DETONATORS
LEHER INITIATION SYSTEM
LEHER is the trade name of the latest “Non –Electric Initiation System “ developed by Research and development Laboratories of Wah Nobel.
ADVANTAGES
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No stray current or radio transmission hazards.
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No side initiation.
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No noise problem
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Simple and rational connections.
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No limits on the size of blast round.
VARIETIES OF LEHER INITIATION SYSTEM
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Leher GD/MS
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Leher GD/MS (Detail)
Period | Delay Time | Interval | Standard Tube Length |
no | ms | ms | mtr |
3-20 | 75 -500 | 25 | 5, 10, 15, 20, 25 |
Surface Connectors
Surface Delays Connectors |
SD-0 Yellow SD-25 Blue SD-50 Red |