October 2017 and located in the Wuhan Airport Economic Development Zone, is a national high-tech enterprise (Certificate No.: GR202242004410). We provide hipot testers and other test instruments for power systems, power generation an...

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Get in touch with us

  • Reach Us
  • Wuhan Hertz Power Equipment Co., Ltd
  • Building 22, Kechuang Center, No. 20, Chuanggu Road, East-West Lake District, Wuhan, China
  • https://www.hertztester.com/

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