Product characteristics of [conductor electric strength retention (ball) test box]

1. Designed in accordance with U.2.4 of GB4943.1-2011 (Appendix U);

2. The sample is covered in at least 5mm deep metal pellets for testing.

Brief introduction of [conductor electric strength retention (ball) test box]

The 930FJ type conductor electrical strength retention (ball) test box is designed in accordance with the U.2.4 clause of GB4943.1-2011 (Appendix U), and the specimen is covered in at least 5mm deep metal pellets for testing.

Technical parameters of [conductor electrical strength retention (ball) test box] (non-standard customizable)

(1) U.2.4 in the 4943.1 / 2011 standard;

(2) Steel ball: 304 stainless steel with a diameter of 1.8 mm and a total weight of 20KG;

(3) Steel ball containers: volume: about 260mm (length) * 200mm (width) * 100mm (height);

(4) material: there are two layers inside and outside, stainless steel box in the inner layer, two terminals in the inner layer, and the imported glass fiber board insulation protective box in the outer layer.

(5) cover: with a transparent protective cover (it can be used as a small amount of steel ball transfer container when it is used, and when not in use, it can be used for dust protection of the container);

(6) the bottom of the container is supported by a caster.

(7) Total weight: about 30KG.

Maintenance and regular maintenance of [conductor electric strength retention (ball) test box]

Maintenance:

In order to prevent electrical shock, please do not lift the lid of the instrument. All parts in this instrument need not be maintained by the user. If the instrument is abnormal, please seek maintenance from our laboratory. The attached circuit and block diagram are for reference only.

Regular maintenance:

The AC power supply, input power cord accessories and so on must be carefully checked and checked at least once a year to protect the safety of the user and the accuracy of the instrument.

For more information about products, please contact us and visit the company.

Address: Tianhui Road, Wisdom City, Tianhe District, Guangzhou

Tel: 86-20-37896688

Fax:86-20-37896699

Mobile phone: 86-13711272581,Miss Liu

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