30kV Lightning Surge Surge Test System of Jiangsu Measurement Institute Passed Acceptance and Acceptance

[China Instrument Network Instrument R&D] Recently, the 30kV lightning surge test system of the Jiangsu Institute of Metrology has passed the acceptance test and will soon be put into use.

The picture shows the system is in acceptance
The system is mainly used for electronic and electrical equipment, especially for outdoor installation and use of wireless communication equipment (such as base stations, etc.) to withstand the lightning surge test, to meet the Jiangsu Province Metrology Research Institute agreement customers Huawei, ZTE, Nokia and other communications equipment Manufacturer's test requirements.
Since the occurrence of the "Urban traffic accident on Yuwen line," the lightning surge test of various communications equipment used in the railway system has received extensive attention. Many rail transit equipment manufacturers and customers of the Jiangsu Academy of Metrology Science also have this problem. Class test requirements.
30kV lightning surge test system can provide a variety of test waveforms: combination wave, voltage wave and current wave, etc.; single waveform impulse voltage test capability up to 30kV, maximum inrush current test capability up to 30kA. The system can meet the relevant testing needs of various standards of the domestic communications industry and the International Telecommunications Union (ITU).
After the system was put into use, the Jiangsu Institute of Metrology’s wireless communications equipment had the highest level of lightning surge testing capability in China.
(Original Title: Lightning Surge Test Capability of Wireless Communication Equipment of Jiangsu Province Institute of Metrology has been greatly improved)

Hand Press Manual Hydraulic Press

The main performance characteristics:
The HP-S series mandrel presses have the advantages of small volume ,simple structure, and little cost.
Application:

The machine is suitable for operating in the open airor the other special situation.

DML machine attaches great importance to product development and design, has continuous technological innovation capabilities and rapid market response awareness, continuously improves process technology, optimizes design results, and strives to ensure customers' current needs and insights into their future hopes as much as possible, and do their best Meet or exceed customer expectations.


1.the new generation of numerical control Hydraulic Press, the frame eight face guiding structure. Suitable technology, hot pressing for automotive interior parts.

2.Suitable for automobile roof, trunk, seat back-to-back, clothes rack, wheel shield, sunshade, hood heat insulation cushion and other parts.
3.servo motor with high precision oil pump drive segment control pressure, speed, exhaust.
4.PLC programming, touch screen display, control.
5.displacement, speed, pressure sensor precision control, arbitrary adjustment on the industrial touchscreen.
6.provide remote network services, machine automatic alarm, prompt failure and maintenance.
7.It is suitable for trimming and compound forming of automotive interior parts.


Hand Press Manual Hydraulic Press,Hand Operated Press Machine,Hand Operated Hydraulic Press Machine,Hand Operated Toggle Press

Jingjiang lifeng machine tool manufacturing CO.,ltd , https://www.dmlcnc.com