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TNV

Voltage Generator

The TNV dedicated test circuit generator is manufactured according to the requirements of clause 2.3.5 of the GB4943.1-2011 standard, used for testing external operating voltage; internal impedance 1200Ω±2%.

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Product Description

Product Overview
The TNV dedicated test circuit generator is manufactured according to the requirements of clause 2.3.5 of the GB4943.1-2011 standard, used for testing external operating voltage; internal impedance 1200Ω±2%.

Main Technical Parameters

1) Output Voltage: 0～250V (AC adjustable); digital display, display accuracy 2%;
2) Output Voltage Internal Resistance: 1200Ω±2%;
3) Output Frequency: 50Hz or 60Hz (changes with power supply frequency);
4) Test Time: Application time presettable from 1 to 99 minutes, accuracy 2%;
5) Test Polarity: Positive and negative polarity switchable.

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Dongguan Zhongjia Testing Equipment Technology Co., Ltd

0769-83001330

86135 8080 6147(Technical Director)

86135 8090 9432(Mr. Guo, Manager)

chenwg98@126.com

Building 1, Guanghui Zhigu, No. 86, Yinkang Road, Hengli Town, Dongguan City