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ANALOG
EARTH TESTER |
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NIPPEN
Earth
Resistance Testers are used for measuring
of earth electrode resistance, soil resistance,
earth continuity, neutral and earth loop resistance,
resistance
of various components etc.
Useful for Railways, Defence, Electricity
Boards, Power Generating Plants, Geological
Surveyors, Industries etc.
Four terminal measurement system avoids errors
due to spike and testing wires resistance.
Direct
reading type models SET/DET/TET provide direct
readings of resistance on a moving coil type
of meters having linear scale, 70mm long knife
edge pointer and external zero adjustment.
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Model
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Ranges
(ohms)
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SET-3,10,30,50,100,500,1000
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Single
Range 0 To 3, 0 To 10, 0 To 30, 0 To 50, 0
to 100, 0 to 500, 0 to 1000
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DET-3,5,10,30,50,100
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Dual
Range 0-3/30, 0-5/50, 0-10/100,
0-30/300,0-50/500, 0-100/1000
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TET-3,5,10
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Triple
Range 0-3/30/300, 0-5/50/500, 0-10/100/1000
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| Note
: Any other
combination of ranges can also be made on specific
requirement. |
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| Accuracy |
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5%
of F.S.D. in SET/DET/TET. |
| Terminals |
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4mm
screw type. |
| Power
Source |
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Models
SET/DET/TET are provided with hand operated
AC generator having delrin moulded gears, self
lubricating sintered bearings, stainless steel
collapsible handle with handle knob and housed
in polycarbonate casing. |
| IS
Standard |
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Models
SET/DET/TET confirms to IIS-9223 of 1989. |
| Size
(approx.) |
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178mm
(D) x 122mm (W) x 126mm (H) for SET/DET/TET. |
| Weight
(approx.) |
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2
Kgs. for SET/DET/TET. |
| Accessories
(supplied with instrument) : Instruction manual. |
Accessories
(supplied optional at extra cost) :
1) Kit consisting of hammer, 1 screw driver,
4 spools of wires, 4 M.S.Spikes.
2) One carrying rexine cover at extra cost.
Note : Price & Range for Four Range
Earth Tester (FET) on request. |
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