OSAW Kelvin Double Bridges
OSAW Kelvin Bridges are designed for the measurement of low resistance of Transformers, Armature Windings, Quality control of Cable and Many other Similar Applications in Industry and Laboratories.
Specifications of OSAW Kelvin Bridge:
- Slide wire with Silver Contact
- Terminal Head provided to set the Bridge at True Zero
- Readings obtainable down to Zero
- Well Aged Coils Used
29720 OSAW Industrial Kelvin Double Bridge
Provided with Self Lubricating Arrangement Slide Wire and Inbuilt Current Reversing Switch
29721 OSAW Senior Kelvin double Bridge
Provided with Sealed Oil Immersed Slide Wire for super smooth motion, Standard Resistance of Manganin Strip for carrying heavy current of the order of 25 Amperes.
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Accessories of OSAW Kelvin Double Bridge
DC Sources:
Matching Units for the Kelvin Double Bridges, which eliminates the use of high current batteries.
Features: Economical, Easy to Handle, No Maintenance, Longer Life, Robust and Light, Continuously Variable, Mains Operated.
Conductor Attachments:
Wire holding device designed for the determination of resistance of cables and wires. Heavy terminals for current connections are provided. The potential contact points are designed so that conductor between them is exactly 50 cms.
Features: Handy Attachment, Sample Holding Capacity 42 SWG to 1/2″ Dia Rod, Seperate Current and Potential Terminal Arrangements.