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TKBLQ-IZinc Oxide Arrester Tester

Other name：Zinc Oxide Arrester Tester

Specification Certificate of identification Service promise

Current limiting protection Power amplifier protection Voltage short circuit protection Open circuit protection Thermal protection of power amplifier

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IntroductionParametersAccessoriesService

Application:

TKBLQ-I zinc oxide arrester tester is a special instrument used to test the electrical performance of arresters. The instrument is suitable for live or power failure detection of arresters of various voltage levels, so as to timely detect the internal insulation damp and valve aging and other dangerous defects.

TKBLQ-I zinc oxide arrester test instrument is easy to operate and easy to use. The whole measuring process is controlled by microcomputer. It can measure the total current, resistive current and its harmonics, power frequency reference voltage and its harmonics, active power and phase difference. The real waveform of voltage and current can be displayed on the large screen.

Features:

1. 5.7 "320 × 240 LCD, high-speed thermal printer; graphic display, intuitive interface, easy to operate and use.

2. It is applicable to live arrester, power failure or laboratory.

3. The current and voltage sensors are completely isolated, safe and reliable. A, B, C three-phase arrester can be stored as a group of test data.

4. The instrument can test continuously, display voltage current curve, and print data and curve quickly.

5. The internal configuration memory can store 200 groups of test data when power down.

6. With RS232 communication interface, the test data can be exported through the upper computer.

7. High speed sampling frequency, advanced digital signal processing technology, strong anti-interference performance, high accuracy of measurement results.

8. It adopts dustproof, waterproof and anticorrosive engineering plastic sealing box, which is small in volume, light in weight and easy to carry.

Specification:

1. Working power supply: AC220V/50Hz

2. Measurement range:

Leakage current: 0-10mA;

Voltage: 30-100v.

3. Measurement accuracy:

Current: total current > 100μa, ± 5% reading ± 1 word;

Voltage: ± 2% reading ± 1 word when reference voltage signal > 30V;

4. Measurement parameters:

Leakage current full current waveform, fundamental effective value and peak value.

The fundamental effective value of the resistive component of the leakage current and the effective value of the third, fifth and seventh times of the leakage current are analyzed.

Leakage current resistance component peak value: positive peak Ir + negative peak Ir -.

Capacitive current fundamental wave, full voltage, full current phase angle difference.

Voltage RMS.

Power consumption of arrester.

5. Voltage reference signal sampling mode: 20m (expandable)

6.Instrument size: 360*260*140mm

7. Instrument weight: 5kg

Quality Keep Improving - Service Pursuing Perfection Pre-sales service commitment Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions Ensure customer get the detailed information about the product in hand Reasonable price. Quotation stamped and confirmed by Manager

Welcome customers visit on-purchase service commitment The contract and the technical agreement to sign by both parties Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support. Move quick and efficient, professional on delivery, installation, debugging, training and others

After-sales service commitment Professional after-sales service department; ask and listen to customer’s feedback about the products and take records. Product guaranty: one year free warranty, life long maintenance, since the delivery of the product Provide solutions within 24 hours when there is problems feedback from customer. Professional research and development team.

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