Huazheng HZBB-10B-1 User Manual

Huazheng Electric Manufacturing Co.,Ltd

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HZBB-10B-I INTELLIGENT

TRANSFORMER TURN RATIO TESTER

USER MANUAL

Huazheng Electric Manufacturing(Baoding) Co,.Ltd

Huazheng Electric Manufacturing Co.,Ltd

Preface

Dear Respected Users,

Thank you for choosing HZBB-10B-I intelligent tester of

Transformer Ratio and Connection Groups. This detailed operating

manual provides you with product introduction, usage instruction,

performance, safety precautions, and other relevant information for

your convenience.

Before using, be sure to read this manual carefully and operate

and maintain the tester in accordance with this manual, which will

help you to use the product better and extend the life of the tester.

We work in a scientific and rigorous manner while writing this

manual and believe that the information provided here is correct and

reliable. However, if you find any mistake in the manual, please be

sure to inform us and we will correct it as soon as possible.

Our company reserves the right to improve the function of the

tester. If inconsistency with the manual exists in course of

operation, please take the actual function of the tester as standard.

We hope that this tester will make your work easier and enjoyable,

so that you can enjoy the relaxed pleasure in automatic operation.

You are welcome to recommend the tester to your friends if you

are satisfied with our product. Please contact us if you have any

comments or suggestions, the company will make every effort to give

you a satisfactory answer. Thank you again for your support!

Huazheng Electric Manufacturing Co.,Ltd

Contents

I. Overview

II. Main Functions and Characters

III. Main Technical Specifications

IV. Key Set

V. Directions

VI. After-sale Service

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Huazheng Electric Manufacturing Co.,Ltd

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I. Overview

HZBB-10B-I intelligent tester of Transformer Ratio and

Connection Groups adopts popular ARM processor, 168M frequency, 128M

memory available to be extended to 4G memory card. The LCD screen

adopts 7-inch high-definition color touch screen, combined with

emwin display, making the tester interface simple and user-friendly

in full touch screen and non-keyboard operation. The tester supports

database and can be exported from the USB drive or through the data

cable to the background computer.

Elaborate and compact design, unique thinking, makes the tester

superior and powerful with small size and light weight. The tester

uses a programmable signal source, can output single-phase, two-

phase or three-phase standard Sine signal or high-frequency Sine

signal, with adjustable output phase frequency. It is especially

suitable for special transformers such as Z-type transformers,

rectifier transformers, Scott or anti-Scott transformers, etc. The

tester adopts the new algorithm developed by our company to measure

the ratio of three-phase transformer and ensure the measurement

accuracy without adjusting the balance of the three-phase power

supply. Therefore, the transformer ratio and wiring method can be

measured in about 3 seconds.