TIMEAST's Submarine And Optical Cable Inspection And Repair Equipment

From the Submarine Cable Laying Service Provider, we already know how to repair the submarine cable if it breaks. Then, to repair the cable, we need to use some testing and repairing equipment to repair. The following Submarine Cable Laying Company briefly introduces several commonly used submarine/optical cable testing and repairing equipment.

1. Optical time domain reflectometer AQ7275

Function: used for fibre fault query and optical attenuation measurement

Main parameters: full line loss and breakpoint measurement (0～100km)

2. Optical fibre fusion splicer Type-39

Function: used for fibre optic cable connection, pigtail splicing

3. Submarine cable fault detection equipment ST-400E/ST-3000

Function: used for submarine power cable fault detection

Main parameters: measuring distance of 10km at both ends; relative error less than ±2%

4. Insulation resistance tester KYORITSU 3125

Function: used to measure insulation resistance, absorption ratio, polarization index

Main parameters: 500V, 1000V, 2500V, 5000V four gears

5. High voltage DC withstand voltage equipment KHHV—5mA/100Kv

Function: used for DC withstand voltage test of high-voltage submarine cables and equipment

Main parameters: 100KV; 5mA

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