Low Insulation Battery

Listing ID #4366833

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Weight1.2 kg
Measurement ModesDirect reading
Dimensions200 mm x 175 mm x 70 mm
AccessoriesOperation/Service manual, Mains cable, Testing leads, Carrying case
Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

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Product Details

Weight 1.2 kg
Display Readout Digital
Environmental Spec. Operation: 0 C to 50 C, Storage: -10 C to 60 C
Working Temperature 0 C to 55 C
Power Supply 12 V rechargeable battery 2.5 Ah capacity
Pulse Amplitude 30 V Pulse modulated
Pulse Width 500 msec
Dimensions 200 mm x 175 mm x 70 mm
Measurement Modes Direct reading
Accuracy ± 0.5%
Cable Constant (VOP) Range 70 to 99
Accessories Operation/Service manual, Mains cable, Testing leads, Carrying case
Fault Distance Ranges 15 km

Low Insulation Faults can not be detected by normal TDR method but needs special technique. This machine is used for location of Low Insulation / Battery/ Earth faults. One good pair & one faulty pair are connected to the unit. The good pair is shorted at the far end. One leg of the faulty pair is connected to the good pair at far end. The unit indicates the distance of the good pair & the distance to the fault (in meters). Unit is chargeable battery operated.

Features

Battery operated, light weight
Easy to use operation
Direct measurement
Use of high speed circuitry
Digital display
Very low power requirement
Capable of giving more than five hours of uninterrupted working
Built in battery charger
Improved minimum and maximum fault location ranges
Tests any type of telecom cable
Low insulation fault distance measurement with bridge method
Low battery indication

Operation

Pairs are tested first on MDF Test board & then one of the good pair out of it is connected to the machine. It is looped at far end. Similarly faulty pair (of low insulation / Battery / Earth type fault) is connected to this machine. Its far end is looped to good pair at same far end spot. Good pair distance is entered into the machine. In Null made Null pot is set to get 0 reading on display. Then In DF X1 mode we get direct distance of fault in meters.

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Company Details

Roshan Enterprises was incorporated in 1990 and is recognized as a technology driven professional company in business sectors like Telecommunication, Industrial Electronics and Information Technology. Starting as a small scale unit company has grown many fold.
Company has two independent product divisions: Test and Measurement Equipments division and Information Technology products division. Each division has its own Research and Development department, Manufacturing and Quality control department. We have technocrats from IITs other reputed organizations with wide industrial experience. Their endless efforts have made us a proud leader in field of Telecommunication.
Since its inception Roshan Enterprises has been serving the Indian market with wide range of Electronic Testing machines. We have good spread of products to be used in MDF, Exchanges, Power Plants and External field. We have products like Cable Fault Locator, Route Locator, Cable Guard, Broadband Line Tester, Local Line Tester, IPM/GD Tube Tester, Digital Earth Tester, Artificial Load for testing battery, Monitoring system for unmanned exchanges etc.
Offering quality product at reasonable pricing is our policy. This has made us popular among our many clients like MTNL, BSNL, Railways, BARC, ONGC etc. We also build custom designed products based on the customer's requirements.
Our Founder member Mr. J. V.Kulkarni has done his Master’s degree in Electronics, besides qualifying in Management Studies. He has acquired wide industrial experience in various Management levels before venturing into his own company. He has started Roshan Enterprises on a small scale. But long-term vision and strong desire, good team spirit and endless efforts have made us unique in market. Presently we have more than 25 different products to be used in various fields.